Surbhi Sarna
CIK 1781561 · last filed 2026-02-18
"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
$1.37M
Companies
3
Total Filings
24
Lifetime Open-Market Net
-$431.9K
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 |
|---|---|---|---|---|---|---|---|
| PEN | Director | 4,293 | $318.71 | $1.37M | -$427.3K | 20 | 2026-02-18 |
| BIORA THERAPEUTICS, INC. (BIOR) Delisted | Director | 0 | $0.22 | $0 | -$4.6K | 3 | 2023-01-05 |
| BIORA THERAPEUTICS, INC. (PROG) Delisted | Director | 60,137 | $0.88 | $53.2K | $0 | 1 | 2021-07-06 |
Recent Filings · Page 3 of 3
24 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2021-02-23 | PEN | Grant (A) | +535 | $0 | EDGAR |
| 2020-02-13 | PEN | Grant (A) | +756 | $0 | EDGAR |
| 2020-01-29 | PEN | Sell (S) | −273 | -$46.1K | EDGAR |
| 2019-07-03 | PEN | Grant (A) | +1,308 | $0 | EDGAR |
Showing 21–24 of 24
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Page 3 of 3
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.