JAY M PHD SHORT
CIK 1205375 · Chief Executive Officer · last filed 2026-06-05
"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.
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Disclosed Exposure
$225.2K
Companies
3
Total Filings
64
Lifetime Open-Market Net
-$13.13M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| BCAB | Chief Executive Officer | 58,340 | $3.86 | $225.2K | -$11.28M | 45 | 2026-06-05 |
| SENOMYX INC (SNMX) Delisted | Director | 17,678 | — | — | -$87.8K | 14 | 2016-05-24 |
| Life Technologies Corp (IVGN) Delisted | Director | 4,500 | — | — | -$1.77M | 5 | 2008-05-05 |
Recent Filings · Page 2 of 7
64 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-11-02 | BCAB | Tax (F) | −2,888 | -$4.2K | EDGAR |
| 2023-10-02 | BCAB | Tax (F) | −2,888 | -$4.9K | EDGAR |
| 2023-09-01 | BCAB | Tax (F) | −2,888 | -$7.2K | EDGAR |
| 2023-08-01 | BCAB | Tax (F) | −2,888 | -$8.6K | EDGAR |
| 2023-07-03 | BCAB | Tax (F) | −2,888 | -$8.7K | EDGAR |
| 2023-06-01 | BCAB | Tax (F) | −2,888 | -$9.1K | EDGAR |
| 2023-05-02 | BCAB | Tax (F) | −2,888 | -$9.7K | EDGAR |
| 2023-04-03 | BCAB | Tax (F) | −2,888 | -$7.7K | EDGAR |
| 2023-03-30 | BCAB | Buy (P) | +40,800 | $100.9K | EDGAR |
| 2023-03-01 | BCAB | Mixed | −2,888 | -$8.3K | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.