Darren Sherman
CIK 1723524 · See Remarks · last filed 2026-06-02
"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
$4.86M
Companies
2
Total Filings
33
Lifetime Open-Market Net
-$11.6K
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.
Recent Filings · Page 2 of 4
33 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-05-30 | OBIO | Tax (F) | −45,843 | -$135.2K | EDGAR |
| 2025-04-04 | OBIO | Grant (A) | +115,708 | $0 | EDGAR |
| 2024-12-06 | OBIO | Tax (F) | −31,815 | -$177.2K | EDGAR |
| 2024-09-10 | OBIO | Sell (S) | −13,708 | -$73.9K | EDGAR |
| 2024-09-06 | OBIO | Sell (S) | −20,617 | -$121.0K | EDGAR |
| 2024-05-10 | OBIO | Grant (A) | +176,667 | $0 | EDGAR |
| 2023-07-24 | OBIO | Grant (A) | +539,667 | $0 | EDGAR |
| 2023-05-19 | OBIO | Grant (A) | — | $0 | EDGAR |
| 2023-05-05 | OBIO | Grant (A) | +68,819 | $0 | EDGAR |
| 2023-05-05 | OBIO | Exer (M) | +14,959 | $0 | 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.