Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Nkarta, Inc.NKTX · Entity 6346 | See Remarks | January 06, 2026 | January 08, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
Nkarta, Inc.
Report date January 06, 2026 · Filed January 08, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 70,000 |
Reported balance
After 2026-01-06 transaction · row 1
1 source rowRow 1 · 2026-01-06 · Grant · Acquired 70,000 · Balance 70,000 F1: Represents Restricted Stock Units ("RSUs") which vest in four equal annual installments beginning on January 14, 2027. Each RSU represents a contingent right to receive one share of Common Stock of the Issuer. |
| Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $1.93 · Expires 2036-01-05 | Direct | 139,000 |
Reported balance
After 2026-01-06 transaction · row 2
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 2 · 2026-01-06 · Grant · Acquired 139,000 · Balance 139,000 F2: This option is scheduled to vest and become exercisable in 48 equal monthly installments occurring on the completion of each successive month of the Reporting Person's service to the Issuer following January 14, 2026. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents Restricted Stock Units ("RSUs") which vest in four equal annual installments beginning on January 14, 2027. Each RSU represents a contingent right to receive one share of Common Stock of the Issuer.
F2: This option is scheduled to vest and become exercisable in 48 equal monthly installments occurring on the completion of each successive month of the Reporting Person's service to the Issuer following January 14, 2026.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| January 06, 2026 Filed Jan 8, 2026 17:50 UTC | Nkarta, Inc. NKTX · Entity 6346 | GrantStock Option (right to buy) · Derivative | 139,000 | $0.00 Strike: $1.93 | $0.00 |
DisclosureSEC source: 0001193125-26-007898 · ownership.xml · derivative · entry 2 Rose Shawn Marshall · CIK 0002073530 · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 139,000 Underlying: Common Stock · 139,000 shares Expires 2036-01-05 F2 · derivative.exercise_date: This option is scheduled to vest and become exercisable in 48 equal monthly installments occurring on the completion of each successive month of the Reporting Person's service to the Issuer following January 14, 2026. Read SEC document |
| January 06, 2026 Filed Jan 8, 2026 17:50 UTC | Nkarta, Inc. NKTX · Entity 6346 | GrantCommon Stock | 70,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-26-007898 · ownership.xml · nonDerivative · entry 1 Rose Shawn Marshall · CIK 0002073530 · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 70,000 F1 · shares: Represents Restricted Stock Units ("RSUs") which vest in four equal annual installments beginning on January 14, 2027. Each RSU represents a contingent right to receive one share of Common Stock of the Issuer. Read SEC document |
| June 23, 2025 Filed Jun 25, 2025 16:00 UTC | Nkarta, Inc. NKTX · Entity 6346 | GrantStock Option (right to buy) · Derivative | 500,000 | $0.00 Strike: $1.75 | $0.00 |
DisclosureSEC source: 0000950170-25-089939 · ownership.xml · derivative · entry 1 Rose Shawn Marshall · CIK 0002073530 · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 500,000 Underlying: Common Stock · 500,000 shares Expires 2035-06-22 F1 · derivative.exercise_date: The option is scheduled to vest and become exercisable as to 25% of the shares subject to the grant on July 23, 2026. The remaining portion of the option is scheduled to vest and become exercisable in 36 equal monthly installments occurring on the completion of each successive month of the Reporting Person's service to the Issuer following June 23, 2026. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.