[sheet: Issues Tracker]

Issue #	OA Section Ref	Issue Category	Issue Description	Source	Greenfield Position	TerraVault Position	Status	Resolution Date	Resolved in Draft	Priority	Notes
1	Article I — Definitions	Definitions	Definition of 'Affiliate' — scope too broad per TerraVault; would capture existing investors Meridian Venture Partners and Bluestem Capital Group	WCS Redline 11/28/22	Standard broad affiliate definition covering direct/indirect control; necessary for non-compete enforcement	Narrow to exclude portfolio companies of TerraVault's financial investors (Meridian Venture Partners, Bluestem Capital Group)	Resolved	2022-12-12	2nd Draft 1/9/23	Medium	Agreed to carve-out for passive financial investors holding <20% of TerraVault voting equity
2	Article I — Definitions	IP/Technology	Definition of 'Licensed Technology' — TerraVault wants narrow scope limited to SoilPulse™ sensor platform only; Greenfield wants to include improvements and derivatives	WCS Redline 11/28/22	Include all improvements, derivatives, and future iterations of SoilPulse™ developed during JV term	Limit to existing SoilPulse™ platform as of formation date; improvements to be separately negotiated	Open	High	Linked to IP valuation dispute; Dr. Lian Xu's team concerned about capturing future R&D outside JV scope
3	Section 2.1 — Formation	Formation	Name of JV entity — agreed as PrairieSense Technologies LLC	WCS Redline 11/28/22	PrairieSense Technologies LLC, Iowa LLC	Accepted	Resolved	2022-11-28	1st Draft 11/1/22	Low	No dispute
4	Section 2.2 — Purpose	Formation	Scope of business purpose — TerraVault wants narrower purpose clause limited to row-crop agriculture in U.S. Midwest only	WCS Redline 11/28/22	Broad purpose: development, manufacturing, and commercialization of integrated soil-health sensor systems for commercial agriculture in the United States	Narrow to row-crop agriculture in IA, IL, IN, MN, WI, MO, NE, KS, SD, ND, OH only	Resolved	2022-12-12	2nd Draft 1/9/23	Medium	Compromise: limited to commercial row-crop agriculture but geographic scope is entire U.S. (not limited to Midwest)
5	Section 2.3 — Registered Agent / Office	Formation	Registered agent for Iowa LLC	WCS Redline 11/28/22	Capitol Filings Inc., 220 E. Court Avenue, Des Moines, Iowa 50309	No objection	Resolved	2022-11-28	1st Draft 11/1/22	Low	Agreed
6	Section 2.5 — Term	Formation	Initial term of JV — Greenfield proposes 10 years; TerraVault wants 7 years with renewal	WCS Redline 11/28/22	10-year initial term, renewable by mutual agreement	7-year initial term with automatic 3-year renewals unless either party elects not to renew with 12 months' notice	Resolved	2022-12-12	2nd Draft 1/9/23	Medium	Agreed to 10-year initial term with TerraVault's early termination right after Year 5 upon 18 months' notice
7	Section 3.1 — Initial Capital Contributions	Capital/Contributions	Total capitalization amount — $12,000,000	WCS Redline 11/28/22	$12,000,000 total: Greenfield $7,200,000 cash (60%); TerraVault $4,800,000 (40%)	Agrees to $12,000,000 total but disputes composition of TerraVault's contribution — see Issue #8 (IP valuation)	Resolved	2022-09-26	1st Draft 11/1/22	High	Total amount agreed in signed term sheet 9/26/22; split and IP valuation remain disputed
8	Section 3.1(b) — TerraVault IP Contribution	Capital/Contributions	Valuation of TerraVault's SoilPulse™ technology license contribution — PRIMARY IMPASSE ITEM	WCS Redline 11/28/22	$2,400,000 IP valuation (Greenfield compromise position; Velthorn IP Consulting estimated $1,800,000); TerraVault contribution = $2,400,000 cash + $2,400,000 IP = $4,800,000 (40%)	IP valuation of $3,600,000 (Ridgeline Advisors LLC valued at $4,500,000; TerraVault demanded minimum $3,600,000); TerraVault contribution = $2,400,000 cash + $3,600,000 IP = $6,000,000 (50%)	Impasse	Critical	Core dispute. At $3.6M IP valuation, TerraVault's total contribution = $6.0M = 50% equity, which Greenfield will not accept. Greenfield's maximum is 40% to TerraVault. Discussed at 12/12/22 session, reiterated in 1/23/23 counterproposal. Sandra Tung and Jonathan Everett Carey acknowledged material gap on 2/6/23 call. Marcus Linden and Dr. Anand Mehta unable to resolve on 2/14/23 call.
9	Section 3.2 — Additional Capital Contributions	Capital/Contributions	Mechanism for future capital calls — mandatory vs. optional	WCS Redline 11/28/22	Additional contributions at Board discretion with pro-rata obligation; dilution for non-participating members	No mandatory additional contributions; all future funding to be optional with anti-dilution protection for non-participating members	Open	High	TerraVault concerned about cash-rich Greenfield forcing dilutive capital calls
10	Section 3.3 — Capital Accounts	Capital/Contributions	Maintenance of capital accounts and tax allocation methodology	WCS Redline 11/28/22	Standard Section 704(b) capital account maintenance; special allocations per Clarendon & Marsh CPAs LLP (William Desmond) recommendations	Agrees to 704(b) but wants independent review of special allocation provisions	Resolved	2023-01-09	2nd Draft 1/9/23	Medium	Agreed to 704(b) maintenance; TerraVault's accountants to review final allocation provisions
11	Section 4.1 — Membership Interests	Capital/Contributions	Percentage interests — directly linked to IP valuation dispute (Issue #8)	WCS Redline 11/28/22	Greenfield 60% / TerraVault 40%	TerraVault demands 50% if IP valued at $3,600,000	Impasse	Critical	Derivative of Issue #8
12	Section 5.1 — Board of Managers — Composition	Governance	Board composition — PRIMARY IMPASSE ITEM	WCS Redline 11/28/22	Five-member board: 3 Greenfield-appointed, 2 TerraVault-appointed, consistent with 60/40 ownership	Six-member board: 3 Greenfield-appointed, 3 TerraVault-appointed (equal representation regardless of ownership split)	Impasse	Critical	TerraVault insists equal governance is necessary to protect technology interests. Greenfield argues governance should be proportional to capital contribution. Cited by both sides as primary reason for termination. Unresolved after 12/12/22 session, 1/23/23 counterproposal, 2/6/23 Tung-Carey call, and 2/14/23 Linden-Mehta call.
13	Section 5.2 — Board Voting	Governance	Voting thresholds — simple majority vs. supermajority	WCS Redline 11/28/22	Simple majority for ordinary course decisions; supermajority (80%) for fundamental matters (dissolution, sale, new members)	Simple majority but with TerraVault veto rights on technology-related matters (see Issue #14)	Open	High	Linked to board composition dispute
14	Section 5.3 — TerraVault Consent Rights	Governance	TerraVault demands affirmative consent rights over all technology-related decisions, R&D budget, and sublicensing	WCS Redline 11/28/22	No special consent rights beyond standard minority protections; technology decisions within ordinary board authority	Affirmative consent of TerraVault-appointed managers required for: (i) R&D budget and expenditures, (ii) sublicensing of SoilPulse™ or any JV-developed technology, (iii) modifications to technology roadmap, (iv) engagement of third-party technology contractors	Impasse	Critical	TerraVault views as essential to IP protection. Greenfield views as operational veto inconsistent with 60% ownership. Dr. Lian Xu insisted on this as non-negotiable per 12/12/22 session.
15	Section 5.4 — Officers	Management	Appointment of CEO and CTO — TerraVault wants CTO appointment right	WCS Redline 11/28/22	All officers appointed by Board majority	TerraVault has exclusive right to appoint CTO; Greenfield appoints CEO	Open	High	Partially related to governance dispute; discussed at 12/12/22 session
16	Section 5.5 — Deadlock	Governance	Deadlock resolution mechanism	WCS Redline 11/28/22	Escalation to principals (Linden / Mehta), then mediation, then buyout right in favor of Greenfield	Escalation to principals, then mediation, then binding arbitration (no buyout right)	Open	High	TerraVault rejects Greenfield buyout right as one-sided
17	Section 5.6 — Annual Budget Approval	Governance	Budget approval process — linked to R&D consent rights dispute	WCS Redline 11/28/22	Annual budget approved by Board majority	R&D component of budget requires separate TerraVault consent	Open	High	Subset of Issue #14
18	Section 6.1 — Technology License Grant	IP/Technology	Scope of SoilPulse™ license to JV — exclusive vs. non-exclusive	WCS Redline 11/28/22	Exclusive, royalty-free, perpetual license within JV business scope (commercial row-crop agriculture, U.S.)	Non-exclusive license; TerraVault retains right to license SoilPulse™ for non-row-crop applications and outside U.S.	Open	High	Greenfield needs exclusivity to justify capital commitment; TerraVault wants to preserve licensing flexibility
19	Section 6.2 — IP Ownership	IP/Technology	Ownership of JV-developed improvements to SoilPulse™	WCS Redline 11/28/22	All IP developed by JV owned by JV entity	Background IP (SoilPulse™) remains TerraVault property; foreground IP jointly owned with TerraVault having commercialization rights outside JV scope	Open	High	Complex; linked to license scope (Issue #18) and IP valuation (Issue #8)
20	Section 6.3 — Patent Portfolio	IP/Technology	Representations regarding TerraVault patent portfolio — U.S. Patent No. 10,842,317 and pending App. No. 17/509,664	WCS Redline 11/28/22	TerraVault to represent and warrant validity, enforceability, and ownership of all SoilPulse™ IP including U.S. Patent No. 10,842,317 (issued March 9, 2021) and U.S. App. No. 17/509,664 (filed October 25, 2021); also SoilPulse™ trademark U.S. Reg. No. 6,318,205	Will represent ownership but not validity or enforceability; qualified by knowledge of TerraVault management	Resolved	2023-01-09	2nd Draft 1/9/23	Medium	Compromise: TerraVault represents ownership and non-infringement to its knowledge; Greenfield waives validity/enforceability rep but relies on Velthorn IP due diligence (Dr. Miriam Sokoloff report dated 10/17/22)
21	Section 6.4 — Sublicensing	IP/Technology	JV's right to sublicense SoilPulse™ to third parties	WCS Redline 11/28/22	JV has sublicensing rights with Board approval	No sublicensing without TerraVault written consent	Open	Medium	Related to Issue #14 (consent rights)
22	Section 7.1 — Non-Compete	Non-Compete	TerraVault non-compete restricting licensing of SoilPulse™ to third parties in U.S. Midwest during JV term	WCS Redline 11/28/22	Three-year non-compete covering IA, IL, IN, MN, WI, MO, NE, KS, SD, ND, OH; restricts TerraVault from licensing SoilPulse™ to competitors in row-crop agriculture in these states	Reject entirely — Jonathan Everett Carey (Whitfield, Carey & Stokes) argues restriction is overbroad, covers 11 states, and unenforceable under Iowa law; alternatively limit to 18 months covering only IA, IL, IN	Open	High	TerraVault's counsel argues unenforceability. Greenfield views as essential to protect JV investment. Partially discussed at 12/12/22 session; narrowed geographic scope in 2nd Draft but retained 3-year duration
23	Section 7.2 — Greenfield Non-Compete	Non-Compete	Reciprocal non-compete on Greenfield — TerraVault requests Greenfield not invest in competing soil sensor technology	WCS Redline 11/28/22	Willing to agree to narrowly-tailored restriction limited to soil-health sensor technology for row-crop agriculture	Greenfield must not invest in or support any competing precision agriculture sensor company in the Midwest during JV term	Open	Medium	Greenfield portfolio includes 14 active companies; concerned about inadvertent conflict with existing investments
24	Section 7.3 — Non-Solicit	Non-Compete	Mutual non-solicitation of employees	WCS Redline 11/28/22	Standard 2-year mutual non-solicit of JV and member employees	Agrees in principle; duration should match JV term	Resolved	2022-12-12	2nd Draft 1/9/23	Low	Agreed to 2-year non-solicit post-JV termination

