Michael Cooper Pearce
CIK 1413616 · President and CEO · last filed 2025-08-07
"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
$362.5K
Companies
3
Total Filings
23
Lifetime Open-Market Net
-$1.49M
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 |
|---|---|---|---|---|---|---|---|
| DERM | Director | 57,173 | $6.34 | $362.5K | $0 | 3 | 2025-08-07 |
| PERNIX THERAPEUTICS HOLDINGS, INC. (PTX) Delisted | President and CEO | 286,667 | — | — | -$1.49M | 18 | 2013-05-13 |
| PERNIX THERAPEUTICS HOLDINGS, INC. (GTA) Delisted | President and CEO | — | — | — | $0 | 2 | 2009-12-31 |
Recent Filings · Page 3 of 3
23 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2010-03-12 | PERNIX THERAPEUTICS HOLDINGS, INC. (PTX) Delisted | Grant (A) | +25,000 | $0 | EDGAR |
| 2009-12-31 | PERNIX THERAPEUTICS HOLDINGS, INC. (GTA) Delisted | Grant (A) | — | $0 | EDGAR |
| 2009-10-27 | PERNIX THERAPEUTICS HOLDINGS, INC. (GTA) Delisted | Grant (A) | — | $0 | EDGAR |
Showing 21–23 of 23
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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.