Samuel Bates Martin
CIK 1709024 · SVP AND CFO · last filed 2026-01-06
Samuel Bates Martin is a SVP AND CFO who has filed 17 SEC Form 4 insider transactions across 1 company since 2019. The most recent filing shows the insider exercised options covering $50.0K of CLDX on Jan 6, 2026. Across all open-market trades the lifetime net is −$3.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.0M 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.
$1.03M
1
17
-$3.44M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CLDX | SVP AND CFO | 32,942 | $31.27 | $1.03M | -$3.44M | 16 | 2026-01-06 |
Recent Filings
17 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-01-06 | CLDX | Exer (M) | +4,817 | $50.0K | EDGAR |
| 2025-06-09 | CLDX | Grant (A) | — | $0 | EDGAR |
| 2024-06-18 | CLDX | Mixed | +2,997 | -$403.3K | EDGAR |
| 2024-06-17 | CLDX | Grant (A) | — | $0 | EDGAR |
| 2024-06-03 | CLDX | Mixed | −10,000 | -$932.3K | EDGAR |
| 2024-01-04 | CLDX | Exer (M) | +10,750 | $29.9K | EDGAR |
| 2023-06-20 | CLDX | Grant (A) | — | $0 | EDGAR |
| 2022-08-15 | CLDX | Mixed | — | -$635.4K | EDGAR |
| 2022-06-17 | CLDX | Grant (A) | — | $0 | EDGAR |
| 2021-12-28 | CLDX | Mixed | −2,500 | -$359.3K | EDGAR |