Heyburn William A.

Reported to SECin USFilings at 1 company

No score on this page, by design. These filings come from the American register (SEC). We show them as facts, with what the share price did since each filing and since each trade; our scores, percentiles and signals run on the Dutch register only, because that is the only register the model has been validated on.

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The most recent filings

Most recent filing first. Reported is the day the filing reached the regulator, usually a few days after the trade itself.

5 of 6
Reported insider transactions
CompanyTypeValueReportedCompanyValueTypeSharesReported
Strata Critical Medical, Inc.Co-CEO and CFOAdministrative$518,33698,356 sharesSep 25, 2026Strata Critical Medical, Inc.Co-CEO and CFO$518,336Admin · Sep 25Administrative98,356Sep 25, 2026
Strata Critical Medical, Inc.Co-CEO and CFOAwardnothing paid177,858 sharesSep 25, 2026Strata Critical Medical, Inc.Co-CEO and CFOnothing paidAward · Sep 25Award177,858Sep 25, 2026
Strata Critical Medical, Inc.Co-CEO and CFOAdministrative$168,17331,671 sharesSep 10, 2026Strata Critical Medical, Inc.Co-CEO and CFO$168,173Admin · Sep 10Administrative31,671Sep 10, 2026
Strata Critical Medical, Inc.Co-CEO and CFOAdministrative$1,013,974199,209 sharesAug 3, 2026Strata Critical Medical, Inc.Co-CEO and CFO$1,013,974Admin · Aug 3Administrative199,209Aug 3, 2026
Strata Critical Medical, Inc.Co-CEO and CFOAwardnothing paid179,160 sharesAug 3, 2026Strata Critical Medical, Inc.Co-CEO and CFOnothing paidAward · Aug 3Award179,160Aug 3, 2026