Insiders / Johnson Jennifer Kuperman

Johnson Jennifer Kuperman

CIK 1790648personinsider

Companies

2

First seen

Jan 5, 2026

Last activity

Mar 3, 2026

Companies

Company	Role	Shares held	Peak held	Trades	Latest
Bellring Brands, Inc. · BRBR	Director	27,298	27,298	2	—
Post Holdings, Inc. · POST	Director	8,675	8,675	4	—

All securities held

4 positions · latest reported per filing

Company	Security	Shares	As of
Bellring Brands, Inc.	Common Stock	27,298	Jan 29, 2026
Bellring Brands, Inc.	BellRing Brands, Inc. Common Stock EquivalentsDerivative	17,604	Dec 31, 2025
Post Holdings, Inc.	Common Stock	8,675	Feb 3, 2026
Post Holdings, Inc.	Post Holdings, Inc. Stock EquivalentsDerivative	6,637	Feb 27, 2026

Activity

InsidersInstitutions

This person's insider trades (Form 4), across every company.

Date	Action	Company	Value	Shares Δ	Position after	Impact
Feb 3, 2026	Grant	POST Post Holdings, Inc. Common Stock	$0	+2K +22.61%	8,675 0.02% of shares	low
Jan 29, 2026	Grant	BRBR Bellring Brands, Inc. Common Stock	$0	+5K +24.61%	27,298 0.02% of shares	low
Feb 27, 2026	Grant	POST Post Holdings, Inc. Post Holdings, Inc. Stock Equivalents	—	+105 +1.60%	6,637 0.02% of shares	low
Jan 30, 2026	Grant	POST Post Holdings, Inc. Post Holdings, Inc. Stock Equivalents	—	+109 +1.69%	6,534 0.01% of shares	low
Dec 31, 2025	Grant	POST Post Holdings, Inc. Post Holdings, Inc. Stock Equivalents	—	+112 +1.78%	6,427 0.01% of shares	low
Dec 31, 2025	Grant	BRBR Bellring Brands, Inc. BellRing Brands, Inc. Common Stock Equivalents	—	+1K +7.01%	17,604 0.02% of shares	low