David Kirn
CIK 1834021 · See Remarks · last filed 2026-06-02
David Kirn is a corporate insider who has filed 16 SEC Form 4 insider transactions across 1 company since 2021. The most recent filing shows the insider sold $19.3K of FDMT on Jun 2, 2026. Across all open-market trades the lifetime net is −$8.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $14.6M 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.
$14.63M
1
16
-$8.29M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| FDMT | See Remarks | 1,657,231 | $8.83 | $14.63M | -$8.29M | 16 | 2026-06-02 |
Recent Filings
16 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-02 | FDMT | Sell (S) | −1,922 | -$19.3K | EDGAR |
| 2026-03-27 | FDMT | Grant (A) | — | $0 | EDGAR |
| 2025-03-10 | FDMT | Grant (A) | — | $0 | EDGAR |
| 2024-07-12 | FDMT | Mixed | — | -$102.5K | EDGAR |
| 2024-06-26 | FDMT | Mixed | — | -$112.3K | EDGAR |
| 2024-02-12 | FDMT | Sell (S) | −92,001 | -$2.50M | EDGAR |
| 2024-01-25 | FDMT | Sell (S) | −5,696 | -$104.9K | EDGAR |
| 2024-01-08 | FDMT | Sell (S) | −102,303 | -$1.96M | EDGAR |
| 2023-12-13 | FDMT | Grant (A) | — | $0 | EDGAR |
| 2023-05-04 | FDMT | Gift (G) | — | $0 | EDGAR |