Insiders / Robb Thomas H.

Robb Thomas H.

CIK 2105031personinsider

Companies

First seen

Jan 14, 2026

Last activity

Mar 9, 2026

Companies

Company	Role	Shares held	Peak held	Trades	Latest
Kaiser Aluminum Corp · KALU	Executive	17,898	17,898	2	—

1 position · latest reported per filing

Company	Security	Shares	As of
Kaiser Aluminum Corp	Common Stock, par value $0.01 per share	17,898	Mar 5, 2026

InsidersInstitutions

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

Date	Action	Company	Value	Shares Δ	Position after	Impact
Mar 5, 2026	Grant	KALU Kaiser Aluminum Corp Common Stock, par value $0.01 per share	$0	+3K +19.77%	17,898 0.11% of shares	low
Feb 23, 2026	Grant	KALU Kaiser Aluminum Corp Common Stock, par value $0.01 per share	$0	+440 +3.03%	14,944 0.09% of shares	low