| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Nektar Therapeutics (NKTR) has 8 insiders with recent SEC Form 4 filings, including 0 buys and 22 sells. NKTR is classified in the Biotechnology industry within the Health Care sector.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| CEO | 86.7K | $7.12M | - | |
| Other | 25.2K | $2.07M | - | |
| Other | 21.6K | $1.77M | - | |
| Dir | 8.0K | $656.8K | - | |
| Dir | 8.0K | $656.8K | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Nov 25, 2025 | Zalevsky Jonathan64 | Chief R&D Officer | Sell | 1,157 | $54.28 | $62,801.96 | -5.7% | +21.9% | - | |
| Nov 25, 2025 | Wilson Mark Andrew60 | Chief Legal Officer | Sell | 630 | $54.28 | $34,196.40 | -2.8% | +21.9% | - | |
| Nov 25, 2025 | Robin Howard W60 | President &CEO | Sell | 2,207 | $54.28 | $119,795.96 | -3.9% | +21.9% | - | |
| Sep 9, 2025 | Robin Howard W60 | President &CEO | Sell | 6,666 | $46.69 | $311,214.24 | -3.1% | +17.9% | - | |
| Sep 5, 2025 | Robin Howard W60 | President &CEO | Sell | 11,832 | $36.42 | $430,958.59 | -2.7% | +43.6% | - | |
| Sep 4, 2025 | Zalevsky Jonathan64 | Chief R&D Officer | Sell | 1,721 | $33.52 | $57,692.51 | -2.3% | +58.8% | - | |
| Sep 2, 2025 | Zalevsky Jonathan64 | Chief R&D Officer | Sell | 485 | $30.10 | $14,598.50 | -2.5% | +110.1% | - | |
| Sep 2, 2025 | Robin Howard W60 | President &CEO | Sell | 1,500 | $30.16 | $45,240.00 | -2.2% | +110.1% | - | |
| Aug 19, 2025 | Zalevsky Jonathan64 | Chief R&D Officer | Sell | 725 | $26.59 | $19,277.75 | -3.6% | +123.0% | - | |
| Aug 19, 2025 | Wilson Mark Andrew60 | Chief Legal Officer | Sell | 676 | $26.59 | $17,974.84 | -3.2% | +123.0% | - |