Equity Grant Tracker
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1Equity Under the Plan
2Last updated: March XX, 2026 | Total fully diluted: 10,124,213 shares | All grants subject to board approval and 409A valuation | Source of truth: Carta
3
4ID #NameRoleRelationshipEntityResidenceShares% Ownership (FD)Grant TypeAnnual CompensationBoard Approved?Grant DateExercise PriceVesting StartVesting ScheduleGrant StatusDays Since OfferNotes
5NXR-004Finn HassanResearch EngineerEmployeeUSSan Francisco, CA1,2350.012%ISO$120,000Yes09/15/2025$0.5009/08/20254-year, 1-year cliffCompleteGrant issued prior to departure; vesting start matches first day of employment; unvested options cancelled upon separation Sep 2025
6NXR-009Zara ParkFounding ResearcherEmployeeUSCampbell, CA494,4454.884%ISO$150,000Yes11/20/2025$0.1009/17/20254-year, 1-year cliffCompleteFounding grant; certain options vested immediately on grant date per founder agreement; largest ISO grant in pool
7NXR-015James KowalskiSoftware EngineerEmployeeUSSan Francisco, CA22,5000.222%ISO$150,000No11/12/202509/29/20254-year, 1-year cliffPending Board Approval189ISO grant; board consent obtained but Carta entry still pending
8NXR-039Zara TorresFounding ResearcherEmployeeUSSan Francisco, CA98,8890.977%NSO$180,000Yes11/17/2025$0.5010/02/20254-year, 1-year cliffCompleteFounding grant; certain options vested immediately on grant date per founder agreement
9NXR-047Mateo TanakaChief Operating OfficerEmployeeUSSan Mateo, CA253,1052.500%Restricted StockN/AYes11/26/202510/02/20254-year, 1-year cliffCompleteRestricted stock grant under equity plan; COO co-founder; held under separate stock restriction agreement
10NXR-017Ava KowalskiExecutive AdministratorEmployeeUSSan Jose, CA9,8890.098%ISO$130,000No11/12/202510/14/20254-year, 1-year cliffPending Board Approval154ISO grant; compensation subsequently increased to $130,000 per January 2026 addendum
11NXR-043Harper ParkML ResearcherEmployeeUSSan Francisco, CA35,1730.347%ISO$120,000No11/12/202511/12/20254-year, 1-year cliffPending Board Approval94Board consent obtained Nov 2025; Carta entry pending 409A confirmation
12NXR-054Isabella ParkAdvisorAdvisorUSSeattle, WA98,8880.977%NSON/AYes11/23/2025$0.2511/23/20251/24 monthly, 3-month cliffCompleteAdvisor grant; non-standard vesting — 1/24 per month with 3-month cliff per advisory agreement
13NXR-019Isabella JohanssonFounding EngineerEmployeeUSSan Francisco, CA10,1240.100%ISO$180,000Yes01/28/2026$1.5012/31/20254-year, 1-year cliffCompleteFully approved and entered in Carta; exercise price set per Dec 2025 409A
14NXR-049Ingrid WalshFounding ResearcherEmployeeUSSeattle, WA5,0620.050%ISO$130,000NoTBD12/31/20254-year, 1-year cliffPending Board Approval96Compensation to be reduced to $130,000 effective April 2026 per salary review
15NXR-047Mateo TanakaChief Operating OfficerEmployeeUSSan Mateo, CA75,0000.741%ISON/AYes01/28/2026$1.5001/06/20264-year, 1-year cliffCompleteISO grant issued upon formal COO employment start; separate from restricted stock co-founder grant in row 9
16NXR-036Noah DialloML ResearcherEmployeeUSAnn Arbor, MI45,0000.444%NSO$130,000Yes11/17/2025$0.5001/12/20264-year, 1-year cliffCompleteNSO per employment classification; fully approved and in Carta
17NXR-013Harper RussoMember of Technical StaffEmployeeUKLondon, UK10,1240.100%NSO£180,000NoTBD01/17/20264-year, 1-year cliffPending Board Approval67UK entity — NSO required per local tax treatment; Carta entry pending board consent
18NXR-038Charlotte ReyesBusiness Operations LeadEmployeeUKLondon, UK5,0620.050%NSO£110,000NoTBD01/22/20264-year, 1-year cliffPending Board Approval54UK entity — NSO required; compensation includes London cost-of-living adjustment
19NXR-050Olivia BrennanChief of StaffEmployeeUSSan Francisco, CA26,5810.263%ISO$130,000NoTBD02/03/20264-year, 1-year cliffPending Board Approval42Equity terms finalised Feb 2026; board approval scheduled next consent round
20NXR-037Aiden RussoConsultantConsultantUSNew York, NY5,0620.050%NSO$21,917/moNoTBDN/APending Board Approval178Non-employee consultant grant; $21,917/month consulting fee; vesting TBD pending board
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22
23Cap Table SummarySharesNotes
24Common Stock8,000,000
25Series FF Preferred Stock888,888
26Stock Plan (option pool)1,235,325
27Total Fully Diluted10,124,213
27
28Option Pool BreakdownSharesNotes
29Reserved under option pool1,235,325Total shares authorized under the plan
30Granted (board approved)1,001,686Fully approved — entered in Carta
31Promised (pending approval)119,453Offered in letters — board approval pending
32Granted + Promised1,121,139
33Remaining unallocated114,186Available headroom in the pool
34
35
36Tracker SnapshotCount
37Total employees in tracker19
38Employees with equity grants15
39Grants complete (in Carta)7
40Grants pending board approval8
41Pending grants > 90 days old5
42No equity / N/A (founders, interns)4
43
44
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Equity Under the Plan