25	Section 8.1 — Distributions	Distributions	Distribution waterfall — timing and priority	WCS Redline 11/28/22	Quarterly distributions at Board discretion; tax distributions mandatory; thereafter pro rata per ownership interests	Agrees to tax distributions; wants minimum annual distribution of 50% of available cash	Resolved	2023-01-09	2nd Draft 1/9/23	Medium	Agreed to mandatory tax distributions plus annual distribution of at least 40% of distributable cash, subject to working capital reserve
26	Section 8.2 — Preferred Return	Distributions	Greenfield seeks preferred return on cash contribution	WCS Redline 11/28/22	8% cumulative preferred return on Greenfield's $7,200,000 cash contribution before pro rata distributions	No preferred return; all distributions pro rata from inception	Open	Medium	Greenfield argues preferred return justified because TerraVault's contribution is partially non-cash (IP)
27	Section 8.3 — Tax Allocations	Distributions	Special tax allocations for IP contribution under IRC Section 721	WCS Redline 11/28/22	IP contribution under Section 721 with reverse Section 704(c) allocations to address built-in gain; per Clarendon & Marsh (William Desmond) analysis	Agrees to Section 721 treatment but disputes allocation methodology	Resolved	2023-01-09	2nd Draft 1/9/23	Medium	Agreed to traditional Section 704(c) method; Clarendon & Marsh to prepare final allocation schedule upon execution
28	Section 9.1 — Transfer Restrictions	Transfer Restrictions	Restrictions on transfer of membership interests — ROFR mechanism	WCS Redline 11/28/22	No transfers without Board approval; mutual right of first refusal (ROFR) at fair market value	ROFR acceptable but FMV should be determined by independent appraiser, not Board	Resolved	2022-12-12	2nd Draft 1/9/23	Medium	Agreed to independent appraiser for FMV determination
29	Section 9.2 — Tag-Along / Drag-Along	Transfer Restrictions	Tag-along and drag-along rights	WCS Redline 11/28/22	Greenfield has drag-along right if selling 60%+ interest; TerraVault has tag-along right on any Greenfield transfer	Tag-along acceptable; drag-along should require minimum price equal to 2x capital contribution	Open	Medium	TerraVault concerned about forced sale below IP value
30	Section 9.3 — Permitted Transfers	Transfer Restrictions	Transfers to affiliates	WCS Redline 11/28/22	Transfers to affiliates permitted without ROFR	Acceptable if transferee affiliate agrees to be bound by Operating Agreement	Resolved	2022-12-12	1st Draft 11/1/22	Low	Minor drafting clarification
31	Section 10.1 — Financial Statements	Management	Reporting requirements — quarterly vs. monthly financial statements	WCS Redline 11/28/22	Quarterly financial statements within 45 days of quarter-end; annual audited financials	Monthly unaudited financial statements within 30 days; quarterly and annual as proposed	Resolved	2022-12-12	2nd Draft 1/9/23	Low	Agreed to monthly unaudited and quarterly reviewed financials
32	Section 10.2 — Audit Rights	Management	Member audit and inspection rights	WCS Redline 11/28/22	Standard audit rights upon 15 days' notice at member's expense	Audit rights at JV expense; 10 days' notice	Resolved	2023-01-09	2nd Draft 1/9/23	Low	Agreed to 15 days' notice; at requesting member's expense unless material discrepancy found
33	Section 10.3 — Bank Accounts	Management	Banking relationship for JV	WCS Redline 11/28/22	Primary banking with Heartland National Bank, N.A. (Douglas Fenn, SVP Agribusiness Lending); preliminary discussions for $4,000,000 revolving credit facility	No objection to Heartland; wants dual-signatory requirement for disbursements over $50,000	Resolved	2022-12-12	2nd Draft 1/9/23	Low	Agreed to dual-signatory for disbursements over $100,000
34	Section 10.4 — Insurance	Management	JV insurance requirements	WCS Redline 11/28/22	Standard commercial general liability, D&O, and property insurance	Add technology errors & omissions insurance and IP infringement insurance	Resolved	2023-01-09	2nd Draft 1/9/23	Low	Agreed to add tech E&O; IP infringement insurance to be evaluated post-formation
35	Section 11.1 — Representations of Greenfield	Representations	Greenfield's representations and warranties	WCS Redline 11/28/22	Standard reps: due organization (Iowa LLC), authority, no conflicts, no litigation	Wants additional rep regarding Greenfield's financial capacity to fund $7,200,000 commitment	Resolved	2022-12-12	2nd Draft 1/9/23	Low	Agreed; Greenfield to represent financial ability to fund; Greenfield AUM ~$680M across three fund vintages
36	Section 11.2 — Representations of TerraVault	Representations	TerraVault's representations and warranties — IP-related reps	WCS Redline 11/28/22	Comprehensive IP reps: ownership, validity, enforceability, no infringement, no encumbrances on SoilPulse™ portfolio	Willing to represent ownership; qualified validity/enforceability to knowledge; notes existing investor rights (Meridian Venture Partners, Bluestem Capital Group) may need consent	Resolved	2023-01-09	2nd Draft 1/9/23	Medium	Linked to Issue #20; TerraVault to obtain investor consents prior to closing
37	Section 11.3 — TerraVault Funding History	Representations	Disclosure of existing investor rights that may affect IP contribution	WCS Redline 11/28/22	TerraVault to represent no third-party rights in SoilPulse™ IP that would impair license to JV	Series A (Meridian Venture Partners — $8M) and Series B (Bluestem Capital Group — $18M) agreements may contain protective provisions; TerraVault to confirm no consent required or obtain waivers	Open	Medium	TerraVault cumulative funding ~$38M through Series B; need to confirm existing investor consent not required for IP contribution
38	Section 12.1 — Indemnification	Miscellaneous	Mutual indemnification provisions	WCS Redline 11/28/22	Standard mutual indemnification for breach of reps, warranties, and covenants; cap at total capital contribution	Indemnification cap should be limited to 50% of capital contribution; basket/deductible of $100,000	Open	Medium	Typical negotiation point; not yet resolved
39	Section 12.2 — Limitation of Liability	Miscellaneous	Exclusion of consequential damages	WCS Redline 11/28/22	Mutual exclusion of consequential, incidental, and punitive damages	Agrees	Resolved	2022-11-28	1st Draft 11/1/22	Low	No dispute
40	Section 13.1 — Dissolution Events	Dissolution	Events triggering dissolution	WCS Redline 11/28/22	Dissolution upon: (i) mutual written agreement, (ii) expiration of term, (iii) judicial dissolution, (iv) bankruptcy of either member	Add dissolution right if Board deadlock persists for 120+ days (tied to Issue #16)	Open	Medium	Linked to deadlock provisions
41	Section 13.2 — Winding Up	Dissolution	Priority of distributions upon winding up	WCS Redline 11/28/22	Standard waterfall: creditors, then preferred return (if any), then pro rata to members	Agrees in principle; IP should revert to TerraVault upon dissolution	Open	Medium	IP reversion is significant; Greenfield wants fair compensation if IP reverts
42	Section 13.3 — IP Reversion on Dissolution	IP/Technology	TerraVault demands automatic reversion of all SoilPulse™ IP upon dissolution or termination	WCS Redline 11/28/22	IP reversion only if TerraVault buys out Greenfield's interest at FMV	Automatic reversion of background IP (SoilPulse™) to TerraVault; foreground IP developed by JV to be jointly owned	Open	High	Major economic issue; TerraVault insists SoilPulse™ must come back on dissolution
43	Section 14.1 — Governing Law	Miscellaneous	Governing law — Iowa	WCS Redline 11/28/22	Iowa	Iowa acceptable	Resolved	2022-09-26	1st Draft 11/1/22	Low	Agreed in signed term sheet 9/26/22
44	Section 14.2 — Dispute Resolution	Miscellaneous	Jurisdiction and dispute resolution forum	WCS Redline 11/28/22	Exclusive jurisdiction in Iowa state and federal courts, Des Moines	Mediation first, then arbitration (ICC rules) seated in Chicago	Open	Medium	TerraVault prefers arbitration; Greenfield prefers litigation
45	Section 14.3 — Notices	Miscellaneous	Notice addresses for members	WCS Redline 11/28/22	Greenfield: 4100 Grand Prairie Drive, Suite 300, Des Moines, Iowa 50309; TerraVault: 1720 Innovation Parkway, Champaign, Illinois 61820; copies to respective counsel	Add email notice as primary method; physical mail as backup	Resolved	2022-12-12	2nd Draft 1/9/23	Low	Agreed to dual notice (email + physical mail)
46	Section 14.5 — Confidentiality	Miscellaneous	JV-level confidentiality provisions vs. existing Mutual NDA (effective July 11, 2022)	WCS Redline 11/28/22	Operating Agreement supersedes and replaces NDA upon execution; standalone confidentiality article	NDA should survive alongside Operating Agreement for pre-formation information	Resolved	2023-01-09	2nd Draft 1/9/23	Low	Agreed to parallel survival; NDA governs pre-formation disclosures, OA governs post-formation
47	Section 14.7 — Entire Agreement / Amendment	Miscellaneous	Integration clause and amendment threshold	WCS Redline 11/28/22	Entire agreement; amendments require written consent of members holding 60%+ interests	Amendments should require unanimous written consent	Open	Medium	TerraVault wants minority veto on all amendments
48	Section 3.1(b) — IP Valuation Methodology	Capital/Contributions	TerraVault proposes independent third-party valuation of SoilPulse™ IP; raised at in-person session	In-Person Session 12/12/22	Greenfield's position is $2,400,000 based on Velthorn IP Consulting (Dr. Miriam Sokoloff) analysis; willing to use as final valuation	Independent valuation firm to be jointly selected; Ridgeline Advisors (Catherine Holloway) valued IP at $4,500,000	Impasse	Critical	Discussed extensively at 12/12/22 Des Moines session; no agreement on methodology or appraiser selection. Greenfield views Velthorn's $1,800,000 estimate as floor and $2,400,000 as generous compromise.
49	Section 5.1 — Board Composition Alternative	Governance	TerraVault proposes compromise of 5-member board with 2 Greenfield, 2 TerraVault, 1 independent — raised at in-person session	In-Person Session 12/12/22	Rejects independent director concept; maintains 3 Greenfield / 2 TerraVault on 5-member board	Alternative: 5-member board with 2/2/1 (independent chair mutually selected)	Open	High	Greenfield concerned independent chair could side with TerraVault on technology issues; ultimately rejected by Marcus Linden

