William H. Carson
CIK 1824280 · last filed 2026-05-13
William H. Carson is a corporate insider who has filed 30 SEC Form 4 insider transactions across 3 companies since 2020. The most recent filing shows the insider bought $46.2K of ANNX on May 13, 2026. Across all open-market trades the lifetime net is +$374.1K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $369.3K across reported positions.
"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.
$369.3K
3
30
$374.1K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ANNX | Director | 78,405 | $4.71 | $369.3K | $374.1K | 24 | 2026-05-13 |
| Decibel Therapeutics, Inc. (DBTX) Delisted | Director | 0 | $4.91 | $0 | $0 | 4 | 2023-09-25 |
| Prevail Therapeutics Inc. (PRVL) Delisted | Director | — | — | — | $0 | 1 | 2020-09-11 |
Recent Filings
30 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-13 | ANNX | Buy (P) | +8,000 | $46.2K | EDGAR |
| 2026-04-14 | ANNX | Buy (P) | +8,000 | $49.6K | EDGAR |
| 2026-03-12 | ANNX | Buy (P) | +8,000 | $45.4K | EDGAR |
| 2026-01-02 | ANNX | Buy (P) | +4,115 | $20.7K | EDGAR |
| 2025-12-03 | ANNX | Buy (P) | +4,115 | $18.4K | EDGAR |
| 2025-10-31 | ANNX | Buy (P) | +4,115 | $13.0K | EDGAR |
| 2025-10-02 | ANNX | Buy (P) | +4,115 | $12.6K | EDGAR |
| 2025-09-04 | ANNX | Buy (P) | +4,115 | $8.6K | EDGAR |
| 2025-08-01 | ANNX | Buy (P) | +4,115 | $10.0K | EDGAR |
| 2025-07-01 | ANNX | Buy (P) | +4,115 | $10.1K | EDGAR |