David Johnston
CIK 1311129 · View on SEC EDGAR ↗
First SEC filing: Dec. 17, 2004 · Latest: Dec. 17, 2004
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 14, 2007 | NKTR | D | 2,000 | $0.01 | $20 | 8,000 Direct | -20.00% | Disposed | 50515.9% (price as of 2026-08-19) |
| May 14, 2007 | NKTR | A | 2,000 | $0.01 | $20 | 6,600 Direct | +43.48% | Acquired | 50515.9% (price as of 2026-08-19) |
| April 2, 2007 | NKTR | A | 40,000 | $13.02 | $520,800 | 145,000 Direct | +38.10% | Acquired | -61.1% (price as of 2026-08-19) |
| March 9, 2007 | NKTR | D | 2,500 | $0.01 | $25 | 5,500 Direct | -31.25% | Disposed | 50515.9% (price as of 2026-08-19) |
| March 9, 2007 | NKTR | A | 2,500 | $0.01 | $25 | 4,600 Direct | +119.05% | Acquired | 50515.9% (price as of 2026-08-19) |
| Sept. 1, 2006 | NKTR | A | 10,000 | $0.01 | $100 | 18,000 Direct | +125.00% | Acquired | 50515.9% (price as of 2026-08-19) |
| Sept. 1, 2006 | NKTR | A | 10,000 | $0.01 | $100 | 18,000 Direct | +125.00% | Acquired | 50515.9% (price as of 2026-08-19) |
| Sept. 1, 2006 | NKTR | A | 20,000 | $17.52 | $350,400 | 105,000 Direct | +23.53% | Acquired | -71.1% (price as of 2026-08-19) |
| March 10, 2006 | NKTR | A | 15,000 | $19.90 | $298,500 | 85,000 Direct | +21.43% | Acquired | -74.6% (price as of 2026-08-19) |
| March 3, 2006 | NKTR | D | 2,000 | $0.01 | $20 | 8,000 Direct | -20.00% | Disposed | 50515.9% (price as of 2026-08-19) |
| March 3, 2006 | NKTR | A | 2,000 | $0.01 | $20 | 2,100 Direct | +2000.00% | Acquired | 50515.9% (price as of 2026-08-19) |
| Feb. 9, 2005 | NKTR | A | 10,000 | $0.01 | $100 | — Direct | — | Acquired | 50515.9% (price as of 2026-08-19) |
| Feb. 9, 2005 | NKTR | A | 20,000 | $18.54 | $370,800 | — Direct | — | Acquired | -72.7% (price as of 2026-08-19) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| May 14, 2007 | NKTR | Restricted Stock Unit | Common Stock (2,000) | $0.01 | — | 2,000 | Disposed |
| April 2, 2007 | NKTR | Stock Option (Right to Buy) | Common Stock (40,000) | $13.02 | April 2, 2015 | 40,000 | Acquired |
| March 9, 2007 | NKTR | Restricted Stock Unit | Common Stock (2,500) | $0.01 | — | 2,500 | Disposed |
| Sept. 1, 2006 | NKTR | Restricted Stock Unit | Common Stock1 (10,000) | $0.01 | — | 10,000 | Acquired |
| Sept. 1, 2006 | NKTR | Restricted Stock Unit | Common Stock (10,000) | $0.01 | — | 10,000 | Acquired |
| Sept. 1, 2006 | NKTR | Stock Option (Right to Buy) | Common Stock (20,000) | $17.52 | Sept. 1, 2014 | 20,000 | Acquired |
| March 10, 2006 | NKTR | Stock Option (Right to Buy) | Common Stock (15,000) | $19.90 | March 10, 2014 | 15,000 | Acquired |
| March 3, 2006 | NKTR | Restricted Stock Unit | Common Stock (2,000) | $0.01 | — | 2,000 | Disposed |
| Feb. 9, 2005 | NKTR | Restricted Stock Unit | Common Stock (10,000) | $0.01 | — | 10,000 | Acquired |
| Feb. 9, 2005 | NKTR | Stock Option (Right to Buy) | Common Stock (20,000) | $18.54 | Feb. 9, 2015 | 20,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
NKTR
President Research and Development| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2006 | $335,910 | — | — | — | $119,574 | — | $9,759 | $701,947 |
| 2005 | — | — | — | — | — | — | — | — |
| 2004 | — | — | — | — | — | — | — | — |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.