ROBIN HOWARD W
Saledirector · President & CEO
- Shares
- 418
- Price
- $71.98
- Value
- $30.09K
- Date
- Aug 18, 2026
SEC FORM 4
NEKTAR THERAPEUTICS (NKTR) insider transactions
Recent insider purchases and sales reported on SEC Form 4, with transaction date, insider, role, shares, price and a direct SEC source for every row.
Last updated: 08/21/2026, 08:35 AM UTCAll NKTR stock data
- Recent transactions
- 10
- Insiders
- 2
- Purchases / sales
- 0 / 10
- Reported transaction value
- $2.03M
SEC Form 4 transactions
Newest filings first| Date | Insider / role | Type | Shares | Price | Value | Source |
|---|---|---|---|---|---|---|
| Aug 18, 2026 | ROBIN HOWARD W director · President & CEO | Sale | 418 | $71.98 | $30.09K | SEC ↗ |
| Aug 18, 2026 | Zalevsky Jonathan Chief R&D Officer | Sale | 186 | $71.98 | $13.39K | SEC ↗ |
| Jun 30, 2026 | Zalevsky Jonathan Chief R&D Officer | Sale | 5,681 | $70.00 | $397.67K | SEC ↗ |
| Jun 17, 2026 | ROBIN HOWARD W 이사 · President & CEO | Sale | 5,500 | $60.81 | $334.46K | SEC ↗ |
| Jun 17, 2026 | ROBIN HOWARD W 이사 · President & CEO | Sale | 4,500 | $61.65 | $277.43K | SEC ↗ |
| Jun 16, 2026 | ROBIN HOWARD W 이사 · President & CEO | Sale | 5,303 | $59.97 | $318.02K | SEC ↗ |
| Jun 16, 2026 | ROBIN HOWARD W 이사 · President & CEO | Sale | 4,697 | $60.71 | $285.15K | SEC ↗ |
| Jun 15, 2026 | Zalevsky Jonathan Chief R&D Officer | Sale | 5,538 | $60.71 | $336.21K | SEC ↗ |
| May 19, 2026 | Zalevsky Jonathan Chief R&D Officer | Sale | 199 | $65.51 | $13.04K | SEC ↗ |
| May 19, 2026 | ROBIN HOWARD W 이사 · President & CEO | Sale | 444 | $65.51 | $29.09K | SEC ↗ |
Zalevsky Jonathan
SaleChief R&D Officer
- Shares
- 186
- Price
- $71.98
- Value
- $13.39K
- Date
- Aug 18, 2026
Zalevsky Jonathan
SaleChief R&D Officer
- Shares
- 5,681
- Price
- $70.00
- Value
- $397.67K
- Date
- Jun 30, 2026
ROBIN HOWARD W
Sale이사 · President & CEO
- Shares
- 5,500
- Price
- $60.81
- Value
- $334.46K
- Date
- Jun 17, 2026
ROBIN HOWARD W
Sale이사 · President & CEO
- Shares
- 4,500
- Price
- $61.65
- Value
- $277.43K
- Date
- Jun 17, 2026
ROBIN HOWARD W
Sale이사 · President & CEO
- Shares
- 5,303
- Price
- $59.97
- Value
- $318.02K
- Date
- Jun 16, 2026
ROBIN HOWARD W
Sale이사 · President & CEO
- Shares
- 4,697
- Price
- $60.71
- Value
- $285.15K
- Date
- Jun 16, 2026
Zalevsky Jonathan
SaleChief R&D Officer
- Shares
- 5,538
- Price
- $60.71
- Value
- $336.21K
- Date
- Jun 15, 2026
Zalevsky Jonathan
SaleChief R&D Officer
- Shares
- 199
- Price
- $65.51
- Value
- $13.04K
- Date
- May 19, 2026
ROBIN HOWARD W
Sale이사 · President & CEO
- Shares
- 444
- Price
- $65.51
- Value
- $29.09K
- Date
- May 19, 2026
How to read this dataset
Only transactions explicitly classified as purchase (P) or sale (S) are shown. A filing does not guarantee the insider's outlook or future investment performance.