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PLUG POWER INC

DEFA14A 42 filings

All DEFA14A Filings

Complete history of DEFA14A filings with the SEC

Date Filed	View on EDGAR
04 Jun Jun 04, 2026	open_in_new View Filing
04 Jun Jun 04, 2026	open_in_new View Filing
30 Apr Apr 30, 2026	open_in_new View Filing
11 Feb Feb 11, 2026	open_in_new View Filing
10 Feb Feb 10, 2026	open_in_new View Filing
06 Feb Feb 06, 2026	open_in_new View Filing
04 Feb Feb 04, 2026	open_in_new View Filing
03 Feb Feb 03, 2026	open_in_new View Filing
02 Feb Feb 02, 2026	open_in_new View Filing
30 Jan Jan 30, 2026	open_in_new View Filing
29 Jan Jan 29, 2026	open_in_new View Filing
27 Jan Jan 27, 2026	open_in_new View Filing
23 Jan Jan 23, 2026	open_in_new View Filing
31 Dec Dec 31, 2025	open_in_new View Filing
22 Dec Dec 22, 2025	open_in_new View Filing
17 Dec Dec 17, 2025	open_in_new View Filing
03 Dec Dec 03, 2025	open_in_new View Filing
26 Nov Nov 26, 2025	open_in_new View Filing
21 Nov Nov 21, 2025	open_in_new View Filing
06 Jun Jun 06, 2025	open_in_new View Filing
02 Jun Jun 02, 2025	open_in_new View Filing
26 Apr Apr 26, 2024	open_in_new View Filing
16 May May 16, 2023	open_in_new View Filing
23 Jun Jun 23, 2022	open_in_new View Filing
02 May May 02, 2022	open_in_new View Filing
02 May May 02, 2019	open_in_new View Filing
21 Jul Jul 21, 2017	open_in_new View Filing
21 Jul Jul 21, 2017	open_in_new View Filing
09 Jun Jun 09, 2017	open_in_new View Filing
05 Jun Jun 05, 2017	open_in_new View Filing
06 Apr Apr 06, 2017	open_in_new View Filing
05 Apr Apr 05, 2017	open_in_new View Filing
11 Jul Jul 11, 2014	open_in_new View Filing
28 Jun Jun 28, 2013	open_in_new View Filing
07 Jun Jun 07, 2013	open_in_new View Filing
06 May May 06, 2011	open_in_new View Filing
29 May May 29, 2009	open_in_new View Filing
27 May May 27, 2009	open_in_new View Filing
20 May May 20, 2009	open_in_new View Filing
05 Jun Jun 05, 2006	open_in_new View Filing
12 Apr Apr 12, 2006	open_in_new View Filing
11 Apr Apr 11, 2006	open_in_new View Filing