EMALFARB MARK A Insider Trading -- Recent SEC Form 4 Transactions

EMALFARB MARK A (CIK 1328287) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-01-06). Recent activity: Buy DYAI (102,609 shares). Source: SEC Form 4.

DateCompanyRoleTypeSharesValue
2026-01-06DYADIC INTERNATIONAL INC (DYAI)CEOBuy102,609$0

Source: SEC Form 4 filings · as of 2026-01-06