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Post Holdings, Inc.

POST Net buying
CIK 0001530950 #1618 in the set updated 17 Sep 2026
Bought (120 mo)
$61.23M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$66.82M
$0.00 on a plan · $17.05M straight out of an exercise
Sold at will
$49.78M
70 of 82 sales
Net
−$5.59M
+$11.46M against sales at will

By person

24 insiders · 159 transactions
88.9×

Robert V. Vitale holds 88.9 times base salary in stock. $113.98M of shares against $1.28M in salary for 2025.

Salary from the company's own proxy. The shares are what Robert V. Vitale last reported holding, valued at $85.01, the price Common Stock was last bought or sold at on the open market here, on 2 Sep 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
STIRITZ WILLIAM P
Chairman Emeritus
$57.04M (10)
$32.29M (4)
+$24.75M
4,567,127
10.39%
$388.25M
+209.7%
VITALE ROBERT V
PRESIDENT & CEO
$200.51K (1)
$10.59M (7) scheduled
−$10.39M
1,340,809
3.05%
$113.98M
+190.1%
CATOGGIO NICOLAS
PRES & CEO, PCB
$6.40M (14)
−$6.40M
75,542
0.1719%
$6.42M
+790.6%
GRAY DIEDRE J
EVP, GC & CAO, SECY
$3.46M (3) scheduled
−$3.46M
189,011
0.4300%
$16.07M
Zadoks Jeff A
Director
$99.18K (1)
$3.48M (1) scheduled
−$3.38M
124,540
0.2833%
$10.59M
GROTE ROBERT E
Director
$2.99M (7)
−$2.99M
10,665
0.0243%
$906.63K
+137.0%
CURL GREGORY L
Director
$2.73M (8)
−$2.73M
15,107
0.0344%
$1.28M
+504.3%
ERB THOMAS C
Director
$2.39M (9)
+$2.39M
38,675
0.0880%
$3.29M
+1,189%
HARPER BRADLY A
SVP, CHIEF ACCTING OFFICER
$1.72M (13)
−$1.72M
11,783
0.0268%
$1.00M
+0.7%
SKARIE DAVID P
Director
$1.13M (9)
−$1.13M
58,078
0.1321%
$4.94M
+87.1%
BROWN JAY W
Director
$596.81K (2)
−$596.81K
3,300
0.0075%
$280.53K
+32.0%
WESTPHAL MARK W
PRES., FOODSERVICE
$366.00K (2)
+$366.00K
213,692
0.4861%
$18.17M
+224.9%
HARSHMAN ELLEN F
Director
$8.47K (1)
$303.94K (11)
−$295.46K
10,372
0.0236%
$881.72K
BURWELL DOROTHY M
Director
$143.96K (2)
−$143.96K
8,665
0.0197%
$736.61K
KEMPER DAVID W
Director
$1.09M (4)
$990.03K (1)
+$96.81K
33,122
0.0754%
$2.82M
+1,225%
CALLISON EDWIN H
Director
$51.56K (4)
+$51.56K
23,525
0.0535%
$2.00M
+460.1%
MAINER MATTHEW J
EVP, CFO & TREASURER
74,670
0.1699%
$6.35M
+105.1%
Friedman Howard A
EVP & COO
69,948
0.1591%
$5.95M
NEUGENT CHRISTOPHER J
PRES & CEO-POST CONSUMER BRNDS
38,203
0.0869%
$3.25M
+17.5%
KOULOURIS RICHARD R
EVP; Pres & CEO, Private Brnds
34,334
0.0781%
$2.92M
+21.2%
DWYER JAMES E JR
PRES & CEO-MICHAEL FOODS GROUP
18,106
0.0412%
$1.54M
+10.0%
JOHNSON JENNIFER KUPERMAN
Director
8,675
0.0197%
$737.46K
Pearson Gregory Carl
PRES & CEO, PCB
