Open Insider Trading Activity for Post Holdings, Inc. Director Stiritz William P
31-day price and insider activity (up to 2 years)
Daily candles with triangles for the buy and sale transactions shown below. Scroll left or zoom out to load earlier candles (up to 2 years).
▲ Insider buy
▼ Insider sale
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Charting by TradingView Lightweight Charts
| Ticker | Filing Date | Transaction Date | Company | Insider | Title | Transaction | Trade Count | Shares | Avg. Price | Total Value | Position Size Change | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. POST | 2025-08-21 | 2025-08-19 | Post Holdings, Inc. | Stiritz William P | Director | Buy | 1 | 36,000 | $109.53 | $3,943,080.00 | 0.83% | View Filing |
| Unexplained: transactions without an ESPP, DRIP, 10b5-1, tax liability, or Explained M/S tag. POST | 2025-06-09 | 2025-06-05 | Post Holdings, Inc. | Stiritz William P | Director | Buy | 1 | 186,740 | $109.12 | $20,377,068.80 | 4.34% | View Filing |