Insiders / Marsh Andrew

Marsh Andrew

CIK 1431827personinsider

Companies

2

First seen

Apr 10, 2026

Last activity

Jun 16, 2026

Companies

Company	Role	Shares held	Peak held	Trades	Latest
Plug Power Inc · PLUG	Director	853,378	853,378	3	—
Gevo, Inc. · GEVO	Director	343,669	343,669	1	—

All securities held

3 positions · latest reported per filing

Company	Security	Shares	As of
Gevo, Inc.	Common Stock	343,669	May 27, 2026
Plug Power Inc	Common Stock	853,378	Apr 1, 2026
Plug Power Inc	Stock Option (Right to Buy)Derivative	87,260	Mar 31, 2026

Activity

InsidersInstitutions

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

Date	Action	Company	Value	Shares Δ	Position after	Impact
Apr 1, 2026	Grant	PLUG Plug Power Inc Common Stock	$8.3K	+4K +0.43%	853,378 0.06% of shares	low
May 27, 2026	Grant	GEVO Gevo, Inc. Common Stock	$0	+70K +25.58%	343,669 0.14% of shares	low
Mar 31, 2026	Grant	PLUG Plug Power Inc Stock Option (Right to Buy)	—	+87K	87,260 <0.01% of shares	low
Mar 2, 2026	Grant	PLUG Plug Power Inc Stock Option (Right to Buy)	—	+164K	163,638 0.01% of shares	low