Begor Mark W

CEO

Begor Mark W has filed 2 SEC Form 4 filings (14 transaction rows) across 1 company, with disclosures dating back to 2026. 2 of those filings fall inside the rolling window. Most recent filing: Jul 28, 2026.

Companies traded

Insider Buying

$0

reported purchases (SEC code P)

Insider Selling

$13.0M

reported sales (SEC code S)

Companies

1

in the rolling window

Source
EFXSale$6.5MJul 28SEC ↗
EFXSale$6.5MApr 28SEC ↗