Darren Sherman
CIK 1723524 · See Remarks · last filed 2026-06-02
Darren Sherman is a corporate insider who has filed 33 SEC Form 4 insider transactions across 2 companies since 2018. The most recent filing shows the insider sold $58.0K of OBIO on Jun 2, 2026. Across all open-market trades the lifetime net is −$11.6K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $4.9M 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.
$4.86M
2
33
-$11.6K
Holdings By Company
Recent Filings
33 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-02 | OBIO | Sell (S) | −15,000 | -$58.0K | EDGAR |
| 2026-05-29 | OBIO | Tax (F) | −4,925 | -$19.6K | EDGAR |
| 2026-03-27 | OBIO | Tax (F) | −33,317 | -$152.3K | EDGAR |
| 2026-02-13 | OBIO | Grant (A) | +397,000 | $0 | EDGAR |
| 2026-02-06 | OBIO | Grant (A) | — | $0 | EDGAR |
| 2026-01-02 | OBIO | Tax (F) | −5,588 | -$24.1K | EDGAR |
| 2025-11-26 | OBIO | Tax (F) | −40,340 | -$215.8K | EDGAR |
| 2025-09-05 | OBIO | Tax (F) | −40,340 | -$109.7K | EDGAR |
| 2025-08-25 | OBIO | Buy (P) | +3,000 | $7.9K | EDGAR |
| 2025-08-08 | OBIO | Grant (A) | +120,000 | $0 | EDGAR |