Post Holdings, Inc.
$98.19+0.44 (+0.45%)
Prev Close
$97.75
Open
$98.80
High
$99.71
Low
$98.06
Volume
495.7K
Market Cap
$5.47B
P/E
18.05
Div Yield
—
Over the past 12 months, insider activity at Post Holdings, Inc. (POST) has been mixed between buying and selling, with 3 insider purchases totaling $24.50M and 31 insider sales totaling $47.18M. The most recent insider transaction was by CURL GREGORY L (director), who sold $798.2K worth of shares on Feb 10, 2026. Post Holdings, Inc. operates in the Consumer Defensive sector, within the Packaged Foods industry, with a market cap of $5.47B.
Buys (12M)
3
$24.50M
Sells (12M)
31
$47.18M
Net Activity
Net Seller
$22.68M
Active Insiders
11
last 12 mo
POST Price Chart
POST Insider Trading Activity
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Feb 10, 2026↗ | CURL GREGORY L | director | Sell | 6,983 | $114.31 | $798.2K | 21,293 |
| Feb 9, 2026↗ | CURL GREGORY L | Director | Sell | 6,983 | $114.31 | $798.2K | 0 |
| Jan 9, 2026↗ | HARPER BRADLY A | SVP, CHIEF ACCTING OFFICER | Sell | 478 | $98.43 | $47.0K | 0 |
| Jan 2, 2026↗ | Zadoks Jeff A | EVP & COO | Sell | 1,179 | $99.05 | $116.8K | 0 |
| Dec 17, 2025↗ | STIRITZ WILLIAM P | Insider | Sell | 180,704 | $101.77 | $18.39M | 0 |
| Dec 5, 2025↗ | HARPER BRADLY A | SVP, CHIEF ACCTING OFFICER | Sell | 1,658 | $96.69 | $160.3K | 0 |
| Dec 1, 2025↗ | HARPER BRADLY A | SVP, CHIEF ACCTING OFFICER | Sell | 446 | $104.03 | $46.4K | 0 |
| Dec 1, 2025↗ | MAINER MATTHEW J | EVP, CFO & TREASURER | Sell | 269 | $104.03 | $28.0K | 0 |
| Nov 25, 2025↗ | CATOGGIO NICOLAS | PRES & CEO, PCB | Sell | 10,000 | $100.21 | $1.00M | 0 |
| Nov 24, 2025↗ | KEMPER DAVID W | Director | Buy | 1,800 | $97.93 | $176.3K | 0 |
| Nov 14, 2025↗ | CATOGGIO NICOLAS | PRES & CEO, PCB | Sell | 5,408 | $106.50 | $576.0K | 0 |
| Nov 14, 2025↗ | GRAY DIEDRE J | EVP, GC & CAO, SECY | Sell | 5,581 | $106.51 | $594.4K | 0 |
| Nov 14, 2025↗ | HARPER BRADLY A | SVP, CHIEF ACCTING OFFICER | Sell | 1,234 | $106.48 | $131.4K | 0 |
| Nov 14, 2025↗ | MAINER MATTHEW J | EVP, CFO & TREASURER | Sell | 2,186 | $106.49 | $232.8K | 0 |
| Nov 14, 2025↗ | VITALE ROBERT V | PRESIDENT & CEO | Sell | 16,274 | $106.52 | $1.73M | 0 |
| Nov 14, 2025↗ | WESTPHAL MARK W | PRES., FOODSERVICE | Sell | 5,278 | $106.51 | $562.2K | 0 |
| Nov 14, 2025↗ | Zadoks Jeff A | EVP & COO | Sell | 5,572 | $106.52 | $593.5K | 0 |
| Nov 12, 2025↗ | CATOGGIO NICOLAS | PRES & CEO, PCB | Sell | 3,926 | $106.02 | $416.2K | 0 |
| Nov 12, 2025↗ | GRAY DIEDRE J | EVP, GC & CAO, SECY | Sell | 6,046 | $106.02 | $641.0K | 0 |
| Nov 12, 2025↗ | HARPER BRADLY A | SVP, CHIEF ACCTING OFFICER | Sell | 564 | $106.02 | $59.8K | 0 |
| Nov 12, 2025↗ | MAINER MATTHEW J | EVP, CFO & TREASURER | Sell | 4,372 | $106.02 | $463.5K | 0 |
| Nov 12, 2025↗ | VITALE ROBERT V | PRESIDENT & CEO | Sell | 16,656 | $106.02 | $1.77M | 0 |
