Benjamin Jackson
CIK 1779964 · General Counsel · last filed 2026-06-01
Benjamin Jackson is a General Counsel who has filed 32 SEC Form 4 insider transactions across 2 companies since 2019. The most recent filing shows the insider was granted $9.2K of SERA on Jun 1, 2026. Across all open-market trades the lifetime net is −$529.1K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $770.0K 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.
$770.0K
2
32
-$529.1K
Holdings By Company
Recent Filings
32 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-01 | SERA | Grant (A) | +5,000 | $9.2K | EDGAR |
| 2026-03-13 | SERA | Grant (A) | +44,215 | $0 | EDGAR |
| 2026-03-12 | SERA | Sell (S) | −1,027 | -$2.1K | EDGAR |
| 2026-03-10 | SERA | Sell (S) | −3,119 | -$6.1K | EDGAR |
| 2025-12-11 | SERA | Sell (S) | −892 | -$3.0K | EDGAR |
| 2025-11-12 | SERA | Sell (S) | −7,059 | -$18.5K | EDGAR |
| 2025-09-12 | SERA | Sell (S) | −934 | -$2.9K | EDGAR |
| 2025-08-11 | SERA | Sell (S) | −6,447 | -$16.4K | EDGAR |
| 2025-06-12 | SERA | Sell (S) | −965 | -$1.4K | EDGAR |
| 2025-06-12 | SERA | Grant (A) | +3,703 | $4.9K | EDGAR |