Timothy O Martin
CIK 1282020 · View on SEC EDGAR ↗
First SEC filing: March 17, 2004 · Latest: March 17, 2004
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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 |
|---|---|---|---|---|---|---|---|---|---|
| March 15, 2005 | AMGN | A | 6,794 | — | — | 6,794 Direct | — | Acquired | (price as of 2026-08-21) |
| March 15, 2005 | AMGN | A | 1,706 | — | — | 1,706 Direct | — | Acquired | (price as of 2026-08-21) |
| Dec. 6, 2004 | AMGN | A | 5,300 | — | — | 5,350 Direct | +10600.00% | Acquired | (price as of 2026-08-21) |
| March 15, 2004 | AMGN | A | 3,024 | — | — | 3,024 Direct | — | Acquired | (price as of 2026-08-21) |
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 |
|---|---|---|---|---|---|---|---|
| March 15, 2005 | AMGN | NQSO (Right to Buy) | Common Stock (6,794) | $58.61 | March 15, 2012 | 6,794 | Acquired |
| March 15, 2005 | AMGN | ISO (Right to Buy) | Common Stock (1,706) | $58.61 | March 15, 2012 | 1,706 | Acquired |
| March 15, 2004 | AMGN | NQSO (Right to Buy) | Common Stock (3,024) | $59.48 | March 15, 2011 | 3,024 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 4 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| March 17, 2004 | AMGN | Common Stock | 50 | Direct |
| March 17, 2004 | AMGN | NQSO (Right to Buy)→ Common Stock (25,000) | 25,000 | Direct |
| March 17, 2004 | AMGN | ISO (Right to Buy)→ Common Stock (6,164) | 6,164 | Direct |
| March 17, 2004 | AMGN | NQSO (Right to Buy)→ Common Stock (1,836) | 1,836 | Direct |