MARK W. WESTPHAL

Insider Reports History

Location
St. Louis, MO
Signature
/s/ Diedre J. Gray, Attorney-in-Fact
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by MARK W. WESTPHAL:

Stock Role Class Num Shares Value Price $ Report Date Ownership
Post Holdings, Inc. PRES., FOODSERVICE Common Stock 198K $20.6M $104.22 18 Nov 2025 Direct
Post Holdings, Inc. PRES., FOODSERVICE Common Stock 17.2K $1.79M $104.22 18 Nov 2025 By 401(k) Plan
Post Holdings, Inc. PRES., FOODSERVICE Restricted Stock Units 9.52K $0 $109.18 12 Nov 2025 Direct

Insider Reports Filed by MARK W. WESTPHAL

Symbol Company Period Transactions Value $ Form Type Role Filing Time
POST Post Holdings, Inc. 18 Nov 2025 2 $0 4 PRES., FOODSERVICE 20 Nov 2025, 17:30
POST Post Holdings, Inc. 14 Nov 2025 2 -$562K 4 PRES., FOODSERVICE 18 Nov 2025, 17:13
POST Post Holdings, Inc. 12 Nov 2025 6 -$380K 4 PRES., FOODSERVICE 14 Nov 2025, 16:39
POST Post Holdings, Inc. 22 Oct 2025 2 -$2.11M 4 PRES., FOODSERVICE 24 Oct 2025, 16:51
POST Post Holdings, Inc. 16 Nov 2024 3 -$292K 4 PRES., FOODSERVICE 19 Nov 2024, 16:50
POST Post Holdings, Inc. 14 Nov 2024 3 -$1.11M 4 PRES., FOODSERVICE 18 Nov 2024, 17:03
POST Post Holdings, Inc. 13 Nov 2024 2 $0 4 PRES., FOODSERVICE 14 Nov 2024, 17:35
POST Post Holdings, Inc. 21 Oct 2024 2 -$2.47M 4 PRES., FOODSERVICE 23 Oct 2024, 17:05
POST Post Holdings, Inc. 16 Nov 2023 2 $0 4/A PRES., FOODSERVICE 30 Nov 2023, 16:28
POST Post Holdings, Inc. 14 Nov 2023 4 -$619K 4 PRES., FOODSERVICE 16 Nov 2023, 16:27
POST Post Holdings, Inc. 24 Oct 2023 2 -$1.47M 4 PRES., FOODSERVICE 26 Oct 2023, 17:45
POST Post Holdings, Inc. 04 Dec 2022 1 -$815K 4 PRES., FOODSERVICE 06 Dec 2022, 15:33
POST Post Holdings, Inc. 16 Nov 2022 4 -$510K 4 PRES., FOODSERVICE 18 Nov 2022, 15:54
POST Post Holdings, Inc. 15 Nov 2022 2 $0 4 PRES., FOODSERVICE 17 Nov 2022, 15:38
POST Post Holdings, Inc. 13 Nov 2022 1 -$210K 4 PRES., FOODSERVICE 15 Nov 2022, 16:29
POST Post Holdings, Inc. 15 Oct 2022 1 -$415K 4 PRES., FOODSERVICE 18 Oct 2022, 16:26
POST Post Holdings, Inc. 29 Mar 2022 4 $0 4 PRES., FOODSERVICE 31 Mar 2022, 16:47
POST Post Holdings, Inc. 16 Nov 2021 2 -$161K 4 PRES., FOODSERVICE 18 Nov 2021, 15:43
POST Post Holdings, Inc. 13 Nov 2021 2 -$206K 4 PRES., FOODSERVICE 16 Nov 2021, 16:50