50	Section 6.1 — License Term	IP/Technology	Duration of SoilPulse™ license — perpetual vs. co-terminus with JV term; raised at in-person session	In-Person Session 12/12/22	Perpetual, irrevocable license surviving JV dissolution	License co-terminus with JV term; reverts to TerraVault on dissolution (see Issue #42)	Open	High	Greenfield argues perpetual license necessary to protect $7.2M investment; TerraVault insists IP must revert
51	Section 10.5 — Business Plan and Projections	Management	Adoption of initial 5-year business plan; JV projected financials discussed at in-person session	In-Person Session 12/12/22	Year 1 revenue $3.5M; Year 3 revenue $14.2M; Year 5 revenue $28.0M; breakeven in Year 2 (EBITDA $420K); 5-year cumulative EBITDA $18.6M; board approves annually	Projections are aspirational only; business plan should be updated annually by mutual agreement of members	Resolved	2023-01-09	2nd Draft 1/9/23	Medium	Agreed projections are non-binding planning tool; annual business plan approved by Board
52	Section 3.4 — Proposed JV Credit Facility	Capital/Contributions	Heartland National Bank revolving credit facility — $4,000,000; discussed at in-person session	In-Person Session 12/12/22	JV to establish $4,000,000 revolving credit facility with Heartland National Bank (Douglas Fenn, SVP); both members to provide limited guarantees pro rata	TerraVault unwilling to provide personal or entity-level guarantee; Greenfield should guarantee alone given 60% ownership	Open	Medium	No term sheet executed with Heartland; preliminary discussions only
53	Section 4.1 — Ownership Split Revision	Capital/Contributions	TerraVault counterproposal: 50/50 ownership split based on $3,600,000 IP valuation	TV Counterproposal 1/23/23	Unacceptable — Greenfield's maximum concession is 60/40; $2,400,000 IP valuation is final offer	50/50 ownership: Greenfield $6,000,000 cash (50%); TerraVault $2,400,000 cash + $3,600,000 IP = $6,000,000 (50%); total remains $12,000,000	Impasse	Critical	Formal counterproposal received 1/23/23 from Whitfield, Carey & Stokes (Jonathan Everett Carey / Priya Nandakumar). Greenfield rejected immediately. Discussed on 2/6/23 Tung-Carey call and 2/14/23 Linden-Mehta call without resolution.
54	Section 5.1 — Governance Revision	Governance	TerraVault counterproposal: equal 6-member board (3 Greenfield / 3 TerraVault) with co-equal governance	TV Counterproposal 1/23/23	Rejected — 5-member board with 3 Greenfield / 2 TerraVault remains final position	Six-member board with 3/3 representation; all major decisions require 4 of 6 votes (effective mutual veto)	Impasse	Critical	Formal counterproposal received 1/23/23. Greenfield views as inconsistent with 60% capital contribution. Both sides cited governance as primary reason for termination.
55	Section 7.1 — Non-Compete Revision	Non-Compete	TerraVault counterproposal: eliminate non-compete entirely or limit to 12 months / 3 states	TV Counterproposal 1/23/23	3-year non-compete covering 11 Midwest states (narrowed in 2nd Draft to cover only row-crop soil sensor technology, not all precision ag)	Eliminate entirely; alternatively 12-month restriction limited to IA, IL, IN only	Open	High	WCS (Jonathan Everett Carey) continues to argue overbreadth and Iowa enforceability concerns
56	Section 6.5 — Technology Roadmap Control	IP/Technology	TerraVault counterproposal: sole control over technology development roadmap and R&D priorities	TV Counterproposal 1/23/23	Technology roadmap subject to Board approval consistent with annual business plan	TerraVault (Dr. Lian Xu as proposed CTO) has sole authority over R&D priorities, technology direction, and vendor selection	Open	High	Extension of consent rights dispute (Issue #14); Greenfield views as ceding operational control

