Mainer Matthew Jinsider trades

In SEC Form 4 filings, Mainer Matthew J is listed as EVP, CFO & TREASURER of Post Holdings, Inc. (POST). Mainer Matthew J reported no open-market purchases or sales in the last 90 days. The latest Form 4 transaction on record was filed on Oct 26.

Companies and roles

Company	Role	Transactions	Last filed
POSTPost Holdings, Inc.	EVP, CFO & TREASURER	2	Oct 26

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 2026-10-26

Company	Traded	Filed	Type	Shares	Price	Value	Owned after	10b5-1 plan	Filing
POSTPost Holdings, Inc.	Oct 22	Oct 26	A	18,024	$0.00	$0	92,694	No	Form 4
POSTPost Holdings, Inc.	Oct 22	Oct 26	F	7,940	$78.06	$619,796	84,754	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.