Mark Rothera
CIK 1550424 · President and CEO · last filed 2024-03-13
"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
$3.23M
Companies
3
Total Filings
28
Lifetime Open-Market Net
-$4.67M
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 |
|---|---|---|---|---|---|---|---|
| Viracta Therapeutics, Inc. (VIRX) Delisted | President and CEO | 52,094 | $0.01 | $511 | $49.4K | 4 | 2024-03-13 |
| PTCT | Chief Commercial Officer | 42,955 | $75.14 | $3.23M | -$4.72M | 23 | 2017-05-25 |
| Aegerion Pharmaceuticals, Inc. (AEGR) Delisted | Global President | — | — | — | $0 | 1 | 2012-06-05 |
Recent Filings · Page 2 of 3
28 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2016-10-11 | PTCT | Exer (M) | +1,950 | $21.2K | EDGAR |
| 2016-09-26 | PTCT | Exer (M) | +2,200 | $23.9K | EDGAR |
| 2016-03-07 | PTCT | Buy (P) | +2,000 | $12.5K | EDGAR |
| 2016-01-15 | PTCT | Exer (M) | +3,125 | $33.9K | EDGAR |
| 2016-01-06 | PTCT | Grant (A) | — | $0 | EDGAR |
| 2015-07-21 | PTCT | Exer (M) | +9,216 | $100.0K | EDGAR |
| 2015-03-18 | PTCT | Mixed | — | -$704.0K | EDGAR |
| 2015-03-13 | PTCT | Mixed | — | -$19.7K | EDGAR |
| 2015-02-25 | PTCT | Mixed | −3,000 | -$2.03M | EDGAR |
| 2015-01-22 | PTCT | Sell (S) | −3,000 | -$180.1K | 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.