Plug Power Inc
PLUGNasdaqCIK 1093691TechnologyFiscal year ends Dec 31
Reports and events: 451 filings
Newest first, by EDGAR acceptance time (Eastern). Each filing’s page lists its documents on sec.gov and, for 10-K and 10-Q reports, the extracted sections.
What the forms are: 10-K, 10-Q, 8-K, Form 4, DEF 14A, Schedule 13D, Schedule 13G, amendments, accession numbers.
| Filed | Form | What it is | Accession number |
|---|---|---|---|
| 2011-05-1313:45 ET | 10-Q | Quarterly reportPeriod 2011-03-31 | 0001003297-11-000176 |
| 2011-05-1214:12 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-11-001466 |
| 2011-05-1020:33 ET | SC 13D | Ownership report, active investor | 0001104659-11-027836 |
| 2011-05-0614:06 ET | 8-K | 1.01 Entry into a material agreement; 3.03 Change to security holders’ rights; 9.01 Financial statements and exhibits | 0001003297-11-000155 |
| 2011-04-1120:35 ET | DEF 14A | Proxy statementPeriod 2011-05-12 | 0001003297-11-000135 |
| 2011-04-0121:34 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-11-000896 |
| 2011-03-3121:01 ET | 10-K | Annual reportPeriod 2010-12-31 | 0001003297-11-000114 |
| 2011-02-0212:16 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001003297-11-000054 |
| 2010-12-0814:26 ET | 8-K | 3.01 Delisting notice; 9.01 Financial statements and exhibits | 0001003297-10-000297 |
| 2010-11-0919:17 ET | 10-Q | Quarterly reportPeriod 2010-09-30 | 0001003297-10-000272 |
| 2010-11-0813:39 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-10-002360 |
| 2010-11-0213:29 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001003297-10-000262 |
| 2010-10-1519:51 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001003297-10-000253 |
| 2010-09-1415:19 ET | 8-K | 7.01 Regulation FD disclosure | 0001003297-10-000220 |
| 2010-09-0219:49 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0001003297-10-000208 |
| 2010-08-0918:15 ET | 10-Q | Quarterly reportPeriod 2010-06-30 | 0001003297-10-000181 |
| 2010-08-0612:14 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-10-001599 |
| 2010-06-2518:50 ET | SC 13D/A | Ownership report, active investor, amended | 0001104659-10-035579 |
| 2010-06-0813:05 ET | 8-K | 3.01 Delisting notice; 9.01 Financial statements and exhibits | 0001171843-10-001078 |
| 2010-05-2720:58 ET | 8-K | 2.05 Exit or disposal costs; 9.01 Financial statements and exhibits | 0001003297-10-000130 |
| 2010-05-2516:39 ET | 8-K | 5.07 Shareholder vote results | 0001003297-10-000124 |
| 2010-05-1112:02 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-10-000867 |
| 2010-05-1020:29 ET | 10-Q | Quarterly reportPeriod 2010-03-31 | 0001003297-10-000118 |
| 2010-04-0120:50 ET | DEF 14A | Proxy statementPeriod 2010-05-19 | 0001003297-10-000082 |
| 2010-03-1620:07 ET | 10-K | Annual reportPeriod 2009-12-31 | 0001003297-10-000066 |
| 2010-03-1617:01 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001003297-10-000065 |
| 2010-03-1515:47 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-10-000421 |
| 2010-02-1922:02 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001003297-10-000038 |
| 2009-12-0921:36 ET | 8-K | 3.01 Delisting notice; 8.01 Other events; 9.01 Financial statements and exhibits | 0001171843-09-001247 |
| 2009-11-0917:08 ET | 10-Q | Quarterly reportPeriod 2009-09-30 | 0001003297-09-000265 |
| 2009-11-0513:09 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-09-001112 |
| 2009-11-0222:14 ET | 8-K | 5.02 Departure or appointment of officers or directors; 5.03 Amendment to articles or bylaws; 9.01 Financial statements and exhibits | 0001003297-09-000258 |
| 2009-10-2321:24 ET | 8-K/A | 8.01 Other events; 9.01 Financial statements and exhibits | 0001003297-09-000245 |
| 2009-10-2315:39 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001003297-09-000243 |
| 2009-10-1315:00 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001003297-09-000230 |
| 2009-10-0820:08 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001003297-09-000222 |
| 2009-10-0615:40 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-09-000958 |
| 2009-09-1820:16 ET | 8-K | 3.01 Delisting notice; 8.01 Other events; 9.01 Financial statements and exhibits | 0001003297-09-000206 |
| 2009-08-0618:06 ET | 10-Q | Quarterly reportPeriod 2009-06-30 | 0001003297-09-000168 |
| 2009-07-2812:58 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-09-000722 |
| 2009-06-2616:15 ET | SC 13D/A | Ownership report, active investor, amended | 0001104659-09-040296 |
| 2009-06-2420:11 ET | 8-K | 1.01 Entry into a material agreement; 3.03 Change to security holders’ rights; 8.01 Other events; 9.01 Financial statements and exhibits | 0001093691-09-000049 |
| 2009-06-1821:48 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-09-000607 |
| 2009-05-0720:08 ET | 10-Q | Quarterly reportPeriod 2009-03-31 | 0001003297-09-000115 |
| 2009-05-0713:51 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-09-000474 |
| 2009-04-1721:07 ET | SC 13D | Ownership report, active investor | 0001104659-09-024857 |
| 2009-04-0920:21 ET | DEF 14A | Proxy statementPeriod 2009-05-20 | 0001003297-09-000094 |
| 2009-03-2719:18 ET | SC 13D | Ownership report, active investor | 0001104659-09-020900 |
| 2009-03-1620:39 ET | 10-K | Annual reportPeriod 2008-12-31 | 0001003297-09-000075 |
| 2009-03-1613:13 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001171843-09-000245 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 15:02 ET. Listed shows no prices and gives no investment advice.