MARY LAKE PH D POLAN
CIK 1187716 · last filed 2026-06-09
"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
$534.0K
Companies
4
Total Filings
80
Lifetime Open-Market Net
-$12.08M
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 |
|---|---|---|---|---|---|---|---|
| QDEL | Director | 37,795 | $14.13 | $534.0K | -$12.08M | 68 | 2026-06-09 |
| CHEMBIO DIAGNOSTICS, INC. (CEMI) Delisted | Director | 7,772 | $0.46 | $3.5K | $0 | 2 | 2020-03-18 |
| WYETH (WYE) Delisted | Director | 14,307 | — | — | $0 | 1 | 2009-07-22 |
| WYETH (WYEp) Delisted | Director | 11,071 | — | — | $0 | 7 | 2008-04-28 |
Recent Filings · Page 2 of 8
80 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-05-25 | QDEL | Grant (A) | — | $0 | EDGAR |
| 2023-05-16 | QDEL | Mixed | +1,137 | $0 | EDGAR |
| 2022-06-08 | QDEL | Grant (A) | — | $0 | EDGAR |
| 2022-06-01 | QDEL | Disp (D) | −20,653 | $0 | EDGAR |
| 2022-06-01 | — | Grant (A) | +20,653 | $0 | |
| 2022-05-20 | QDEL | Exer (M) | +1,624 | $0 | EDGAR |
| 2022-05-17 | QDEL | Exer (M) | +867 | $0 | EDGAR |
| 2022-03-22 | QDEL | Sell (S) | −1,525 | -$173.2K | EDGAR |
| 2021-09-08 | QDEL | Sell (S) | −6,167 | -$873.9K | EDGAR |
| 2021-05-20 | QDEL | Grant (A) | — | $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.