| Nov 12, 2025↗ | WESTPHAL MARK W | PRES., FOODSERVICE | Sell | 3,584 | $106.02 | $380.0K | 0 |
| Nov 12, 2025↗ | Zadoks Jeff A | EVP & COO | Sell | 6,346 | $106.02 | $672.8K | 0 |
| Oct 22, 2025↗ | CATOGGIO NICOLAS | PRES & CEO, PCB | Sell | 18,570 | $107.19 | $1.99M | 0 |
| Oct 22, 2025↗ | GRAY DIEDRE J | EVP, GC & CAO, SECY | Sell | 20,639 | $107.19 | $2.21M | 0 |
| Oct 22, 2025↗ | MAINER MATTHEW J | EVP, CFO & TREASURER | Sell | 7,308 | $107.19 | $783.3K | 0 |
| Oct 22, 2025↗ | VITALE ROBERT V | PRESIDENT & CEO | Sell | 62,687 | $107.19 | $6.72M | 0 |
| Oct 22, 2025↗ | WESTPHAL MARK W | PRES., FOODSERVICE | Sell | 19,658 | $107.19 | $2.11M | 0 |
| Oct 22, 2025↗ | Zadoks Jeff A | EVP & COO | Sell | 21,461 | $107.19 | $2.30M | 0 |
| Sep 13, 2025↗ | CATOGGIO NICOLAS | PRES & CEO, PCB | Sell | 6,314 | $104.98 | $662.8K | 0 |
| Aug 19, 2025↗ | STIRITZ WILLIAM P | Director | Buy | 36,000 | $109.53 | $3.94M | 0 |
| Jun 5, 2025↗ | CATOGGIO NICOLAS | PRES & CEO, PCB | Sell | 1,750 | $108.97 | $190.7K | 0 |
| Jun 5, 2025↗ | STIRITZ WILLIAM P | Director | Buy | 186,740 | $109.11 | $20.38M | 0 |
| Mar 7, 2025↗ | CATOGGIO NICOLAS | PRES & CEO, PCB | Sell | 5,000 | $117.00 | $585.0K | 0 |
| Mar 4, 2025↗ | HARPER BRADLY A | SVP, CHIEF ACCTING OFFICER | Sell | 2,000 | $114.59 | $229.2K | 0 |
| Mar 3, 2025↗ | CATOGGIO NICOLAS | PRES & CEO, PCB | Sell | 5,000 | $114.50 | $572.5K | 0 |
| Feb 25, 2025↗ | CATOGGIO NICOLAS | PRES & CEO, PCB | Sell | 5,000 | $116.50 | $582.5K | 0 |
| Feb 24, 2025↗ | VITALE ROBERT V | PRESIDENT & CEO | Sell | 63,243 | $115.84 | $7.33M | 0 |
| Feb 21, 2025↗ | GRAY DIEDRE J | EVP, GC & CAO, SECY | Sell | 15,157 | $115.80 | $1.76M | 0 |
POST Insider Buying Activity
The following table shows recent insider purchases of Post Holdings, Inc. (POST) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Nov 24, 2025↗ | KEMPER DAVID W | Director | Buy | 1,800 | $97.93 | $176.3K | 0 |
| Aug 19, 2025↗ | STIRITZ WILLIAM P | Director | Buy | 36,000 | $109.53 | $3.94M | 0 |
| Jun 5, 2025↗ | STIRITZ WILLIAM P | Director | Buy | 186,740 | $109.11 | $20.38M | 0 |
POST Insider Selling Activity
The following table shows recent insider sales of Post Holdings, Inc. (POST) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Feb 10, 2026↗ | CURL GREGORY L | director | Sell | 6,983 | $114.31 | $798.2K | 21,293 |
| Feb 9, 2026↗ | CURL GREGORY L | Director | Sell | 6,983 | $114.31 | $798.2K | 0 |
| Jan 9, 2026↗ | HARPER BRADLY A | SVP, CHIEF ACCTING OFFICER | Sell | 478 | $98.43 | $47.0K | 0 |
| Jan 2, 2026↗ | Zadoks Jeff A | EVP & COO | Sell | 1,179 | $99.05 | $116.8K | 0 |
| Dec 17, 2025↗ | STIRITZ WILLIAM P | Insider | Sell | 180,704 | $101.77 | $18.39M | 0 |
| Dec 5, 2025↗ | HARPER BRADLY A | SVP, CHIEF ACCTING OFFICER | Sell | 1,658 | $96.69 | $160.3K | 0 |
| Dec 1, 2025↗ | HARPER BRADLY A | SVP, CHIEF ACCTING OFFICER | Sell | 446 | $104.03 | $46.4K | 0 |
