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.

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Disclosed Exposure

$770.0K

Companies

2

Total Filings

32

Lifetime Open-Market Net

-$529.1K

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
SERA General Counsel 163,935 $1.87 $306.6K -$529.1K 24 2026-06-01
MYGN Former E.V.P., General Counsel 107,029 $4.33 $463.4K $0 8 2021-04-14

Recent Filings

32 filings
Form 4 transactions across all companies, newest first.
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
Showing 110 of 32
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Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.