SUMMARY BY STATUS

Resolved	22
Open	27
Impasse	7
Deferred	0
TOTAL	56

SUMMARY BY PRIORITY

Critical	7
High	15
Medium	20
Low	14
TOTAL	56

SUMMARY BY SOURCE

WCS Redline 11/28/22	47
In-Person Session 12/12/22	5
TV Counterproposal 1/23/23	4
TOTAL	56

SUMMARY BY CATEGORY

Governance	7
Capital/Contributions	10
IP/Technology	10
Non-Compete	4
Distributions	3
Transfer Restrictions	3
Management	6
Dissolution	2
Representations	3
Miscellaneous	6
Formation	3
Definitions	1
TOTAL	56

[sheet: Summary Dashboard]

Metric	Value
Matter Number	2022-M&A-00437
Client	Greenfield Agricultural Partners LLC
Counterparty	TerraVault BioSciences Inc.
Proposed JV Entity	PrairieSense Technologies LLC (Iowa LLC — never formed)
Total Deal Value	$12,000,000
Greenfield Commitment (60%)	$7,200,000 (cash)
TerraVault Commitment (40%)	$4,800,000 ($2,400,000 cash + $2,400,000 IP — per Greenfield position)
Client Counsel	Calderwood & Harkness LLP — Sandra Tung (Resp. Partner), Oliver Mackenzie (Billing Partner), Derek Okonkwo (Lead Associate), Tiffany Rosenthal (Working Associate)
Counterparty Counsel	Whitfield, Carey & Stokes LLP — Jonathan Everett Carey (Partner), Priya Nandakumar (Associate)
Governing Law	Iowa
Total Issues Tracked	56
Issues from WCS Redline (11/28/22)	47
Issues from In-Person Session (12/12/22)	5
Issues from TV Counterproposal (1/23/23)	4
Status: Resolved	22
Status: Open	27
Status: Impasse	7
Status: Deferred	0
Priority: Critical	7
Priority: High	15
Priority: Medium	20
Priority: Low	14
Primary Impasse Item #1	Governance — Board Composition (Issue #12): Greenfield 5-member board (3/2) vs. TerraVault 6-member board (3/3) with consent rights
Primary Impasse Item #2	IP Valuation (Issue #8): Greenfield $2,400,000 vs. TerraVault $3,600,000 (implies 50% equity)

Primary Impasse Item #3	TerraVault Consent Rights (Issue #14): TerraVault demands veto over all technology-related decisions
Primary Impasse Item #4	Ownership Split (Issues #11, #53): 60/40 vs. 50/50 — derivative of IP valuation dispute
Primary Impasse Item #5	IP Valuation Methodology (Issue #48): Competing appraisals — Velthorn $1.8M vs. Ridgeline $4.5M
Primary Impasse Item #6	Governance Revision (Issue #54): TerraVault insists on 6-member board with 3/3 and 4-of-6 supermajority
Primary Impasse Item #7	Membership Interests (Issue #11): Directly linked to IP valuation; 60/40 vs. 50/50
Last Updated	February 27, 2023
Matter Status	Termination instructed by client (2/27/23); termination letter sent 3/3/23; matter closed 3/10/23

[sheet: Timeline]

Date	Event	Issues Impact
2022-07-11	Mutual NDA executed between Greenfield Agricultural Partners LLC and TerraVault BioSciences Inc.	Pre-engagement; NDA referenced in Issue #46
2022-08-15	Matter opened at Calderwood & Harkness LLP (Matter No. 2022-M&A-00437); engagement letter executed	Engagement team: Sandra Tung, Oliver Mackenzie, Derek Okonkwo, Tiffany Rosenthal
2022-08-22	Preliminary non-binding term sheet submitted to TerraVault via Whitfield, Carey & Stokes	Established baseline positions on capitalization, ownership, governance, non-compete
2022-09-09	TerraVault returns marked-up term sheet via Whitfield, Carey & Stokes (Jonathan Everett Carey)	Initial counterparty positions identified on IP valuation, governance, and non-compete
2022-09-26	Non-binding term sheet signed by Marcus Linden (Greenfield) and Dr. Anand Mehta (TerraVault); open items noted (IP valuation, governance, non-compete)	Framework for OA drafting established; $12M total capitalization agreed; Issues #7 and #43 resolved at this stage
2022-10-03	IP due diligence commenced by Velthorn IP Consulting (Dr. Miriam Sokoloff) on SoilPulse™ patent portfolio	Foundation for Greenfield's IP valuation position (Issue #8)
2022-10-17	Velthorn IP Consulting preliminary report delivered — $1,800,000 estimated value for SoilPulse™ portfolio	Supports Greenfield position on Issue #8; Greenfield compromise position set at $2,400,000
2022-11-01	First draft JV Operating Agreement circulated by Calderwood & Harkness to Whitfield, Carey & Stokes	Baseline draft containing all provisions; all 47 WCS redline issues traceable to this draft
2022-11-28	WCS returns redline of 1st Draft with 47 open comments on behalf of TerraVault	Issues #1–47 logged in tracker; covers all major categories: governance, IP, capital, non-compete, distributions, etc.
2022-12-12	In-person negotiation session held in Des Moines, Iowa; attendees include Sandra Tung, Derek Okonkwo (C&H), Jonathan Everett Carey, Priya Nandakumar (WCS), Marcus Linden (Greenfield), Dr. Anand Mehta, Dr. Lian Xu (TerraVault)	Issues #48–52 added; ~15 issues resolved or materially advanced; governance and IP valuation identified as primary impasse items
2023-01-09	Second draft JV Operating Agreement circulated by Calderwood & Harkness to Whitfield, Carey & Stokes	Reflects partial resolutions from 12/12/22 session; retains Greenfield positions on impasse items; multiple issues resolved in this draft
2023-01-23	TerraVault formal counterproposal received from WCS (Jonathan Everett Carey / Priya Nandakumar): 50/50 ownership, $3.6M IP valuation, 6-member board (3/3)	Issues #53–56 added; escalated impasse on governance, IP valuation, and ownership split
2023-02-06	Sandra Tung (C&H) – Jonathan Everett Carey (WCS) telephone call; material gap acknowledged by both sides on governance and IP valuation	No new resolutions; both sides acknowledged impasse; discussed potential paths forward without agreement
2023-02-14	Marcus Linden (Greenfield) – Dr. Anand Mehta (TerraVault) principal-to-principal telephone call; no resolution reached	Final attempt at resolution failed; principals unable to bridge governance and IP valuation gaps
2023-02-27	Greenfield instructs Calderwood & Harkness to prepare termination correspondence; issues tracker finalized by Derek Okonkwo and Tiffany Rosenthal	Final update to issues tracker; 22 resolved, 27 open, 7 at impasse, 0 deferred
2023-03-03	Termination letter sent by Calderwood & Harkness LLP to Whitfield, Carey & Stokes LLP on behalf of Greenfield Agricultural Partners LLC	Negotiations formally terminated; cited irreconcilable differences on governance structure and IP valuation
2023-03-10	Matter closed as terminated (Matter No. 2022-M&A-00437)	No definitive agreement executed; PrairieSense Technologies LLC never formed; all preliminary documents archived

