Stiritz William P
- SEC CIK
- 0001052058
In the past year, 1 open-market sale filing worth $32.3M and no purchases.
Current role at each company
- POST Post Holdings, Inc.Other: Chairman Emeritusas of Sep 3, 2026
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- $32.3M
- 1 filing
- Net
- −$32.3M
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Stiritz William P as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jun 9, 2025 (view filing) | Jun 5 | 4 days | Stiritz William PDirector | PPurchase | +186.7K | $109.12 | +$20.4M | +4.5%4.30M after | |
| Aug 21, 2025 (view filing) | Aug 19 | 2 days | Stiritz William PDirector | PPurchase | +36.0K | $109.53 | +$3.94M | +0.8%4.33M after | |
| Sep 3, 2026 (view filing)5:12 PM ET | Sep 1-2 | 2 days | Stiritz William POther: Chairman Emeritus | SSale | −384.1K | $84.06 | −$32.3M | −100.0%0 after | 4 lots |