Andrew Seth Sandler
CIK 1596060 · Chief Medical Officer · last filed 2026-01-06
"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
$247
Companies
2
Total Filings
22
Lifetime Open-Market Net
$0
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 |
|---|---|---|---|---|---|---|---|
| DRMAW | Director | 24,184 | $0.01 | $247 | $0 | 8 | 2026-01-06 |
| ALPINE IMMUNE SCIENCES, INC. (ALPN) Delisted | Chief Medical Officer | — | $64.97 | — | $0 | 2 | 2023-01-05 |
Recent Filings · Page 2 of 3
22 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2015-02-17 | — | Sell (S) | −113,716 | -$10.2K | |
| 2015-01-14 | — | Tax (F) | −6,121 | -$533 | |
| 2015-01-12 | — | Tax (F) | −1,530 | -$125 | |
| 2015-01-05 | — | Tax (F) | −11,745 | -$902 | |
| 2014-10-30 | — | Tax (F) | −111 | -$114 | |
| 2014-10-10 | — | Tax (F) | −1,282 | -$1.3K | |
| 2014-10-06 | — | Tax (F) | −1,291 | -$1.8K | |
| 2014-07-30 | — | Tax (F) | −111 | -$233 | |
| 2014-07-11 | — | Tax (F) | −1,281 | -$2.9K | |
| 2014-07-08 | — | Tax (F) | −1,291 | -$3.0K |
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.