Nkarta, Inc.
NKTXFigures shown here come from public SEC filings. Dates beside each section show the available history.
How Nkarta, Inc. Makes Money
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From revenue to net income
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Source: Nkarta, Inc. — 10-K filed Mar 25, 2021
Financial Summary
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SEC filings supply these figures; updates after the dates shown are not included. This page includes 7 annual periods. The latest annual period ends Dec 31, 2025. The latest insider filing shown is dated Jun 22, 2026. The latest institutional report shown is dated Mar 31, 2026; other ownership filings may exist.
Ownership
Who holds the shares, as reported in SEC ownership filings.
Reported 13F positions
Each row shows what a filer reported for one date, not a current position. The link opens that filing.
| Filer | Report date | Shares | Value | Filing |
|---|---|---|---|---|
| PRUDENTIAL FINANCIAL INC | 2026-03-31 | 62,240 | $131K | SEC filing |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 2026-03-31 | 130,975 | $276K | SEC filing |
| RHUMBLINE ADVISERS | 2026-03-31 | 63,500 | $134K | SEC filing |
| WASATCH ADVISORS LP | 2026-03-31 | 1,577,847 | $3.33M | SEC filing |
| Sunbelt Securities, Inc. | 2026-03-31 | 66 | $139 | SEC filing |
| Red Tortoise LLC | 2026-03-31 | 801 | $1.69K | SEC filing |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 2026-03-31 | 68,305 | $144K | SEC filing |
| JPMORGAN CHASE & CO | 2026-03-31 | 575,001 | $1.15M | SEC filing |
| EverSource Wealth Advisors, LLC | 2026-03-31 | 2,217 | $4.68K | SEC filing |
| SEI INVESTMENTS CO | 2026-03-31 | 40,046 | $84.5K | SEC filing |
| FMR LLC | 2026-03-31 | 129,099 | $272K | SEC filing |
| OSAIC HOLDINGS, INC. | 2026-03-31 | 100 | $211 | SEC filing |
| Caitong International Asset Management Co., Ltd | 2026-03-31 | 3 | $6 | SEC filing |
| AQR CAPITAL MANAGEMENT LLC | 2026-03-31 | 595,726 | $1.26M | SEC filing |
| Abel Hall, LLC | 2026-03-31 | 24,113 | $50.9K | SEC filing |
| GAMMA Investing LLC | 2026-03-31 | 952 | $2.01K | SEC filing |
| MORGAN STANLEY | 2026-03-31 | 313,054 | $661K | SEC filing |
| PANAGORA ASSET MANAGEMENT INC | 2026-03-31 | 284,210 | $600K | SEC filing |
| Physician Wealth Advisors, Inc. | 2026-03-31 | 667 | $1.41K | SEC filing |
| Monaco Asset Management SAM | 2026-03-31 | 2,521,932 | $5.32M | SEC filing |
120 filers have only one report here.
Unusually large insider trades
Each trade is compared with the other insider trades of the same kind in the same security among Nkarta, Inc.'s recent filings on file. Size alone is context, not a prediction or evidence of improper trading.
- 2026-01-15 · HASTINGS PAUL J: Larger than all 56 other insider sales of Common Stock on file. SEC filing
- 2025-01-15 · HASTINGS PAUL J: Larger than 54 of the 56 other insider sales of Common Stock on file. SEC filing
- 2022-09-28 · HASTINGS PAUL J: Larger than 55 of the 56 other insider sales of Common Stock on file. SEC filing
- 2022-08-15 · Brandenberger Ralph: Larger than 52 of the 56 other insider sales of Common Stock on file. SEC filing
- 2022-08-08 · Brandenberger Ralph: Larger than 53 of the 56 other insider sales of Common Stock on file. SEC filing
- 2021-08-05 · Rajangam Kanya: Larger than 51 of the 56 other insider sales of Common Stock on file. SEC filing
Independent insiders buying near the same time
- 2024-03-27–2024-03-27: 3 event(s) across 2 owner(s) — A cluster counts independent reporting owners that reported purchases within a set time. Co-filers and declared affiliates count once, and duplicate reports of the same event count once. ( filing , filing , filing )
- 2022-04-26–2022-04-28: 3 event(s) across 2 owner(s) — A cluster counts independent reporting owners that reported purchases within a set time. Co-filers and declared affiliates count once, and duplicate reports of the same event count once. ( filing , filing , filing )
Purchases & sales (open market or private)
| Security | Code | Price | Filing | |||
|---|---|---|---|---|---|---|
| 2026-06-18 | HASTINGS PAUL J · Chief Executive Officer | Common Stock | S — Open market or private sale | −1,776 | 2.71 | SEC filing |
| 2026-01-15 | Mahmood Nadir · President | Common Stock | S — Open market or private sale | −5,649 | 2.07 | SEC filing |
| 2026-01-15 | HASTINGS PAUL J · Chief Executive Officer | Common Stock | S — Open market or private sale | −26,046 | 2.07 | SEC filing |
| 2025-06-18 | HASTINGS PAUL J · Chief Executive Officer | Common Stock | S — Open market or private sale | −1,790 | 1.79 | SEC filing |
| 2025-01-15 | Shook David · See Remarks | Common Stock | S — Open market or private sale | −8,638 | 2.20 | SEC filing |
| 2025-01-15 | Levin Alyssa · See Remarks | Common Stock | S — Open market or private sale | −5,838 | 2.20 | SEC filing |
| 2025-01-15 | Hager Alicia J. · Chief Legal Officer | Common Stock | S — Open market or private sale | −9,584 | 2.20 | SEC filing |
| 2025-01-15 | HASTINGS PAUL J · Chief Executive Officer | Common Stock | S — Open market or private sale | −17,378 | 2.20 | SEC filing |
Showing 8 of 17 rows
Grants, exercises, tax & gifts
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2026-06-10 | Scheiner Zachary · Director | Stock Option (right to buy) | A — Grant, award, or other acquisition | +37,000 | SEC filing |
| 2026-06-10 | Thedinga Angela · Director | Stock Option (right to buy) | A — Grant, award, or other acquisition | +37,000 | SEC filing |
| 2026-06-10 | Dybbs Michael · Director | Stock Option (right to buy) | A — Grant, award, or other acquisition | +37,000 | SEC filing |
| 2026-06-10 | George Simeon · Director | Stock Option (right to buy) | A — Grant, award, or other acquisition | +37,000 | SEC filing |
| 2026-06-10 | RA Capital Healthcare Fund LP · Director, 10% owner | Stock Option (right to buy) | A — Grant, award, or other acquisition | +37,000 | SEC filing |
| 2026-06-10 | PATTERSON LEONE D · Director | Stock Option (right to buy) | A — Grant, award, or other acquisition | +37,000 | SEC filing |
| 2026-06-10 | Vratsanos George · Director | Stock Option (right to buy) | A — Grant, award, or other acquisition | +37,000 | SEC filing |
| 2026-06-10 | Behbahani Ali · Director | Stock Option (right to buy) | A — Grant, award, or other acquisition | +37,000 | SEC filing |
Showing 8 of 20 rows
Other activity
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2024-03-04 | HASTINGS PAUL J · Chief Executive Officer | Common Stock | D — Disposition to the issuer | −137,642 | SEC filing |
| 2024-03-01 | HASTINGS PAUL J · Chief Executive Officer | Common Stock | D — Disposition to the issuer | −12,358 | SEC filing |
Showing 2 of 2 rows
These tables describe filed transactions, not current holdings. Prices are shown as filed; a currency is added only when the filing's data names one. Amended and possible duplicate rows are left out of size comparisons and transaction groups.