CIK 0001530950 · Large accelerated filer
Post Holdings, Inc.
Sign in to watch- Ticker
- POST
- Exchange
- NYSE
- Industry
- Grain Mill Products
- FY end
- Sep 30
- Incorporated
- MO
- Entity type
- operating
- EIN
- 453355106
- Phone
- 314-644-7600
- Business address
- 2503 S. HANLEY ROAD, ST. LOUIS, MO, 63144
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $32,289,106
- in 1 filing
Net −$32,289,106. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-11-12 | MAINER MATTHEW J EVP, CFO & TREASURER | Option exercise | +3,916 | 88,670 | ||
| 2026-11-12 | MAINER MATTHEW J EVP, CFO & TREASURER | Shares withheld for taxes | −1,725 | $80.83 | $139K | 86,945 |
| 2026-11-12 | MAINER MATTHEW J EVP, CFO & TREASURER | Option exercise · Restricted Stock Units | −3,916 | 3,917 | ||
| 2026-11-12 | CATOGGIO NICOLAS PRES & CEO | Option exercise | +5,282 | 103,253 | ||
| 2026-11-12 | CATOGGIO NICOLAS PRES & CEO | Shares withheld for taxes | −2,353 | $80.83 | $190K | 100,900 |
| 2026-11-12 | CATOGGIO NICOLAS PRES & CEO | Option exercise · Restricted Stock Units | −5,282 | 5,282 | ||
| 2026-11-12 | HARPER BRADLY A SVP, CHIEF ACCTING OFFCR - LOA | Option exercise | +1,280 | 12,243 | ||
| 2026-11-12 | HARPER BRADLY A SVP, CHIEF ACCTING OFFCR - LOA | Shares withheld for taxes | −564 | $80.83 | $46K | 11,679 |
| 2026-11-12 | HARPER BRADLY A SVP, CHIEF ACCTING OFFCR - LOA | Option exercise · Restricted Stock Units | −1,280 | 1,281 | ||
| 2026-11-12 | WESTPHAL MARK W PRES., FOODSERVICE | Option exercise | +4,759 | 223,426 | ||
| 2026-11-12 | WESTPHAL MARK W PRES., FOODSERVICE | Shares withheld for taxes | −2,171 | $80.83 | $175K | 221,255 |
| 2026-11-12 | WESTPHAL MARK W PRES., FOODSERVICE | Option exercise · Restricted Stock Units | −4,759 | 4,759 | ||
| 2026-11-12 | GRAY DIEDRE J EVP, GC & CAO, SECY | Option exercise | +5,423 | 61,003 | ||
| 2026-11-12 | GRAY DIEDRE J EVP, GC & CAO, SECY | Shares withheld for taxes | −2,389 | $80.83 | $193K | 58,614 |
| 2026-11-12 | GRAY DIEDRE J EVP, GC & CAO, SECY | Option exercise · Restricted Stock Units | −5,423 | 5,423 | ||
| 2026-11-12 | VITALE ROBERT V EXECUTIVE CHAIRMAN | Option exercise | +14,582 | 1,068,455 | ||
| 2026-11-12 | VITALE ROBERT V EXECUTIVE CHAIRMAN | Shares withheld for taxes | −6,424 | $80.83 | $519K | 1,062,031 |
| 2026-11-12 | VITALE ROBERT V EXECUTIVE CHAIRMAN | Option exercise · Restricted Stock Units | −14,582 | 14,583 | ||
| 2026-10-30 | Atkinson Michelle Marie Director | Grant or award · Post Holdings, Inc. Stock Equivalents | +133.51 | $83.22 | $11K | 955.48 |
| 2026-10-30 | ERB THOMAS C Director | Grant or award · Post Holdings, Inc. Stock Equivalents | +133.51 | $83.22 | $11K | 7,644.66 |
Page 1 of 7 · 137 trades