William A. Heyburn

Co-CEO and CFO, Director, Strata Critical Medical, Inc.

Bought, 12 months

$0.1M

Sold, 12 months

$0.2M

Companies

Latest trade

Jun 8, 2026

Companies

Strata Critical Medical, Inc.Co-CEO and CFO, Director +$0.1M −$0.2M

Trades

SRTA Sold 31,671 shares at $5.87 $0.2M Jun 8

SRTA Bought 17,000 shares at $4.47 $0.1M Dec 9

Open-market trades from SEC Form 4 only: no grants, option exercises or gifts. People are matched by the name on their filings, so two people with the same name share this page. For information only — not investment advice.