Senior insider sale
POST HOLDINGS, INC. — senior position signals high conviction
$32.79M
384.13K shares
What this filing means
STIRITZ WILLIAM P plans to sell 384.13K shares of POST HOLDINGS, INC. valued at approximately $32.79M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 8/31/2026ACC: 0001959173-26-006552
384.13K
Shares to sell
$32.79M
Approx. market value
384.13K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months5
Open Market
Cash/ check
2/6/2019
134.06KOpen Market
Cash/ check
11/21/2016
100KOpen Market
Cash/ check
2/9/2016
70KOpen Market
Cash/ check
2/8/2016
79.91KMerger
N/A
5/8/1997
166.00Total acquired384.13K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
2/6/2019 | Open Market Cash/ check | 134.06K | — |
11/21/2016 | Open Market Cash/ check | 100K | — |
2/9/2016 | Open Market Cash/ check | 70K | — |
2/8/2016 | Open Market Cash/ check | 79.91K | — |
5/8/1997 | Merger N/A | 166.00 | — |
| Total | 384.13K | ||
Planned & Completed Dispositions1
NYSEPlanned
Units to sell
384.13K
Market value
$32.79M
8/31/2026
Total
Units
384.13K
Value
$32.79M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
8/31/2026 | 384.13K | $32.79M | NYSE | Planned |
| Total | 384.13K | $32.79M | ||