Zajac Mark L.

CIK 1979641 · CFO · last filed 2026-03-20

Zajac Mark L. is a CFO who has filed 8 SEC Form 4 insider transactions across 1 company since 2023. The most recent filing shows the insider had shares withheld for taxes covering $22.3K of USEG on Mar 20, 2026. Current disclosed insider exposure totals $273.5K 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

$273.5K

Companies

1

Total Filings

8

Lifetime Open-Market Net

$0

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
USEG CFO 277,593 $0.99 $273.5K $0 8 2026-03-20

Recent Filings

8 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-03-20 USEG Tax (F) −21,853 -$22.3K EDGAR
2026-03-06 USEG Mixed −20,490 -$20.5K EDGAR
2025-06-02 USEG Tax (F) −18,211 -$22.2K EDGAR
2025-03-19 USEG Tax (F) −21,853 -$32.1K EDGAR
2025-02-14 USEG Grant (A) +100,000 $0 EDGAR
2024-06-12 USEG Tax (F) −20,000 -$22.2K EDGAR
2024-03-20 USEG Grant (A) +180,000 $0 EDGAR
2023-06-12 USEG Grant (A) +100,000 $0 EDGAR
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.