Form 4 for NKTR NEKTAR THERAPEUTICS
Accepted 2025-09-08 00:00:00 ET · period of report 2025-09-04 · accession 0000950170-25-113691 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MT | 2025-09-08 | 2025-09-04+ | NKTR | ROBIN HOWARD W | Pres, CEO, Dir | S - Sale | $36.42 | -11.8K | 56.0K | -17% | -$431.0K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-09-04 | S | D | 1,923 | $32.37 | 65,917 | D | — | — | (F1) This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. (F2) This transaction was executed in multiple trades at prices ranging from $32.01 to $32.99 The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide full information regarding the number of shares and the prices at which the transactions were effected upon the request to the SEC staff, the Issuer, or a security holder of the Issuer. |
| 2 | Common | Common Stock | 2025-09-04 | S | D | 1,496 | $33.54 | 64,421 | D | — | — | (F1) This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. (F3) This transaction was executed in multiple trades at prices ranging from $33.02 to $33.99. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide full information regarding the number of shares and the prices at which the transactions were effected upon the request to the SEC staff, the Issuer, or a security holder of the Issuer. |
| 3 | Common | Common Stock | 2025-09-04 | S | D | 613 | $34.40 | 63,808 | D | — | — | (F1) This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. (F4) This transaction was executed in multiple trades at prices ranging from $34.05 to $34.99. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide full information regarding the number of shares and the prices at which the transactions were effected upon the request to the SEC staff, the Issuer, or a security holder of the Issuer. |
| 4 | Common | Common Stock | 2025-09-04 | S | D | 1,134 | $35.80 | 62,674 | D | — | — | (F1) This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. (F5) This transaction was executed in multiple trades at prices ranging from $35.35 to $36.11. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide full information regarding the number of shares and the prices at which the transactions were effected upon the request to the SEC staff, the Issuer, or a security holder of the Issuer. |
| 5 | Common | Common Stock | 2025-09-05 | S | D | 3,304 | $37.87 | 59,370 | D | — | — | (F1) This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. (F6) This transaction was executed in multiple trades at prices ranging from $37.50 to $38.26. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide full information regarding the number of shares and the prices at which the transactions were effected upon the request to the SEC staff, the Issuer, or a security holder of the Issuer. |
| 6 | Common | Common Stock | 2025-09-05 | S | D | 2,226 | $38.82 | 57,144 | D | — | — | (F1) This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. (F7) This transaction was executed in multiple trades at prices ranging from $38.50 to $39.37. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide full information regarding the number of shares and the prices at which the transactions were effected upon the request to the SEC staff, the Issuer, or a security holder of the Issuer. |
| 7 | Common | Common Stock | 2025-09-05 | S | D | 1,136 | $39.89 | 56,008 | D | — | — | (F1) This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person. (F8) This transaction was executed in multiple trades at prices ranging from $39.50 to $40.32. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide full information regarding the number of shares and the prices at which the transactions were effected upon the request to the SEC staff, the Issuer, or a security holder of the Issuer. |