[sheet: Issues Tracker]
Issue # | OA Section Ref | Issue Category | Issue Description | Source | Greenfield Position | TerraVault Position | Status | Resolution Date | Resolved in Draft | Priority | Notes
1 | Article I — Definitions | Definitions | Definition of 'Affiliate' — scope too broad per TerraVault; would capture existing investors Meridian Venture Partners and Bluestem Capital Group | WCS Redline 11/28/22 | Standard broad affiliate definition covering direct/indirect control; necessary for non-compete enforcement | Narrow to exclude portfolio companies of TerraVault's financial investors (Meridian Venture Partners, Bluestem Capital Group) | Resolved | 2022-12-12 | 2nd Draft 1/9/23 | Medium | Agreed to carve-out for passive financial investors holding <20% of TerraVault voting equity
2 | Article I — Definitions | IP/Technology | Definition of 'Licensed Technology' — TerraVault wants narrow scope limited to SoilPulse™ sensor platform only; Greenfield wants to include improvements and derivatives | WCS Redline 11/28/22 | Include all improvements, derivatives, and future iterations of SoilPulse™ developed during JV term | Limit to existing SoilPulse™ platform as of formation date; improvements to be separately negotiated | Open | High | Linked to IP valuation dispute; Dr. Lian Xu's team concerned about capturing future R&D outside JV scope
3 | Section 2.1 — Formation | Formation | Name of JV entity — agreed as PrairieSense Technologies LLC | WCS Redline 11/28/22 | PrairieSense Technologies LLC, Iowa LLC | Accepted | Resolved | 2022-11-28 | 1st Draft 11/1/22 | Low | No dispute
4 | Section 2.2 — Purpose | Formation | Scope of business purpose — TerraVault wants narrower purpose clause limited to row-crop agriculture in U.S. Midwest only | WCS Redline 11/28/22 | Broad purpose: development, manufacturing, and commercialization of integrated soil-health sensor systems for commercial agriculture in the United States | Narrow to row-crop agriculture in IA, IL, IN, MN, WI, MO, NE, KS, SD, ND, OH only | Resolved | 2022-12-12 | 2nd Draft 1/9/23 | Medium | Compromise: limited to commercial row-crop agriculture but geographic scope is entire U.S. (not limited to Midwest)
5 | Section 2.3 — Registered Agent / Office | Formation | Registered agent for Iowa LLC | WCS Redline 11/28/22 | Capitol Filings Inc., 220 E. Court Avenue, Des Moines, Iowa 50309 | No objection | Resolved | 2022-11-28 | 1st Draft 11/1/22 | Low | Agreed
6 | Section 2.5 — Term | Formation | Initial term of JV — Greenfield proposes 10 years; TerraVault wants 7 years with renewal | WCS Redline 11/28/22 | 10-year initial term, renewable by mutual agreement | 7-year initial term with automatic 3-year renewals unless either party elects not to renew with 12 months' notice | Resolved | 2022-12-12 | 2nd Draft 1/9/23 | Medium | Agreed to 10-year initial term with TerraVault's early termination right after Year 5 upon 18 months' notice
7 | Section 3.1 — Initial Capital Contributions | Capital/Contributions | Total capitalization amount — $12,000,000 | WCS Redline 11/28/22 | $12,000,000 total: Greenfield $7,200,000 cash (60%); TerraVault $4,800,000 (40%) | Agrees to $12,000,000 total but disputes composition of TerraVault's contribution — see Issue #8 (IP valuation) | Resolved | 2022-09-26 | 1st Draft 11/1/22 | High | Total amount agreed in signed term sheet 9/26/22; split and IP valuation remain disputed
8 | Section 3.1(b) — TerraVault IP Contribution | Capital/Contributions | Valuation of TerraVault's SoilPulse™ technology license contribution — PRIMARY IMPASSE ITEM | WCS Redline 11/28/22 | $2,400,000 IP valuation (Greenfield compromise position; Velthorn IP Consulting estimated $1,800,000); TerraVault contribution = $2,400,000 cash + $2,400,000 IP = $4,800,000 (40%) | IP valuation of $3,600,000 (Ridgeline Advisors LLC valued at $4,500,000; TerraVault demanded minimum $3,600,000); TerraVault contribution = $2,400,000 cash + $3,600,000 IP = $6,000,000 (50%) | Impasse | Critical | Core dispute. At $3.6M IP valuation, TerraVault's total contribution = $6.0M = 50% equity, which Greenfield will not accept. Greenfield's maximum is 40% to TerraVault. Discussed at 12/12/22 session, reiterated in 1/23/23 counterproposal. Sandra Tung and Jonathan Everett Carey acknowledged material gap on 2/6/23 call. Marcus Linden and Dr. Anand Mehta unable to resolve on 2/14/23 call.
9 | Section 3.2 — Additional Capital Contributions | Capital/Contributions | Mechanism for future capital calls — mandatory vs. optional | WCS Redline 11/28/22 | Additional contributions at Board discretion with pro-rata obligation; dilution for non-participating members | No mandatory additional contributions; all future funding to be optional with anti-dilution protection for non-participating members | Open | High | TerraVault concerned about cash-rich Greenfield forcing dilutive capital calls
10 | Section 3.3 — Capital Accounts | Capital/Contributions | Maintenance of capital accounts and tax allocation methodology | WCS Redline 11/28/22 | Standard Section 704(b) capital account maintenance; special allocations per Clarendon & Marsh CPAs LLP (William Desmond) recommendations | Agrees to 704(b) but wants independent review of special allocation provisions | Resolved | 2023-01-09 | 2nd Draft 1/9/23 | Medium | Agreed to 704(b) maintenance; TerraVault's accountants to review final allocation provisions
11 | Section 4.1 — Membership Interests | Capital/Contributions | Percentage interests — directly linked to IP valuation dispute (Issue #8) | WCS Redline 11/28/22 | Greenfield 60% / TerraVault 40% | TerraVault demands 50% if IP valued at $3,600,000 | Impasse | Critical | Derivative of Issue #8
12 | Section 5.1 — Board of Managers — Composition | Governance | Board composition — PRIMARY IMPASSE ITEM | WCS Redline 11/28/22 | Five-member board: 3 Greenfield-appointed, 2 TerraVault-appointed, consistent with 60/40 ownership | Six-member board: 3 Greenfield-appointed, 3 TerraVault-appointed (equal representation regardless of ownership split) | Impasse | Critical | TerraVault insists equal governance is necessary to protect technology interests. Greenfield argues governance should be proportional to capital contribution. Cited by both sides as primary reason for termination. Unresolved after 12/12/22 session, 1/23/23 counterproposal, 2/6/23 Tung-Carey call, and 2/14/23 Linden-Mehta call.
13 | Section 5.2 — Board Voting | Governance | Voting thresholds — simple majority vs. supermajority | WCS Redline 11/28/22 | Simple majority for ordinary course decisions; supermajority (80%) for fundamental matters (dissolution, sale, new members) | Simple majority but with TerraVault veto rights on technology-related matters (see Issue #14) | Open | High | Linked to board composition dispute
14 | Section 5.3 — TerraVault Consent Rights | Governance | TerraVault demands affirmative consent rights over all technology-related decisions, R&D budget, and sublicensing | WCS Redline 11/28/22 | No special consent rights beyond standard minority protections; technology decisions within ordinary board authority | Affirmative consent of TerraVault-appointed managers required for: (i) R&D budget and expenditures, (ii) sublicensing of SoilPulse™ or any JV-developed technology, (iii) modifications to technology roadmap, (iv) engagement of third-party technology contractors | Impasse | Critical | TerraVault views as essential to IP protection. Greenfield views as operational veto inconsistent with 60% ownership. Dr. Lian Xu insisted on this as non-negotiable per 12/12/22 session.
15 | Section 5.4 — Officers | Management | Appointment of CEO and CTO — TerraVault wants CTO appointment right | WCS Redline 11/28/22 | All officers appointed by Board majority | TerraVault has exclusive right to appoint CTO; Greenfield appoints CEO | Open | High | Partially related to governance dispute; discussed at 12/12/22 session
16 | Section 5.5 — Deadlock | Governance | Deadlock resolution mechanism | WCS Redline 11/28/22 | Escalation to principals (Linden / Mehta), then mediation, then buyout right in favor of Greenfield | Escalation to principals, then mediation, then binding arbitration (no buyout right) | Open | High | TerraVault rejects Greenfield buyout right as one-sided
