Insider · CIK 0001343352

Jeff A Zadoks

Files at: POST. On EDGAR ↗

Period1M 3M 6M 1Y 2Y All datashares as filed — not split-adjusted

Open-market buys & salesbuys $99k · 1sales $0 · 0net $99k

Reported trades — common stock

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Aug 25, 2026 GForm 4 →	Aug 27, 5:06 pm EDT	Post Holdings, Inc.POST	297,910	—	—	122,740	—
Jul 2, 2026 FForm 4 →	Jul 7, 5:01 pm EDT	Post Holdings, Inc.POST	9,962	$90.94	$905,944	28,015	—
Nov 27, 2018 GForm 4 →	Nov 28, 5:03 pm EST	Post Holdings, Inc.POST	9,380	—	—	13,040	—	plan?
Nov 16, 2018 FForm 4 →	Nov 20, 5:05 pm EST	Post Holdings, Inc.POST	1,009	$96.05	$96,914	13,695	—	plan?
Nov 13, 2018 AFMForm 4 →	Nov 15, 5:08 pm EST	Post Holdings, Inc.POST	9,090	$91.81	$94,284	14,704	—	plan?
Feb 6, 2018 PForm 4 →	Feb 7, 2:01 pm EST	Post Holdings, Inc.POST	1,353	$73.30	$99,177	8,350	+19.3%	plan?
Dec 1, 2017 GForm 4 →	Dec 4, 5:27 pm EST	Post Holdings, Inc.POST	7,328	—	—	6,997	—	plan?
Nov 16, 2017 FForm 4 →	Nov 17, 4:13 pm EST	Post Holdings, Inc.POST	1,112	$82.26	$91,473	11,332	—	plan?
Nov 14, 2017 FForm 4 →	Nov 15, 5:10 pm EST	Post Holdings, Inc.POST	723	$79.94	$57,797	12,444	—	plan?
Oct 9, 2017 DMForm 4 →	Oct 11, 5:20 pm EDT	Post Holdings, Inc.POST	6,668	$86.45	$288,224	13,167	—	plan?
Dec 14, 2016 GForm 4 →	Dec 15, 5:06 pm EST	Post Holdings, Inc.POST	6,666	—	—	3,333	—	plan?
Nov 14, 2016 AForm 4 →	Nov 16, 5:15 pm EST	Post Holdings, Inc.POST	6,500	—	—	16,500	—	plan?
Oct 15, 2016 DMForm 4 →	Oct 18, 5:22 pm EDT	Post Holdings, Inc.POST	5,000	$79.30	$198,250	10,000	—	plan?
Oct 9, 2016 DMForm 4 →	Oct 12, 5:07 pm EDT	Post Holdings, Inc.POST	6,666	$79.96	$266,507	10,000	—	plan? late
Nov 19, 2015 DMForm 4 →	Nov 20, 4:06 pm EST	Post Holdings, Inc.POST	3,334	$64.14	$106,921	10,000	—	plan?
Nov 16, 2015 AForm 4 →	Nov 18, 5:23 pm EST	Post Holdings, Inc.POST	10,000	—	—	10,000	—	plan?
Oct 15, 2015 DMForm 4 →	Oct 19, 5:06 pm EDT	Post Holdings, Inc.POST	5,000	$61.11	$152,775	0	—	plan?
Oct 9, 2015 DMForm 4 →	Oct 13, 5:19 pm EDT	Post Holdings, Inc.POST	6,666	$60.49	$201,613	0	—	plan?
Aug 7, 2015 DMForm 4 →	Aug 11, 5:05 pm EDT	Post Holdings, Inc.POST	3,334	$58.09	$96,836	0	—	plan?

Reported trades — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Aug 31, 2026 AForm 4 →	Sep 2, 4:42 pm EDT	Post Holdings, Inc.POST	133	$83.36	$11,111	670	—
Jul 31, 2026 AForm 4 →	Aug 4, 4:49 pm EDT	Post Holdings, Inc.POST	122	$91.41	$11,111	536	—
Jun 30, 2026 AForm 4 →	Jul 2, 4:41 pm EDT	Post Holdings, Inc.POST	126	$88.26	$11,111	415	—
Nov 13, 2018 AMForm 4 →	Nov 15, 5:08 pm EST	Post Holdings, Inc.POST	20,762	—	—	2,452	—
Nov 13, 2017 AForm 4 →	Nov 15, 5:10 pm EST	Post Holdings, Inc.POST	35,195	—	—	31,518	—
Oct 9, 2017 MForm 4 →	Oct 11, 5:20 pm EDT	Post Holdings, Inc.POST	3,334	—	—	0	—
Nov 14, 2016 AForm 4 →	Nov 16, 5:15 pm EST	Post Holdings, Inc.POST	24,000	—	—	24,000	—
Oct 15, 2016 MForm 4 →	Oct 18, 5:22 pm EDT	Post Holdings, Inc.POST	2,500	—	—	0	—
Oct 9, 2016 MForm 4 →	Oct 12, 5:07 pm EDT	Post Holdings, Inc.POST	3,333	—	—	3,334	—	late
Nov 19, 2015 MForm 4 →	Nov 20, 4:06 pm EST	Post Holdings, Inc.POST	1,667	—	—	0	—
Nov 16, 2015 AForm 4 →	Nov 18, 5:23 pm EST	Post Holdings, Inc.POST	20,000	—	—	20,000	—
Oct 15, 2015 MForm 4 →	Oct 19, 5:06 pm EDT	Post Holdings, Inc.POST	2,500	—	—	2,500	—
Oct 9, 2015 MForm 4 →	Oct 13, 5:19 pm EDT	Post Holdings, Inc.POST	3,333	—	—	6,667	—
Aug 7, 2015 MForm 4 →	Aug 11, 5:05 pm EDT	Post Holdings, Inc.POST	1,667	—	—	0	—