Plug Power Inc (PLUG)

In the past 90 days, Plug Power Inc. has recorded three insider trading transactions, with a net value of $922,425 predominantly from executive purchases. Notably, Paul B. Middleton, CFO & Executive VP, executed two significant buy transactions totaling $922,425, while Jose Luis Crespo, Chief Revenue Officer, conducted a planned sale worth $49,236. The company's stock has declined by 27.9% over the same period, despite a strong earnings report on May 7, 2025, where EPS exceeded expectations by 39.03%.

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Ticker: PLUG Exchange: NAS


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2025-06-13 2025-06-11 PS Planned sale

Crespo Jose Luis

Chief Revenue Officer

Officer
1,000 -12.1%
1.32
USD 49,236 		1,000 -12.1% 1.32 USD 100,000
2025-06-09 2025-06-09 B Purchase

MIDDLETON PAUL B

See Remarks

Officer
650,000 +34.1%
1.03
USD 672,035 		650,000 +34.1% 1.03 USD 672,035
2025-05-19 2025-05-16 B Purchase

MIDDLETON PAUL B

CFO & Executive VP

Officer
350,000 +22.5%
0.72
USD 250,390 		350,000 +22.5% 0.72 USD 250,390
2024-11-05 2024-11-01 PS Planned sale

MCNAMEE GEORGE C

Non-Executive Director
10,000 -1.4%
2.09
USD 20,916 		10,000 -1.4% 2.09 USD 20,916
2024-08-02 2024-08-01 PS Planned sale

MCNAMEE GEORGE C

Non-Executive Director
10,000 -1.4%
2.37
USD 23,719 		10,000 -1.4% 2.37 USD 23,719
2024-05-13 2024-05-10 PS Planned sale

MCNAMEE GEORGE C

Non-Executive Director
10,000 -1.5%
2.56
USD 25,576 		10,000 -1.5% 2.56 USD 25,576
2023-10-04 2023-10-02 S Sale

Crespo Jose Luis

GM, MATL Handling, Key Accts

Officer
31,958 -11.3%
7.20
USD 230,098 		31,958 -11.3% 7.20 USD 230,098
2021-01-21 2021-01-19 PS Planned sale

Marsh Andrew

President & CEO

Executive Director
5,178 -0.7%
68.31
USD 353,714 		5,178 -0.7% 68.31 USD 353,714
2021-01-21 2021-01-19 PS Planned sale

Marsh Andrew

President & CEO

Executive Director
101,766 -11.9%
67.73
USD 6,892,306 		101,766 -11.9% 67.73 USD 6,892,306
2021-01-21 2021-01-19 PS Planned sale

Marsh Andrew

President & CEO

Executive Director
132,753 -13.4%
66.58
USD 8,838,708 		132,753 -13.4% 66.58 USD 8,838,708
2021-01-21 2021-01-19 PS Planned sale

Marsh Andrew

President & CEO

Executive Director
114,120 -10.4%
65.66
USD 7,493,256 		114,120 -10.4% 65.66 USD 7,493,256
2021-01-21 2021-01-19 PS Planned sale

Marsh Andrew

President & CEO

Executive Director
156,051 -12.4%
64.82
USD 10,115,163 		156,051 -12.4% 64.82 USD 10,115,163
2021-01-21 2021-01-19 PS Planned sale

Marsh Andrew

President & CEO

Executive Director
49,918 -3.8%
63.97
USD 3,193,055 		49,918 -3.8% 63.97 USD 3,193,055
2021-01-21 2021-01-19 PS Planned sale

Marsh Andrew

President & CEO

Executive Director
13,482 -1.0%
62.65
USD 844,653 		13,482 -1.0% 62.65 USD 844,653
2021-01-14 2021-01-13 PS Planned sale

MCNAMEE GEORGE C

Non-Executive Director
10,000 -1.1%
70.45
USD 704,500 		10,000 -1.1% 70.45 USD 704,500
2021-01-14 2021-01-12 PS Planned sale

MCNAMEE GEORGE C

Non-Executive Director
10,000 -1.1%
62.40
USD 624,000 		10,000 -1.1% 62.40 USD 624,000
2021-01-13 2021-01-11 PS Planned sale

Silver Jonathan M

Non-Executive Director
1,780 -4.0%
48.92
USD 87,078 		1,780 -4.0% 48.92 USD 87,078
2021-01-11 2021-01-08 PS Planned sale

Conway Gerard L JR

Gen Counsel, Corp Sec, Sr VP

Officer
33,333 -15.2%
52.07
USD 1,735,649 		33,333 -15.2% 52.07 USD 1,735,649
2021-01-11 2021-01-08 PS Planned sale

MCNAMEE GEORGE C

Non-Executive Director
10,000 -1.1%
52.07
USD 520,700 		10,000 -1.1% 52.07 USD 520,700
2021-01-08 2021-01-07 PS Planned sale

Conway Gerard L JR

Gen Counsel, Corp Sec, Sr VP

Officer
33,333 -15.2%
43.68
USD 1,456,132 		33,333 -15.2% 43.68 USD 1,456,132
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