ZEIDMAN FRED S

SEC Form 4 insider trading activity

ZEIDMAN FRED S has filed 2 SEC Form 4 filings (2 transaction rows) across 2 companies, including GRAF, BJDX, with disclosures dating back to 2026. 2 of those filings fall inside the rolling window. Most recent filing: Jun 22, 2026.

Companies traded

Insider Buying

$25K

reported purchases (SEC code P)

Insider Selling

$0

reported sales (SEC code S)

Companies

2

in the rolling window

Source
BJDXPurchase$25KMay 18SEC ↗