NYSE:POST

Post Holdings Stock Insider Trading

Consumer Defensive > Packaged Foods

Buy POST

*Your capital is at risk

$93.14

-0.0300 (-0.0322%)

At Close: Jun 12, 2026

Post Holdings Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 7.73. In total, the insiders bought 727.5M and sold 410.66M POST shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	7.73
● Buy	727.5M shares
● Sell	410.66M shares
83% Buy Activity Moderate Negative Correlation
Sell Signal Low Confidence May 13, 2026 Analysis Breakdown: Weakened by a contradictory positive Insider Power Score. Partially supported by a negative historical correlation. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
May 29, 2026 Buy	Post Holdings, Inc. Stock Equivalents A-Award	Johnson Jennifer Kuperman Director	Director	121 Value: $11.1K
May 29, 2026 Buy	Post Holdings, Inc. Stock Equivalents A-Award	Skarie David P Director	Director	145 Value: $13.3K
May 29, 2026 Buy	Post Holdings, Inc. Stock Equivalents A-Award	Zadoks Jeff A Director	Director	121 Value: $11.1K
May 29, 2026 Buy	Post Holdings, Inc. Stock Equivalents A-Award	Curl Gregory L Director	Director	121 Value: $11.1K
May 29, 2026 Buy	Post Holdings, Inc. Stock Equivalents A-Award	Erb Thomas C Director	Director	121 Value: $11.1K
May 29, 2026 Buy	Post Holdings, Inc. Stock Equivalents A-Award	Kemper David W Director	Director	188 Value: $17.2K
May 29, 2026 Buy	Post Holdings, Inc. Stock Equivalents A-Award	Atkinson Michelle Marie Director	Director	121 Value: $11.1K
May 29, 2026 Buy	Post Holdings, Inc. Stock Equivalents A-Award	Burwell Dorothy M Director	Director	121 Value: $11.1K
May 13, 2026 Sell	Common Stock S-Sale	Curl Gregory L Director	Director	6 186 Value: $649.8K
Apr 30, 2026 Buy	Post Holdings, Inc. Stock Equivalents A-Award	Zadoks Jeff A Director	Director	106 Value: $11.1K
Apr 30, 2026 Buy	Post Holdings, Inc. Stock Equivalents A-Award	Skarie David P Director	Director	127 Value: $13.3K
Apr 30, 2026 Buy	Post Holdings, Inc. Stock Equivalents A-Award	Johnson Jennifer Kuperman Director	Director	106 Value: $11.1K
Apr 30, 2026 Buy	Post Holdings, Inc. Stock Equivalents A-Award	Erb Thomas C Director	Director	106 Value: $11.1K
Apr 30, 2026 Buy	Post Holdings, Inc. Stock Equivalents A-Award	Curl Gregory L Director	Director	106 Value: $11.1K
Apr 30, 2026 Buy	Post Holdings, Inc. Stock Equivalents A-Award	Burwell Dorothy M Director	Director	106 Value: $11.1K
Apr 30, 2026 Buy	Post Holdings, Inc. Stock Equivalents A-Award	Atkinson Michelle Marie Director	Director	106 Value: $11.1K
Apr 30, 2026 Buy	Post Holdings, Inc. Stock Equivalents A-Award	Kemper David W Director	Director	164 Value: $17.2K
Apr 05, 2026 Buy	Common Stock A-Award	Pearson Gregory Carl Pres & CEO, Pcb	CEO / President	2 571 Value: $239.5K
Apr 05, 2026 Buy	Common Stock A-Award	Pearson Gregory Carl Pres & CEO, Pcb	CEO / President	5 914 Value: $550.8K
Apr 01, 2026 Buy	Common Stock J-Other	Pearson Gregory Carl Officer	Officer	0 Value: $0
Mar 31, 2026 Buy	Post Holdings, Inc. Stock Equivalents A-Award	Curl Gregory L Director	Director	112 Value: $11.1K
Mar 31, 2026 Buy	Post Holdings, Inc. Stock Equivalents A-Award	Burwell Dorothy M Director	Director	112 Value: $11.1K
Mar 31, 2026 Buy	Post Holdings, Inc. Stock Equivalents A-Award	Atkinson Michelle Marie Director	Director	62 Value: $6K
Mar 31, 2026 Buy	Post Holdings, Inc. Stock Equivalents A-Award	Kemper David W Director	Director	174 Value: $17.2K
Mar 31, 2026 Buy	Post Holdings, Inc. Stock Equivalents A-Award	Erb Thomas C Director	Director	112 Value: $11.1K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks