InsiderClue
Stocks · Technology · Electrical Industrial Apparatus

PLUG POWER INC

PLUG Clue Score35
United States Fiscal year ends December CIK 0001093691 Results filed 15 Oct 2026
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What the insiders did Net selling

Individual transactions

14
Insider
Date
Role
Action
Shares
Price
Amount
Jose Luis Crespo
15 Dec 2025
See Remarks
Buy
37,300
$2.34
$87.28K
Paul B Middleton
9 Jun 2025
See Remarks
Buy
650,000
$1.03
$672.04K
Paul B Middleton
16 May 2025
CFO & Executive VP
Buy
350,000
$0.72
$250.39K
George C McNamee
18 Mar 2019
Director
Buy
100,000
$2.34
$233.84K
Andrew Marsh
14 Mar 2019
President & CEO
Buy
12,286
$2.44
$30.00K
George C McNamee
15 Sep 2017
Director
Buy
25,000
$2.21
$55.25K
George C McNamee
14 Sep 2017
Director
Buy
25,000
$2.34
$58.47K
George C McNamee
13 Sep 2017
Director
Buy
25,000
$2.34
$58.50K
George C McNamee
12 Sep 2017
Director
Buy
25,000
$2.17
$54.25K
George C McNamee
11 Sep 2017
Director
Buy
25,000
$2.13
$53.25K
George C McNamee
8 Sep 2017
Director
Buy
25,000
$2.14
$53.50K
George C McNamee
8 Sep 2017
Director
Buy
24,400
$2.16
$52.70K
George C McNamee
7 Sep 2017
Director
Buy
600
$2.13
$1.28K
George C McNamee
7 Sep 2017
Director
Buy
25,000
$2.13
$53.25K
Show all 143 transactions →

What was left out

Form 4 filings counted 600
Amendments (4/A) skipped 3
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 13
Sales straight out of an exercise 73
Sales at will 37
Transactions with no price 0
Shares from compensation/vesting 28,915,917
Sales filed before the plan box existed 35
History held since 4 Oct 2006