MCNAMEE GEORGE C has filed 16 insider transactions across 1 company since January 2024.
Most recent transaction: a grant/award of 13008 shares of PLUG POWER INC ($PLUG) on January 02, 2026.
Activity breakdown: 0 open-market purchases and 3 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan. 2, 2026 | PLUG POWER INC | $PLUG | MCNAMEE GEORGE C | Director | A | Common Stock | 13008 | $1.97 | 1,133,529.0000 | 1,146,691,189 | 1.16% | 0.00% |
| Oct. 1, 2025 | PLUG POWER INC | $PLUG | MCNAMEE GEORGE C | Director | A | Common Stock | 10998 | $2.33 | 1,120,521.0000 | 1,158,516,229 | 0.99% | 0.00% |
| July 3, 2025 | PLUG POWER INC | $PLUG | MCNAMEE GEORGE C | Director | A | Common Stock | 76531 | $0.00 | 1,109,523.0000 | 1,126,627,283 | 7.41% | 0.01% |
| July 3, 2025 | PLUG POWER INC | $PLUG | MCNAMEE GEORGE C | Director | A | Stock Option (Right to Buy) | 76531 | $0.00 | 76,531.0000 | 1,126,627,283 | 9999.99% | 0.01% |
| July 1, 2025 | PLUG POWER INC | $PLUG | MCNAMEE GEORGE C | Director | A | Common Stock | 17198 | $1.49 | 1,032,992.0000 | 1,126,627,283 | 1.69% | 0.00% |
| April 1, 2025 | PLUG POWER INC | $PLUG | MCNAMEE GEORGE C | Director | A | Common Stock | 18981 | $1.35 | 1,015,794.0000 | 945,767,987 | 1.90% | 0.00% |
| Jan. 2, 2025 | PLUG POWER INC | $PLUG | MCNAMEE GEORGE C | Director | A | Common Stock | 12031 | $2.13 | 996,813.0000 | 785,024,373 | 1.22% | 0.00% |
| Nov. 1, 2024 | PLUG POWER INC | $PLUG | MCNAMEE GEORGE C | Director | S | Common Stock | 10000 | $2.09 | 984,782.0000 | 858,442,951 | 1.01% | 0.00% |
| Oct. 1, 2024 | PLUG POWER INC | $PLUG | MCNAMEE GEORGE C | Director | A | Common Stock | 11338 | $2.26 | 994,782.0000 | 858,442,951 | 1.15% | 0.00% |
| Aug. 1, 2024 | PLUG POWER INC | $PLUG | MCNAMEE GEORGE C | Director | S | Common Stock | 10000 | $2.37 | 983,444.0000 | 736,848,684 | 1.01% | 0.00% |
| July 1, 2024 | PLUG POWER INC | $PLUG | MCNAMEE GEORGE C | Director | A | Common Stock | 16497 | $2.33 | 993,444.0000 | 736,848,684 | 1.69% | 0.00% |
| June 5, 2024 | PLUG POWER INC | $PLUG | MCNAMEE GEORGE C | Director | A | Stock Option (Right to Buy) | 37375 | $0.00 | 37,375.0000 | 641,256,134 | 9999.99% | 0.01% |
| June 5, 2024 | PLUG POWER INC | $PLUG | MCNAMEE GEORGE C | Director | A | Common Stock | 37375 | $0.00 | 976,947.0000 | 641,256,134 | 3.98% | 0.01% |
| May 10, 2024 | PLUG POWER INC | $PLUG | MCNAMEE GEORGE C | Director | S | Common Stock | 10000 | $2.56 | 939,572.0000 | 641,256,134 | 1.05% | 0.00% |
| April 1, 2024 | PLUG POWER INC | $PLUG | MCNAMEE GEORGE C | Director | A | Common Stock | 11174 | $3.44 | 949,572.0000 | 641,256,134 | 1.19% | 0.00% |
| Jan. 2, 2024 | PLUG POWER INC | $PLUG | MCNAMEE GEORGE C | Director | A | Common Stock | 5694 | $4.50 | 938,398.0000 | 595,468,419 | 0.61% | 0.00% |