Craig C Parker
CIK 1526064 · Chief Executive Officer · last filed 2026-05-05
"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
$380
Companies
4
Total Filings
28
Lifetime Open-Market Net
-$150.8K
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 |
|---|---|---|---|---|---|---|---|
| SRZNW | Chief Executive Officer | 21,077 | $0.02 | $380 | -$150.8K | 19 | 2026-05-05 |
| VTVT | Director | — | $32.77 | — | $0 | 4 | 2018-05-02 |
| GERN | EVP, Corp Dev & Sci Affairs | — | $1.15 | — | $0 | 2 | 2014-02-12 |
| HUMAN GENOME SCIENCES INC (HGSI) Delisted | Sr VP Strategy and Corporate D | — | — | — | $0 | 3 | 2012-08-01 |
Recent Filings · Page 2 of 3
28 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2024-04-08 | SRZNW | Buy (P) | +1,474 | $0 | EDGAR |
| 2024-02-07 | SRZNW | Grant (A) | — | $0 | EDGAR |
| 2023-12-18 | SRZNW | Grant (A) | +2,046 | $11.6K | EDGAR |
| 2023-06-20 | SRZNW | Grant (A) | +25,000 | $9.5K | EDGAR |
| 2023-03-02 | SRZNW | Grant (A) | — | $0 | EDGAR |
| 2022-12-19 | SRZNW | Grant (A) | +9,578 | $3.9K | EDGAR |
| 2022-10-12 | SRZNW | Mixed | — | $0 | EDGAR |
| 2022-03-03 | SRZNW | Grant (A) | — | $0 | EDGAR |
| 2021-08-16 | SRZNW | Grant (A) | — | $0 | EDGAR |
| 2018-05-02 | VTVT | 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.