Andrew Williamson
CIK 1937312 · Chief Financial Officer · last filed 2026-07-08
"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.
Loading insider history…
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 · Page 2 of 2
20 filingsInsider 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 |
|---|---|---|---|---|---|
| 2025-02-06 | EPSN | Grant (A) | +35,588 | $0 | EDGAR |
| 2025-01-17 | EPSN | Grant (A) | +17,633 | $0 | EDGAR |
| 2024-10-10 | EPSN | Grant (A) | +2,541 | $0 | EDGAR |
| 2024-09-19 | EPSN | Buy (P) | +50,000 | $252.5K | EDGAR |
| 2024-09-19 | EPSN | Grant (A) | +10,344 | $0 | EDGAR |
| 2024-07-18 | EPSN | Grant (A) | +10,344 | $0 | EDGAR |
| 2024-04-03 | EPSN | Grant (A) | +2,540 | $0 | EDGAR |
| 2024-01-04 | EPSN | Grant (A) | +2,540 | $0 | EDGAR |
| 2023-10-10 | EPSN | Grant (A) | +2,541 | $0 | EDGAR |
| 2023-07-07 | EPSN | Grant (A) | +10,163 | $0 | EDGAR |
Showing 11–20 of 20
Prev
Page 2 of 2
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.
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.