17 | Section 5.6 — Annual Budget Approval | Governance | Budget approval process — linked to R&D consent rights dispute | WCS Redline 11/28/22 | Annual budget approved by Board majority | R&D component of budget requires separate TerraVault consent | Open | High | Subset of Issue #14
18 | Section 6.1 — Technology License Grant | IP/Technology | Scope of SoilPulse™ license to JV — exclusive vs. non-exclusive | WCS Redline 11/28/22 | Exclusive, royalty-free, perpetual license within JV business scope (commercial row-crop agriculture, U.S.) | Non-exclusive license; TerraVault retains right to license SoilPulse™ for non-row-crop applications and outside U.S. | Open | High | Greenfield needs exclusivity to justify capital commitment; TerraVault wants to preserve licensing flexibility
19 | Section 6.2 — IP Ownership | IP/Technology | Ownership of JV-developed improvements to SoilPulse™ | WCS Redline 11/28/22 | All IP developed by JV owned by JV entity | Background IP (SoilPulse™) remains TerraVault property; foreground IP jointly owned with TerraVault having commercialization rights outside JV scope | Open | High | Complex; linked to license scope (Issue #18) and IP valuation (Issue #8)
20 | Section 6.3 — Patent Portfolio | IP/Technology | Representations regarding TerraVault patent portfolio — U.S. Patent No. 10,842,317 and pending App. No. 17/509,664 | WCS Redline 11/28/22 | TerraVault to represent and warrant validity, enforceability, and ownership of all SoilPulse™ IP including U.S. Patent No. 10,842,317 (issued March 9, 2021) and U.S. App. No. 17/509,664 (filed October 25, 2021); also SoilPulse™ trademark U.S. Reg. No. 6,318,205 | Will represent ownership but not validity or enforceability; qualified by knowledge of TerraVault management | Resolved | 2023-01-09 | 2nd Draft 1/9/23 | Medium | Compromise: TerraVault represents ownership and non-infringement to its knowledge; Greenfield waives validity/enforceability rep but relies on Velthorn IP due diligence (Dr. Miriam Sokoloff report dated 10/17/22)
21 | Section 6.4 — Sublicensing | IP/Technology | JV's right to sublicense SoilPulse™ to third parties | WCS Redline 11/28/22 | JV has sublicensing rights with Board approval | No sublicensing without TerraVault written consent | Open | Medium | Related to Issue #14 (consent rights)
22 | Section 7.1 — Non-Compete | Non-Compete | TerraVault non-compete restricting licensing of SoilPulse™ to third parties in U.S. Midwest during JV term | WCS Redline 11/28/22 | Three-year non-compete covering IA, IL, IN, MN, WI, MO, NE, KS, SD, ND, OH; restricts TerraVault from licensing SoilPulse™ to competitors in row-crop agriculture in these states | Reject entirely — Jonathan Everett Carey (Whitfield, Carey & Stokes) argues restriction is overbroad, covers 11 states, and unenforceable under Iowa law; alternatively limit to 18 months covering only IA, IL, IN | Open | High | TerraVault's counsel argues unenforceability. Greenfield views as essential to protect JV investment. Partially discussed at 12/12/22 session; narrowed geographic scope in 2nd Draft but retained 3-year duration
23 | Section 7.2 — Greenfield Non-Compete | Non-Compete | Reciprocal non-compete on Greenfield — TerraVault requests Greenfield not invest in competing soil sensor technology | WCS Redline 11/28/22 | Willing to agree to narrowly-tailored restriction limited to soil-health sensor technology for row-crop agriculture | Greenfield must not invest in or support any competing precision agriculture sensor company in the Midwest during JV term | Open | Medium | Greenfield portfolio includes 14 active companies; concerned about inadvertent conflict with existing investments
24 | Section 7.3 — Non-Solicit | Non-Compete | Mutual non-solicitation of employees | WCS Redline 11/28/22 | Standard 2-year mutual non-solicit of JV and member employees | Agrees in principle; duration should match JV term | Resolved | 2022-12-12 | 2nd Draft 1/9/23 | Low | Agreed to 2-year non-solicit post-JV termination
25 | Section 8.1 — Distributions | Distributions | Distribution waterfall — timing and priority | WCS Redline 11/28/22 | Quarterly distributions at Board discretion; tax distributions mandatory; thereafter pro rata per ownership interests | Agrees to tax distributions; wants minimum annual distribution of 50% of available cash | Resolved | 2023-01-09 | 2nd Draft 1/9/23 | Medium | Agreed to mandatory tax distributions plus annual distribution of at least 40% of distributable cash, subject to working capital reserve
26 | Section 8.2 — Preferred Return | Distributions | Greenfield seeks preferred return on cash contribution | WCS Redline 11/28/22 | 8% cumulative preferred return on Greenfield's $7,200,000 cash contribution before pro rata distributions | No preferred return; all distributions pro rata from inception | Open | Medium | Greenfield argues preferred return justified because TerraVault's contribution is partially non-cash (IP)
27 | Section 8.3 — Tax Allocations | Distributions | Special tax allocations for IP contribution under IRC Section 721 | WCS Redline 11/28/22 | IP contribution under Section 721 with reverse Section 704(c) allocations to address built-in gain; per Clarendon & Marsh (William Desmond) analysis | Agrees to Section 721 treatment but disputes allocation methodology | Resolved | 2023-01-09 | 2nd Draft 1/9/23 | Medium | Agreed to traditional Section 704(c) method; Clarendon & Marsh to prepare final allocation schedule upon execution
28 | Section 9.1 — Transfer Restrictions | Transfer Restrictions | Restrictions on transfer of membership interests — ROFR mechanism | WCS Redline 11/28/22 | No transfers without Board approval; mutual right of first refusal (ROFR) at fair market value | ROFR acceptable but FMV should be determined by independent appraiser, not Board | Resolved | 2022-12-12 | 2nd Draft 1/9/23 | Medium | Agreed to independent appraiser for FMV determination
29 | Section 9.2 — Tag-Along / Drag-Along | Transfer Restrictions | Tag-along and drag-along rights | WCS Redline 11/28/22 | Greenfield has drag-along right if selling 60%+ interest; TerraVault has tag-along right on any Greenfield transfer | Tag-along acceptable; drag-along should require minimum price equal to 2x capital contribution | Open | Medium | TerraVault concerned about forced sale below IP value
30 | Section 9.3 — Permitted Transfers | Transfer Restrictions | Transfers to affiliates | WCS Redline 11/28/22 | Transfers to affiliates permitted without ROFR | Acceptable if transferee affiliate agrees to be bound by Operating Agreement | Resolved | 2022-12-12 | 1st Draft 11/1/22 | Low | Minor drafting clarification
31 | Section 10.1 — Financial Statements | Management | Reporting requirements — quarterly vs. monthly financial statements | WCS Redline 11/28/22 | Quarterly financial statements within 45 days of quarter-end; annual audited financials | Monthly unaudited financial statements within 30 days; quarterly and annual as proposed | Resolved | 2022-12-12 | 2nd Draft 1/9/23 | Low | Agreed to monthly unaudited and quarterly reviewed financials
32 | Section 10.2 — Audit Rights | Management | Member audit and inspection rights | WCS Redline 11/28/22 | Standard audit rights upon 15 days' notice at member's expense | Audit rights at JV expense; 10 days' notice | Resolved | 2023-01-09 | 2nd Draft 1/9/23 | Low | Agreed to 15 days' notice; at requesting member's expense unless material discrepancy found
33 | Section 10.3 — Bank Accounts | Management | Banking relationship for JV | WCS Redline 11/28/22 | Primary banking with Heartland National Bank, N.A. (Douglas Fenn, SVP Agribusiness Lending); preliminary discussions for $4,000,000 revolving credit facility | No objection to Heartland; wants dual-signatory requirement for disbursements over $50,000 | Resolved | 2022-12-12 | 2nd Draft 1/9/23 | Low | Agreed to dual-signatory for disbursements over $100,000
34 | Section 10.4 — Insurance | Management | JV insurance requirements | WCS Redline 11/28/22 | Standard commercial general liability, D&O, and property insurance | Add technology errors & omissions insurance and IP infringement insurance | Resolved | 2023-01-09 | 2nd Draft 1/9/23 | Low | Agreed to add tech E&O; IP infringement insurance to be evaluated post-formation
