Maas, Jacobinsider trades

In SEC Form 4 filings, Maas, Jacob is listed as Executive VP of Graham Holdings Co (GHC). Maas, Jacob reported no open-market purchases or sales in the last 90 days. The latest Form 4 transaction on record was filed on Aug 31.

Companies and roles

Company	Role	Transactions	Last filed
GHCGraham Holdings Co	Executive VP	2	Aug 31

Cluster buys

No cluster buy in the last 90 days included a purchase by this insider (two or more insiders buying within 14 days).

Form 4 historysince 2026-08-31

Company	Traded	Filed	Type	Shares	Price	Value	Owned after	10b5-1 plan	Filing
GHCGraham Holdings Co	Aug 28	Aug 31	A	1,000	$0.00	$0	7,657	No	Form 4
GHCGraham Holdings Co	Aug 28	Aug 31	F	501	$1,159.23	$580,774	7,156	No	Form 4

Published from this insider's public Form 4 filings on SEC EDGAR; the name is shown as filed. Named in a filing and want this page removed? See the privacy policy.