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Andrew Williamson

CIK 1937312 · Chief Financial Officer · last filed 2026-07-08

Andrew Williamson is a Chief Financial Officer who has filed 20 SEC Form 4 insider transactions across 1 company since 2023. The most recent filing, for EPSN, was dated Jul 8, 2026. Across all open-market trades the lifetime net is +$370.6K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $1.5M 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

$1.54M

Companies

1

Total Filings

20

Lifetime Open-Market Net

$370.6K

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
EPSN Chief Financial Officer 263,973 $5.84 $1.54M $370.6K 19 2026-07-08

Recent Filings

20 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-07-08 EPSN Grant (A) +10,342 $0 EDGAR
2026-04-06 EPSN Grant (A) +2,540 $0 EDGAR
2026-03-30 EPSN Notice (144) −11,500 -$72.2K EDGAR
2026-01-23 EPSN Grant (A) +71,130 $0 EDGAR
2026-01-16 EPSN Grant (A) +25,948 $0 EDGAR
2025-10-03 EPSN Grant (A) +2,541 $0 EDGAR
2025-10-02 EPSN Buy (P) +12,500 $61.8K EDGAR
2025-08-20 EPSN Buy (P) +10,000 $56.4K EDGAR
2025-07-03 EPSN Grant (A) +10,344 $0 EDGAR
2025-04-03 EPSN Grant (A) +2,541 $0 EDGAR
Showing 1–10 of 20
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Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.