GILBERT S OMENN
CIK 1184227 · last filed 2026-04-01
GILBERT S OMENN is a corporate insider who has filed 90 SEC Form 4 insider transactions across 8 companies since 2007. The most recent filing, for AMST, was dated Apr 1, 2026. Across all open-market trades the lifetime net is −$2.9M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $63.9M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$63.86M
8
90
-$2.88M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| AMST | Director | 143,699 | $1.26 | $181.1K | $128.8K | 26 | 2026-04-01 |
| GALT | Director | 66,769 | $2.67 | $178.3K | -$37.1K | 12 | 2026-01-21 |
| Elicio Therapeutics, Inc. (ANGN) Delisted | Director | 65,543 | $10.00 | $655.4K | $0 | 3 | 2022-06-13 |
| ESPR | Director | 11,000 | $3.15 | $34.6K | $218.7K | 7 | 2017-04-19 |
| GALECTIN THERAPEUTICS INC (GALTW) Delisted | Director | 67,561 | — | — | $0 | 3 | 2016-12-19 |
| AMGN | Director | 178,669 | $355.20 | $63.46M | -$3.19M | 19 | 2013-04-30 |
| ROHM & HAAS CO (ROH) Delisted | Director | 50,149 | — | — | $0 | 14 | 2009-03-04 |
| TearLab Corp (OCCX) Delisted | Director | — | — | — | $0 | 4 | 2007-07-05 |
Recent Filings
90 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-04-01 | AMST | Grant (A) | — | $0 | EDGAR |
| 2026-03-10 | AMST | Exer (M) | +41,322 | $0 | EDGAR |
| 2026-02-10 | AMST | Grant (A) | — | $0 | EDGAR |
| 2026-01-21 | GALT | Grant (A) | — | $0 | EDGAR |
| 2026-01-05 | AMST | Grant (A) | — | $0 | EDGAR |
| 2025-10-02 | AMST | Grant (A) | — | $0 | EDGAR |
| 2025-07-02 | AMST | Grant (A) | — | $0 | EDGAR |
| 2025-04-02 | AMST | Grant (A) | — | $0 | EDGAR |
| 2025-03-11 | AMST | Mixed | +55,942 | $0 | EDGAR |
| 2025-01-27 | GALT | Grant (A) | — | $0 | EDGAR |