Form 4 for NKTR NEKTAR THERAPEUTICS
Accepted 2025-08-21 00:00:00 ET · period of report 2025-08-19 · accession 0000950170-25-110773 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2025-08-21 | 2025-08-19 | NKTR | ROBIN HOWARD W | Pres, CEO, Dir | S - Sale | $26.59 | -1,573 | 69.3K | -2% | -$41.8K |
| D | 2025-08-21 | 2025-08-19 | NKTR | ROBIN HOWARD W | Pres, CEO, Dir | A - Grant | $0.00 | +86.7K | 86.7K | New | $0 |
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 | 2025-08-19 | S | D | 1,573 | $26.59 | 69,340 | D | — | — | (F1) Represents the number of shares sold by the reporting person to cover required tax withholding obligations in connection with the vesting of the RSUs held by the reporting person and does not represent a discretionary trade by the reporting person. (F2) This transaction was executed in multiple trades at prices ranging from $26.19 to $27.15 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. (F3) On June 8, 2025, the Issuer effected a one-for-fifteen reverse stock split of its common stock (the "Reverse Stock Split"). All amounts of securities listed herein have been adjusted to reflect the effect of the Reverse Stock Split. |
| 2 | Derivative | Stock Option | 2025-08-19 | A | A | 86,666 | $0.00 | 86,666 | D | $0.5 · — to 2031-12-12 | 86,666 Common Stock | (F4) These stock options were granted on December 13, 2023 under the 2017 Plan and at the time of their grant were subject to both performance-based and time-based vesting requirements. The time-based vesting is on a monthly pro-rata basis over a period of three years from the date of grant. (F5) The Organization and Compensation Committee of the Board of Directors of the Issuer determined on July 17, 2025 that the performance-based vesting requirement for these stock options was satisfied and these stock options vested on August 19, 2025 (subject to remaining time-based vesting requirements). |