Investors / filer profile

Westphal Mark W

PRES., FOODSERVICE

active in 1 company

Pro
Bought: Pro
Sold: 10
Filings: 1
Companies: 2025-11-18
Last filed

EDGAR · CIK 0001730096 ↗

Track record

How each disclosed position did against the S&P ~6 months later

No positions we can measure against the market yet — outcomes appear once a disclosed buy is ~6 months old.

Disclosed positions

Estimated from their latest filings — positions may have changed since

Estimated positions from their latest filingsPro →

All filings on record

Every Form 4 transaction we track for this filer


POSTPost Holdings, Inc.	Grant — · 3,243 sh	2025-11-18	—
POSTPost Holdings, Inc.	Grant — · 16,682 sh	2025-11-18	—
POSTPost Holdings, Inc.	Tax $269.0K · 2,521 sh	2025-11-15	—
POSTPost Holdings, Inc.	Tax $293.2K · 2,757 sh	2025-11-14	—
POSTPost Holdings, Inc.	Tax $230.2K · 2,171 sh	2025-11-12	—
POSTPost Holdings, Inc.	Exercise — · 4,759 sh	2025-11-12	—
POSTPost Holdings, Inc.	Tax $149.8K · 1,413 sh	2025-11-12	—
POSTPost Holdings, Inc.	Exercise — · 3,097 sh	2025-11-12	—
POSTPost Holdings, Inc.	Tax $2.11M · 19,658 sh	2025-10-22	—
POSTPost Holdings, Inc.	Grant — · 43,108 sh	2025-10-22	—

POSTGrant

2025-11-18 · Post Holdings, Inc.

3,243

—

POSTGrant

2025-11-18 · Post Holdings, Inc.

16,682

—

POSTTax

2025-11-15 · Post Holdings, Inc.

$269.0K

—

POSTTax

2025-11-14 · Post Holdings, Inc.

$293.2K

—

POSTTax

2025-11-12 · Post Holdings, Inc.

$230.2K

—

POSTExercise

2025-11-12 · Post Holdings, Inc.

4,759

—

POSTTax

2025-11-12 · Post Holdings, Inc.

$149.8K

—

POSTExercise

2025-11-12 · Post Holdings, Inc.

3,097

—

POSTTax

2025-10-22 · Post Holdings, Inc.

$2.11M

—

POSTGrant

2025-10-22 · Post Holdings, Inc.

43,108

—

10 filingsEvery Form 4 on record, with outcomesPro →

Outcomes measure each position — the first buy in a stock and every buy within 182 days — against the closing price ~6 months (120 trading days) later, with the S&P 500 over the same span for context. Pre-scheduled 10b5-1 plan trades are excluded from the record. Positions are estimated from the latest reported post-transaction holdings, split-adjusted, at the latest close. Built from SEC Form 4 filings and market prices — past outcomes, not predictions or advice.