Christopher B Ehrlich
CIK 1293973 · Chairman and CEO · last filed 2026-01-09
Christopher B Ehrlich is a Chairman and CEO who has filed 37 SEC Form 4 insider transactions across 5 companies since 2007. The most recent filing, for PBAXW, was dated Jan 9, 2026. Across all open-market trades the lifetime net is +$8.1M, making them a net buyer over the disclosed history.
"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.
$0
5
37
$8.09M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CERO THERAPEUTICS HOLDINGS, INC. (PBAXW) Delisted | Chairman and CEO | 5,795,408 | $0.05 | $290.3K | $0 | 8 | 2026-01-09 |
| eFFECTOR Therapeutics, Inc. (EFTRW) Delisted | Director | 177,381 | $0.00 | $106 | $90.7K | 13 | 2024-06-13 |
| CERO THERAPEUTICS HOLDINGS, INC. (PBAXU) Delisted | CEO and Secretary | 699,996 | $10.37 | $7.26M | $0 | 1 | 2021-10-12 |
| LWACU | See Remarks | — | $10.30 | — | $0 | 1 | 2021-01-14 |
| BIOMIMETIC THERAPEUTICS, INC. (BMTI) Delisted | Director | 6,846 | — | — | $8.00M | 5 | 2009-04-08 |
Recent Filings
37 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-01-09 | CERO THERAPEUTICS HOLDINGS, INC. (PBAXW) Delisted | Grant (A) | — | $0 | EDGAR |
| 2025-06-02 | CERO THERAPEUTICS HOLDINGS, INC. (PBAXW) Delisted | Grant (A) | — | $0 | EDGAR |
| 2025-03-06 | CERO THERAPEUTICS HOLDINGS, INC. (PBAXW) Delisted | Grant (A) | — | $0 | EDGAR |
| 2025-02-26 | CERO THERAPEUTICS HOLDINGS, INC. (PBAXW) Delisted | Grant (A) | — | $0 | EDGAR |
| 2024-12-04 | CERO THERAPEUTICS HOLDINGS, INC. (PBAXW) Delisted | Grant (A) | — | $0 | EDGAR |
| 2024-10-02 | CERO THERAPEUTICS HOLDINGS, INC. (PBAXW) Delisted | Mixed | +5,312,983 | $0 | EDGAR |
| 2024-06-13 | eFFECTOR Therapeutics, Inc. (EFTRW) Delisted | Grant (A) | — | $0 | EDGAR |
| 2024-03-27 | CERO THERAPEUTICS HOLDINGS, INC. (PBAXW) Delisted | Grant (A) | — | $0 | EDGAR |
| 2024-02-21 | eFFECTOR Therapeutics, Inc. (EFTRW) Delisted | Grant (A) | — | $0 | EDGAR |
| 2024-02-16 | CERO THERAPEUTICS HOLDINGS, INC. (PBAXW) Delisted | Mixed | −4,813,821 | $0 | EDGAR |