35 | Section 11.1 — Representations of Greenfield | Representations | Greenfield's representations and warranties | WCS Redline 11/28/22 | Standard reps: due organization (Iowa LLC), authority, no conflicts, no litigation | Wants additional rep regarding Greenfield's financial capacity to fund $7,200,000 commitment | Resolved | 2022-12-12 | 2nd Draft 1/9/23 | Low | Agreed; Greenfield to represent financial ability to fund; Greenfield AUM ~$680M across three fund vintages
36 | Section 11.2 — Representations of TerraVault | Representations | TerraVault's representations and warranties — IP-related reps | WCS Redline 11/28/22 | Comprehensive IP reps: ownership, validity, enforceability, no infringement, no encumbrances on SoilPulse™ portfolio | Willing to represent ownership; qualified validity/enforceability to knowledge; notes existing investor rights (Meridian Venture Partners, Bluestem Capital Group) may need consent | Resolved | 2023-01-09 | 2nd Draft 1/9/23 | Medium | Linked to Issue #20; TerraVault to obtain investor consents prior to closing
37 | Section 11.3 — TerraVault Funding History | Representations | Disclosure of existing investor rights that may affect IP contribution | WCS Redline 11/28/22 | TerraVault to represent no third-party rights in SoilPulse™ IP that would impair license to JV | Series A (Meridian Venture Partners — $8M) and Series B (Bluestem Capital Group — $18M) agreements may contain protective provisions; TerraVault to confirm no consent required or obtain waivers | Open | Medium | TerraVault cumulative funding ~$38M through Series B; need to confirm existing investor consent not required for IP contribution
38 | Section 12.1 — Indemnification | Miscellaneous | Mutual indemnification provisions | WCS Redline 11/28/22 | Standard mutual indemnification for breach of reps, warranties, and covenants; cap at total capital contribution | Indemnification cap should be limited to 50% of capital contribution; basket/deductible of $100,000 | Open | Medium | Typical negotiation point; not yet resolved
39 | Section 12.2 — Limitation of Liability | Miscellaneous | Exclusion of consequential damages | WCS Redline 11/28/22 | Mutual exclusion of consequential, incidental, and punitive damages | Agrees | Resolved | 2022-11-28 | 1st Draft 11/1/22 | Low | No dispute
40 | Section 13.1 — Dissolution Events | Dissolution | Events triggering dissolution | WCS Redline 11/28/22 | Dissolution upon: (i) mutual written agreement, (ii) expiration of term, (iii) judicial dissolution, (iv) bankruptcy of either member | Add dissolution right if Board deadlock persists for 120+ days (tied to Issue #16) | Open | Medium | Linked to deadlock provisions
41 | Section 13.2 — Winding Up | Dissolution | Priority of distributions upon winding up | WCS Redline 11/28/22 | Standard waterfall: creditors, then preferred return (if any), then pro rata to members | Agrees in principle; IP should revert to TerraVault upon dissolution | Open | Medium | IP reversion is significant; Greenfield wants fair compensation if IP reverts
42 | Section 13.3 — IP Reversion on Dissolution | IP/Technology | TerraVault demands automatic reversion of all SoilPulse™ IP upon dissolution or termination | WCS Redline 11/28/22 | IP reversion only if TerraVault buys out Greenfield's interest at FMV | Automatic reversion of background IP (SoilPulse™) to TerraVault; foreground IP developed by JV to be jointly owned | Open | High | Major economic issue; TerraVault insists SoilPulse™ must come back on dissolution
43 | Section 14.1 — Governing Law | Miscellaneous | Governing law — Iowa | WCS Redline 11/28/22 | Iowa | Iowa acceptable | Resolved | 2022-09-26 | 1st Draft 11/1/22 | Low | Agreed in signed term sheet 9/26/22
44 | Section 14.2 — Dispute Resolution | Miscellaneous | Jurisdiction and dispute resolution forum | WCS Redline 11/28/22 | Exclusive jurisdiction in Iowa state and federal courts, Des Moines | Mediation first, then arbitration (ICC rules) seated in Chicago | Open | Medium | TerraVault prefers arbitration; Greenfield prefers litigation
45 | Section 14.3 — Notices | Miscellaneous | Notice addresses for members | WCS Redline 11/28/22 | Greenfield: 4100 Grand Prairie Drive, Suite 300, Des Moines, Iowa 50309; TerraVault: 1720 Innovation Parkway, Champaign, Illinois 61820; copies to respective counsel | Add email notice as primary method; physical mail as backup | Resolved | 2022-12-12 | 2nd Draft 1/9/23 | Low | Agreed to dual notice (email + physical mail)
46 | Section 14.5 — Confidentiality | Miscellaneous | JV-level confidentiality provisions vs. existing Mutual NDA (effective July 11, 2022) | WCS Redline 11/28/22 | Operating Agreement supersedes and replaces NDA upon execution; standalone confidentiality article | NDA should survive alongside Operating Agreement for pre-formation information | Resolved | 2023-01-09 | 2nd Draft 1/9/23 | Low | Agreed to parallel survival; NDA governs pre-formation disclosures, OA governs post-formation
47 | Section 14.7 — Entire Agreement / Amendment | Miscellaneous | Integration clause and amendment threshold | WCS Redline 11/28/22 | Entire agreement; amendments require written consent of members holding 60%+ interests | Amendments should require unanimous written consent | Open | Medium | TerraVault wants minority veto on all amendments
48 | Section 3.1(b) — IP Valuation Methodology | Capital/Contributions | TerraVault proposes independent third-party valuation of SoilPulse™ IP; raised at in-person session | In-Person Session 12/12/22 | Greenfield's position is $2,400,000 based on Velthorn IP Consulting (Dr. Miriam Sokoloff) analysis; willing to use as final valuation | Independent valuation firm to be jointly selected; Ridgeline Advisors (Catherine Holloway) valued IP at $4,500,000 | Impasse | Critical | Discussed extensively at 12/12/22 Des Moines session; no agreement on methodology or appraiser selection. Greenfield views Velthorn's $1,800,000 estimate as floor and $2,400,000 as generous compromise.
49 | Section 5.1 — Board Composition Alternative | Governance | TerraVault proposes compromise of 5-member board with 2 Greenfield, 2 TerraVault, 1 independent — raised at in-person session | In-Person Session 12/12/22 | Rejects independent director concept; maintains 3 Greenfield / 2 TerraVault on 5-member board | Alternative: 5-member board with 2/2/1 (independent chair mutually selected) | Open | High | Greenfield concerned independent chair could side with TerraVault on technology issues; ultimately rejected by Marcus Linden
50 | Section 6.1 — License Term | IP/Technology | Duration of SoilPulse™ license — perpetual vs. co-terminus with JV term; raised at in-person session | In-Person Session 12/12/22 | Perpetual, irrevocable license surviving JV dissolution | License co-terminus with JV term; reverts to TerraVault on dissolution (see Issue #42) | Open | High | Greenfield argues perpetual license necessary to protect $7.2M investment; TerraVault insists IP must revert
51 | Section 10.5 — Business Plan and Projections | Management | Adoption of initial 5-year business plan; JV projected financials discussed at in-person session | In-Person Session 12/12/22 | Year 1 revenue $3.5M; Year 3 revenue $14.2M; Year 5 revenue $28.0M; breakeven in Year 2 (EBITDA $420K); 5-year cumulative EBITDA $18.6M; board approves annually | Projections are aspirational only; business plan should be updated annually by mutual agreement of members | Resolved | 2023-01-09 | 2nd Draft 1/9/23 | Medium | Agreed projections are non-binding planning tool; annual business plan approved by Board
52 | Section 3.4 — Proposed JV Credit Facility | Capital/Contributions | Heartland National Bank revolving credit facility — $4,000,000; discussed at in-person session | In-Person Session 12/12/22 | JV to establish $4,000,000 revolving credit facility with Heartland National Bank (Douglas Fenn, SVP); both members to provide limited guarantees pro rata | TerraVault unwilling to provide personal or entity-level guarantee; Greenfield should guarantee alone given 60% ownership | Open | Medium | No term sheet executed with Heartland; preliminary discussions only
53 | Section 4.1 — Ownership Split Revision | Capital/Contributions | TerraVault counterproposal: 50/50 ownership split based on $3,600,000 IP valuation | TV Counterproposal 1/23/23 | Unacceptable — Greenfield's maximum concession is 60/40; $2,400,000 IP valuation is final offer | 50/50 ownership: Greenfield $6,000,000 cash (50%); TerraVault $2,400,000 cash + $3,600,000 IP = $6,000,000 (50%); total remains $12,000,000 | Impasse | Critical | Formal counterproposal received 1/23/23 from Whitfield, Carey & Stokes (Jonathan Everett Carey / Priya Nandakumar). Greenfield rejected immediately. Discussed on 2/6/23 Tung-Carey call and 2/14/23 Linden-Mehta call without resolution.
