JOHN A SCARLETT
CIK 1270928 · Chairman, President and CEO · last filed 2025-03-03
JOHN A SCARLETT is a Chairman, President and CEO who has filed 37 SEC Form 4 insider transactions across 4 companies since 2007. The most recent filing shows the insider bought $22.1K of GERN on Mar 3, 2025. Across all open-market trades the lifetime net is −$6.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $158.1K 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.
$158.1K
4
37
-$6.27M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| GERN | Chairman, President and CEO | 137,500 | $1.15 | $158.1K | -$6.27M | 22 | 2025-03-03 |
| CHIASMA, INC (CHMA) Delisted | Director | 0 | $3.76 | $0 | $0 | 6 | 2021-08-05 |
| CTMX | Director | — | $3.01 | — | $0 | 6 | 2021-06-17 |
| TERCICA INC (TRCA) Delisted | CHIEF EXECUTIVE OFFICER | 799,503 | $7.87 | $6.29M | $0 | 2 | 2008-04-07 |
Recent Filings
37 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-03-03 | GERN | Buy (P) | +12,500 | $22.1K | EDGAR |
| 2025-02-20 | GERN | Grant (A) | — | $0 | EDGAR |
| 2024-06-07 | GERN | Grant (A) | — | $0 | EDGAR |
| 2024-06-05 | GERN | Mixed | — | -$876.0K | EDGAR |
| 2024-02-16 | GERN | Grant (A) | — | $0 | EDGAR |
| 2023-09-21 | GERN | Grant (A) | — | $0 | EDGAR |
| 2023-02-24 | GERN | Grant (A) | — | $0 | EDGAR |
| 2023-02-10 | GERN | Mixed | — | -$2.06M | EDGAR |
| 2022-02-18 | GERN | Grant (A) | — | $0 | EDGAR |
| 2021-08-05 | CHIASMA, INC (CHMA) Delisted | Disp (D) | −61,322 | $0 | EDGAR |