8,485
0.0193%
$721.31K
Atkinson Michelle Marie
Director
1,700
0.0039%
$144.52K
Insider
Date
Role
Action
Shares
Price
Amount
KEMPER DAVID W
24 Nov 2025
Director
Buy
1,800
$97.93
$176.27K
STIRITZ WILLIAM P
19 Aug 2025
Director
Buy
36,000
$109.53
$3.94M
STIRITZ WILLIAM P
5 Jun 2025
Director
Buy
186,740
$109.12
$20.38M
ERB THOMAS C
13 Aug 2024
Director
Buy
2,000
$112.94
$225.88K
ERB THOMAS C
7 Feb 2024
Director
Buy
1,000
$104.24
$104.24K
ERB THOMAS C
20 Nov 2023
Director
Buy
5,000
$84.48
$422.40K
ERB THOMAS C
7 Jun 2023
Director
Buy
1,000
$86.76
$86.76K
ERB THOMAS C
18 May 2023
Director
Buy
1,000
$87.00
$87.00K
ERB THOMAS C
10 May 2022
Director
Buy
12,400
$81.26
$1.01M
ERB THOMAS C
1 Mar 2022
Director
Buy
1,100
$79.20
$87.12K
ERB THOMAS C
8 Feb 2022
Director
Buy
1,500
$105.38
$158.07K
ERB THOMAS C
22 Nov 2021
Director
Buy
2,000
$103.64
$207.28K
WESTPHAL MARK W
21 Aug 2020
PRES., FOODSERVICE
Buy
2,000
$84.87
$169.74K
KEMPER DAVID W
10 Aug 2020
Director
Buy
4,000
$88.90
$355.60K
KEMPER DAVID W
10 Aug 2020
Director
Buy
4,000
$88.83
$355.32K
HARSHMAN ELLEN F
14 May 2020
Director
Buy
100
$84.72
$8.47K
WESTPHAL MARK W
29 Aug 2019
PRES., MICHAEL FOODS
Buy
2,000
$98.13
$196.26K
CALLISON EDWIN H
11 Feb 2019
Director
Buy indirect
100
$100.65
$10.07K
CALLISON EDWIN H
11 Feb 2019
Director
Buy indirect
100
$100.66
$10.07K
CALLISON EDWIN H
11 Feb 2019
Director
Buy indirect
80
$100.32
$8.03K
STIRITZ WILLIAM P
8 Feb 2019
Director
Buy
3,509
$98.07
$344.13K
STIRITZ WILLIAM P
8 Feb 2019
Director
Buy
32,246
$97.72
$3.15M
STIRITZ WILLIAM P
6 Feb 2019
Director
Buy indirect
133,190
$96.72
$12.88M
STIRITZ WILLIAM P
6 Feb 2019
Director
Buy indirect
869
$95.16
$82.69K
STIRITZ WILLIAM P
12 Feb 2018
Director
Buy
100,000
$71.99
$7.20M
Zadoks Jeff A
6 Feb 2018
EVP & CFO
Buy indirect
1,353
$73.30
$99.18K
VITALE ROBERT V
6 Feb 2018
PRESIDENT & CEO
Buy indirect
2,720
$73.72
$200.51K
KEMPER DAVID W
30 Nov 2017
Director
Buy
2,500
$79.86
$199.65K
CALLISON EDWIN H
10 May 2017
Director
Buy indirect
300
$78.01
$23.40K
STIRITZ WILLIAM P
21 Nov 2016
Director
Buy indirect
10,000
$74.45
$744.45K
STIRITZ WILLIAM P
21 Nov 2016
Director
Buy indirect
10,000
$74.48
$744.76K
STIRITZ WILLIAM P
21 Nov 2016
Director
Buy indirect
100,000
$75.68
$7.57M

What was left out

Form 4 filings counted 1,335
Amendments (4/A) skipped 9
Filings about a different issuer 4
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 12
Sales at will 70
Transactions with no price 0
Shares from compensation/vesting 12,432,526
Sales filed before the plan box existed 34
History held since 1 Sep 2016