| Dec 1, 2025↗ | MAINER MATTHEW J | EVP, CFO & TREASURER | Sell | 269 | $104.03 | $28.0K | 0 |
| Nov 25, 2025↗ | CATOGGIO NICOLAS | PRES & CEO, PCB | Sell | 10,000 | $100.21 | $1.00M | 0 |
| Nov 14, 2025↗ | CATOGGIO NICOLAS | PRES & CEO, PCB | Sell | 5,408 | $106.50 | $576.0K | 0 |
| Nov 14, 2025↗ | GRAY DIEDRE J | EVP, GC & CAO, SECY | Sell | 5,581 | $106.51 | $594.4K | 0 |
| Nov 14, 2025↗ | HARPER BRADLY A | SVP, CHIEF ACCTING OFFICER | Sell | 1,234 | $106.48 | $131.4K | 0 |
| Nov 14, 2025↗ | MAINER MATTHEW J | EVP, CFO & TREASURER | Sell | 2,186 | $106.49 | $232.8K | 0 |
| Nov 14, 2025↗ | VITALE ROBERT V | PRESIDENT & CEO | Sell | 16,274 | $106.52 | $1.73M | 0 |
| Nov 14, 2025↗ | WESTPHAL MARK W | PRES., FOODSERVICE | Sell | 5,278 | $106.51 | $562.2K | 0 |
| Nov 14, 2025↗ | Zadoks Jeff A | EVP & COO | Sell | 5,572 | $106.52 | $593.5K | 0 |
| Nov 12, 2025↗ | CATOGGIO NICOLAS | PRES & CEO, PCB | Sell | 3,926 | $106.02 | $416.2K | 0 |
| Nov 12, 2025↗ | GRAY DIEDRE J | EVP, GC & CAO, SECY | Sell | 6,046 | $106.02 | $641.0K | 0 |
| Nov 12, 2025↗ | HARPER BRADLY A | SVP, CHIEF ACCTING OFFICER | Sell | 564 | $106.02 | $59.8K | 0 |
| Nov 12, 2025↗ | MAINER MATTHEW J | EVP, CFO & TREASURER | Sell | 4,372 | $106.02 | $463.5K | 0 |
| Nov 12, 2025↗ | VITALE ROBERT V | PRESIDENT & CEO | Sell | 16,656 | $106.02 | $1.77M | 0 |
| Nov 12, 2025↗ | WESTPHAL MARK W | PRES., FOODSERVICE | Sell | 3,584 | $106.02 | $380.0K | 0 |
| Nov 12, 2025↗ | Zadoks Jeff A | EVP & COO | Sell | 6,346 | $106.02 | $672.8K | 0 |
| Oct 22, 2025↗ | CATOGGIO NICOLAS | PRES & CEO, PCB | Sell | 18,570 | $107.19 | $1.99M | 0 |
| Oct 22, 2025↗ | GRAY DIEDRE J | EVP, GC & CAO, SECY | Sell | 20,639 | $107.19 | $2.21M | 0 |
| Oct 22, 2025↗ | MAINER MATTHEW J | EVP, CFO & TREASURER | Sell | 7,308 | $107.19 | $783.3K | 0 |
| Oct 22, 2025↗ | VITALE ROBERT V | PRESIDENT & CEO | Sell | 62,687 | $107.19 | $6.72M | 0 |
| Oct 22, 2025↗ | WESTPHAL MARK W | PRES., FOODSERVICE | Sell | 19,658 | $107.19 | $2.11M | 0 |
| Oct 22, 2025↗ | Zadoks Jeff A | EVP & COO | Sell | 21,461 | $107.19 | $2.30M | 0 |
| Sep 13, 2025↗ | CATOGGIO NICOLAS | PRES & CEO, PCB | Sell | 6,314 | $104.98 | $662.8K | 0 |
| Jun 5, 2025↗ | CATOGGIO NICOLAS | PRES & CEO, PCB | Sell | 1,750 | $108.97 | $190.7K | 0 |
| Mar 7, 2025↗ | CATOGGIO NICOLAS | PRES & CEO, PCB | Sell | 5,000 | $117.00 | $585.0K | 0 |
| Mar 4, 2025↗ | HARPER BRADLY A | SVP, CHIEF ACCTING OFFICER | Sell | 2,000 | $114.59 | $229.2K | 0 |
| Mar 3, 2025↗ | CATOGGIO NICOLAS | PRES & CEO, PCB | Sell | 5,000 | $114.50 | $572.5K | 0 |
| Feb 25, 2025↗ | CATOGGIO NICOLAS | PRES & CEO, PCB | Sell | 5,000 | $116.50 | $582.5K | 0 |
| Feb 24, 2025↗ | VITALE ROBERT V | PRESIDENT & CEO | Sell | 63,243 | $115.84 | $7.33M | 0 |
| Feb 21, 2025↗ | GRAY DIEDRE J | EVP, GC & CAO, SECY | Sell | 15,157 | $115.80 | $1.76M | 0 |
POST Insiders
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