GEERT R KERSTEN
CIK 1236030 · Chief Executive Officer · last filed 2026-05-18
GEERT R KERSTEN is a Chief Executive Officer who has filed 140 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing shows the insider bought $360.0K of CVM on May 18, 2026. Across all open-market trades the lifetime net is +$1.7M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $564.3K 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.
$564.3K
2
140
$1.67M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CVM | Chief Executive Officer | 522,497 | $1.08 | $564.3K | $1.66M | 99 | 2026-05-18 |
| CEL SCI CORP (CVM.WS) Delisted | Chief Executive Officer | 1,844,182 | — | — | $11.5K | 41 | 2018-10-01 |
Recent Filings
140 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-18 | CVM | Buy (P) | +300,000 | $360.0K | EDGAR |
| 2026-05-14 | CVM | Buy (P) | +100,000 | $119.0K | EDGAR |
| 2026-04-01 | CVM | Grant (A) | +1,682 | $5.4K | EDGAR |
| 2026-01-26 | CVM | Buy (P) | +38,023 | $200.0K | EDGAR |
| 2026-01-05 | CVM | Grant (A) | +998 | $5.2K | EDGAR |
| 2025-12-05 | CVM | Buy (P) | +8,389 | $50.0K | EDGAR |
| 2025-10-02 | CVM | Grant (A) | +570 | $5.2K | EDGAR |
| 2025-07-29 | CVM | Grant (A) | — | $0 | EDGAR |
| 2025-07-28 | CVM | Buy (P) | +29,197 | $200.0K | EDGAR |
| 2025-07-01 | CVM | Grant (A) | +2,292 | $5.2K | EDGAR |