54 | Section 5.1 — Governance Revision | Governance | TerraVault counterproposal: equal 6-member board (3 Greenfield / 3 TerraVault) with co-equal governance | TV Counterproposal 1/23/23 | Rejected — 5-member board with 3 Greenfield / 2 TerraVault remains final position | Six-member board with 3/3 representation; all major decisions require 4 of 6 votes (effective mutual veto) | Impasse | Critical | Formal counterproposal received 1/23/23. Greenfield views as inconsistent with 60% capital contribution. Both sides cited governance as primary reason for termination.
55 | Section 7.1 — Non-Compete Revision | Non-Compete | TerraVault counterproposal: eliminate non-compete entirely or limit to 12 months / 3 states | TV Counterproposal 1/23/23 | 3-year non-compete covering 11 Midwest states (narrowed in 2nd Draft to cover only row-crop soil sensor technology, not all precision ag) | Eliminate entirely; alternatively 12-month restriction limited to IA, IL, IN only | Open | High | WCS (Jonathan Everett Carey) continues to argue overbreadth and Iowa enforceability concerns
56 | Section 6.5 — Technology Roadmap Control | IP/Technology | TerraVault counterproposal: sole control over technology development roadmap and R&D priorities | TV Counterproposal 1/23/23 | Technology roadmap subject to Board approval consistent with annual business plan | TerraVault (Dr. Lian Xu as proposed CTO) has sole authority over R&D priorities, technology direction, and vendor selection | Open | High | Extension of consent rights dispute (Issue #14); Greenfield views as ceding operational control
SUMMARY BY STATUS
Resolved | 22
Open | 27
Impasse | 7
Deferred | 0
TOTAL | 56
SUMMARY BY PRIORITY
Critical | 7
High | 15
Medium | 20
Low | 14
TOTAL | 56
SUMMARY BY SOURCE
WCS Redline 11/28/22 | 47
In-Person Session 12/12/22 | 5
TV Counterproposal 1/23/23 | 4
TOTAL | 56
SUMMARY BY CATEGORY
Governance | 7
Capital/Contributions | 10
IP/Technology | 10
Non-Compete | 4
Distributions | 3
Transfer Restrictions | 3
Management | 6
Dissolution | 2
Representations | 3
Miscellaneous | 6
Formation | 3
Definitions | 1
TOTAL | 56
[sheet: Summary Dashboard]
Metric | Value
Matter Number | 2022-M&A-00437
Client | Greenfield Agricultural Partners LLC
Counterparty | TerraVault BioSciences Inc.
Proposed JV Entity | PrairieSense Technologies LLC (Iowa LLC — never formed)
Total Deal Value | $12,000,000
Greenfield Commitment (60%) | $7,200,000 (cash)
TerraVault Commitment (40%) | $4,800,000 ($2,400,000 cash + $2,400,000 IP — per Greenfield position)
Client Counsel | Calderwood & Harkness LLP — Sandra Tung (Resp. Partner), Oliver Mackenzie (Billing Partner), Derek Okonkwo (Lead Associate), Tiffany Rosenthal (Working Associate)
Counterparty Counsel | Whitfield, Carey & Stokes LLP — Jonathan Everett Carey (Partner), Priya Nandakumar (Associate)
Governing Law | Iowa
Total Issues Tracked | 56
Issues from WCS Redline (11/28/22) | 47
Issues from In-Person Session (12/12/22) | 5
Issues from TV Counterproposal (1/23/23) | 4
Status: Resolved | 22
Status: Open | 27
Status: Impasse | 7
Status: Deferred | 0
Priority: Critical | 7
Priority: High | 15
Priority: Medium | 20
Priority: Low | 14
Primary Impasse Item #1 | Governance — Board Composition (Issue #12): Greenfield 5-member board (3/2) vs. TerraVault 6-member board (3/3) with consent rights
Primary Impasse Item #2 | IP Valuation (Issue #8): Greenfield $2,400,000 vs. TerraVault $3,600,000 (implies 50% equity)
Primary Impasse Item #3 | TerraVault Consent Rights (Issue #14): TerraVault demands veto over all technology-related decisions
Primary Impasse Item #4 | Ownership Split (Issues #11, #53): 60/40 vs. 50/50 — derivative of IP valuation dispute
Primary Impasse Item #5 | IP Valuation Methodology (Issue #48): Competing appraisals — Velthorn $1.8M vs. Ridgeline $4.5M
Primary Impasse Item #6 | Governance Revision (Issue #54): TerraVault insists on 6-member board with 3/3 and 4-of-6 supermajority
Primary Impasse Item #7 | Membership Interests (Issue #11): Directly linked to IP valuation; 60/40 vs. 50/50
Last Updated | February 27, 2023
Matter Status | Termination instructed by client (2/27/23); termination letter sent 3/3/23; matter closed 3/10/23
[sheet: Timeline]
Date | Event | Issues Impact
2022-07-11 | Mutual NDA executed between Greenfield Agricultural Partners LLC and TerraVault BioSciences Inc. | Pre-engagement; NDA referenced in Issue #46
2022-08-15 | Matter opened at Calderwood & Harkness LLP (Matter No. 2022-M&A-00437); engagement letter executed | Engagement team: Sandra Tung, Oliver Mackenzie, Derek Okonkwo, Tiffany Rosenthal
2022-08-22 | Preliminary non-binding term sheet submitted to TerraVault via Whitfield, Carey & Stokes | Established baseline positions on capitalization, ownership, governance, non-compete
2022-09-09 | TerraVault returns marked-up term sheet via Whitfield, Carey & Stokes (Jonathan Everett Carey) | Initial counterparty positions identified on IP valuation, governance, and non-compete
2022-09-26 | Non-binding term sheet signed by Marcus Linden (Greenfield) and Dr. Anand Mehta (TerraVault); open items noted (IP valuation, governance, non-compete) | Framework for OA drafting established; $12M total capitalization agreed; Issues #7 and #43 resolved at this stage
2022-10-03 | IP due diligence commenced by Velthorn IP Consulting (Dr. Miriam Sokoloff) on SoilPulse™ patent portfolio | Foundation for Greenfield's IP valuation position (Issue #8)
2022-10-17 | Velthorn IP Consulting preliminary report delivered — $1,800,000 estimated value for SoilPulse™ portfolio | Supports Greenfield position on Issue #8; Greenfield compromise position set at $2,400,000
2022-11-01 | First draft JV Operating Agreement circulated by Calderwood & Harkness to Whitfield, Carey & Stokes | Baseline draft containing all provisions; all 47 WCS redline issues traceable to this draft
2022-11-28 | WCS returns redline of 1st Draft with 47 open comments on behalf of TerraVault | Issues #1–47 logged in tracker; covers all major categories: governance, IP, capital, non-compete, distributions, etc.
2022-12-12 | In-person negotiation session held in Des Moines, Iowa; attendees include Sandra Tung, Derek Okonkwo (C&H), Jonathan Everett Carey, Priya Nandakumar (WCS), Marcus Linden (Greenfield), Dr. Anand Mehta, Dr. Lian Xu (TerraVault) | Issues #48–52 added; ~15 issues resolved or materially advanced; governance and IP valuation identified as primary impasse items
2023-01-09 | Second draft JV Operating Agreement circulated by Calderwood & Harkness to Whitfield, Carey & Stokes | Reflects partial resolutions from 12/12/22 session; retains Greenfield positions on impasse items; multiple issues resolved in this draft
2023-01-23 | TerraVault formal counterproposal received from WCS (Jonathan Everett Carey / Priya Nandakumar): 50/50 ownership, $3.6M IP valuation, 6-member board (3/3) | Issues #53–56 added; escalated impasse on governance, IP valuation, and ownership split
2023-02-06 | Sandra Tung (C&H) – Jonathan Everett Carey (WCS) telephone call; material gap acknowledged by both sides on governance and IP valuation | No new resolutions; both sides acknowledged impasse; discussed potential paths forward without agreement
2023-02-14 | Marcus Linden (Greenfield) – Dr. Anand Mehta (TerraVault) principal-to-principal telephone call; no resolution reached | Final attempt at resolution failed; principals unable to bridge governance and IP valuation gaps
2023-02-27 | Greenfield instructs Calderwood & Harkness to prepare termination correspondence; issues tracker finalized by Derek Okonkwo and Tiffany Rosenthal | Final update to issues tracker; 22 resolved, 27 open, 7 at impasse, 0 deferred
2023-03-03 | Termination letter sent by Calderwood & Harkness LLP to Whitfield, Carey & Stokes LLP on behalf of Greenfield Agricultural Partners LLC | Negotiations formally terminated; cited irreconcilable differences on governance structure and IP valuation
2023-03-10 | Matter closed as terminated (Matter No. 2022-M&A-00437) | No definitive agreement executed; PrairieSense Technologies LLC never formed; all preliminary documents archived

[sheet: Issues Tracker]

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