Skip to main content
Signal8

HARPER BRADLY A

SEC insider (Form 3/4/5 filer). CIK 0001759632. SVP, CHIEF ACCTING OFFICER at Post Holdings, Inc. (POST). 29 reported Form 4/5 transactions since Sep 2024; latest on Jan 9, 2026. Located in ST. LOUIS, MO.

Companies HARPER BRADLY A has filed insider reports for

  • Post Holdings, Inc. (POST): Officer, SVP, CHIEF ACCTING OFFICER
HARPER BRADLY A profile photo

HARPER BRADLY A

CIK: 0001759632

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)3 (10.3%)

Position reduction

Option Exercises (M)4 (13.8%)

Derivative conversions

Awards (A)6 (20.7%)

Compensation grants

Other (G, F, J, C, D, …)16 (55.2%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

Post Holdings, Inc. logo
POST

Post Holdings, Inc.

Officer

Discretionary Trading P&L

Holdings

Transaction History (29 total)

  • Post Holdings, Inc. logo
    POST

    Post Holdings, Inc.

    Jan 9, 2026
    Tax Payment
    Direct
    478 shares at avg. $98.43$47K
  • Post Holdings, Inc. logo
    POST

    Post Holdings, Inc.

    Dec 5, 2025
    Sale
    Direct
    1.7K shares at avg. $96.69$160K
  • Post Holdings, Inc. logo
    POST

    Post Holdings, Inc.

    Dec 1, 2025
    Tax Payment
    Direct
    200 shares at avg. $104.03$21K
  • Post Holdings, Inc. logo
    POST

    Post Holdings, Inc.

    Dec 1, 2025
    Tax Payment
    Direct
    246 shares at avg. $104.03$26K
  • Post Holdings, Inc. logo
    POST

    Post Holdings, Inc.

    Nov 18, 2025
    Award
    Direct
    4K shares-
  • Post Holdings, Inc. logo
    POST

    Post Holdings, Inc.

    Nov 18, 2025
    Award
    Direct
    904 shares-
  • Post Holdings, Inc. logo
    POST

    Post Holdings, Inc.

    Nov 16, 2025
    Tax Payment
    Direct
    192 shares at avg. $106.70$20K
  • Post Holdings, Inc. logo
    POST

    Post Holdings, Inc.

    Nov 16, 2025
    Exercise
    Direct
    435 shares-
  • Post Holdings, Inc. logo
    POST

    Post Holdings, Inc.

    Nov 15, 2025
    Tax Payment
    Direct
    299 shares at avg. $106.70$32K
  • Post Holdings, Inc. logo
    POST

    Post Holdings, Inc.

    Nov 14, 2025
    Tax Payment
    Direct
    743 shares at avg. $106.34$79K

1-10 of 29