Stock chart
Ticker: GPRE Exchange: NSM


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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
2024-02-21 2024-02-20 S Sale

Treuer Alain

Non-Executive Director
22,999 -9.1%
22.66
USD 521,157
22,999 -9.1% 22.66 USD 521,157
2024-02-14 2024-02-12 B Purchase

Knudsen Ejnar A III

Non-Executive Director
4,000 +10.8%
24.73
USD 98,920
4,000 +10.8% 24.73 USD 98,920
2023-12-11 2023-12-11 B Purchase

Becker Todd A

President and CEO

Executive Director
960 +0.1%
24.68
USD 23,693
960 +0.1% 24.68 USD 23,693
2023-12-11 2023-12-08 B Purchase

Becker Todd A

President and CEO

Executive Director
5,419 +0.8%
23.08
USD 125,071
5,419 +0.8% 23.08 USD 125,071
2023-12-08 2023-12-08 B Purchase

Anderson James D

Non-Executive Director
2,500 +2.1%
23.20
USD 58,000
2,500 +2.1% 23.20 USD 58,000
2023-05-26 2023-05-24 S Sale

Becker Todd A

President and CEO

Executive Director
42,000 -5.7%
31.78
USD 1,334,760
42,000 -5.7% 31.78 USD 1,334,760
2023-05-25 2023-05-24 S Sale

van der Meulen Leslie

EVP Product Mktg & Innovation

Officer
2,000 -6.0%
32.27
USD 64,540
2,000 -6.0% 32.27 USD 64,540
2023-05-25 2023-05-23 S Sale

Treuer Alain

Non-Executive Director
20,000 -7.3%
32.45
USD 649,000
20,000 -7.3% 32.45 USD 649,000
2023-05-24 2023-05-23 S Sale

MAPES MICHELLE

Chief Legal and Admin Officer

Officer
3,000 -9.0%
32.78
USD 98,340
3,000 -9.0% 32.78 USD 98,340
2023-05-16 2023-05-12 S Sale

Becker Todd A

President and CEO

Executive Director
20,000 -2.7%
31.18
USD 623,600
20,000 -2.7% 31.18 USD 623,600
2023-05-15 2023-05-12 S Sale

MAPES MICHELLE

Chief Legal and Admin Officer

Officer
5,000 -13.1%
31.10
USD 155,500
5,000 -13.1% 31.10 USD 155,500
2023-05-15 2023-05-11 B Purchase

Knudsen Ejnar A III

Non-Executive Director
1,000 +2.8%
30.05
USD 30,050
1,000 +2.8% 30.05 USD 30,050
2023-05-15 2023-05-11 S Sale

Peterson Brian

Non-Executive Director
33,641 -50.9%
29.86
USD 1,004,520
33,641 -50.9% 29.86 USD 1,004,520
2023-05-12 2023-05-10 S Sale

Becker Todd A

President and CEO

Executive Director
35,000 -4.4%
30.01
USD 1,050,350
35,000 -4.4% 30.01 USD 1,050,350
2023-05-10 2023-05-08 B Purchase

Anderson James D

Non-Executive Director
2,000 +1.8%
31.10
USD 62,200
2,000 +1.8% 31.10 USD 62,200
2023-05-10 2023-05-08 S Sale

MAPES MICHELLE

Chief Legal and Admin Officer

Officer
30,000 -44.0%
31.31
USD 939,300
30,000 -44.0% 31.31 USD 939,300
2022-12-08 2022-12-06 B Purchase

STARK JAMES E

Chief Financial Officer

Officer
787 +7.6%
31.85
USD 25,066
787 +7.6% 31.85 USD 25,066
2021-11-12 2021-11-10 S Sale

Knudsen Ejnar A III

Non-Executive Director
64,226 -68.3%
39.98
USD 2,567,666
64,226 -68.3% 39.98 USD 2,567,666
2021-11-10 2021-11-10 S Sale

Kolomaya Paul E

Chief Accounting Officer

Officer
2,000 -2.7%
41.38
USD 82,750
2,000 -2.7% 41.38 USD 82,750
2021-11-10 2021-11-08 S Sale

Kolomaya Paul E

Chief Accounting Officer

Officer
5,000 -6.4%
44.00
USD 220,000
5,000 -6.4% 44.00 USD 220,000
2021-06-25 2021-06-23 S Sale

Kolomaya Paul E

Chief Accounting Officer

Officer
1,500 -1.9%
33.50
USD 50,250
1,500 -1.9% 33.50 USD 50,250
2021-06-09 2021-06-07 S Sale

Peterson Brian

Non-Executive Director
35,000 -36.9%
32.48
USD 1,136,821
35,000 -36.9% 32.48 USD 1,136,821
2021-05-07 2021-05-07 S Sale

CROWLEY JAMES F

Non-Executive Director
16,000 -32.0%
31.88
USD 510,048
16,000 -32.0% 31.88 USD 510,048
2021-05-07 2021-05-06 S Sale

Kolomaya Paul E

Chief Accounting Officer

Officer
3,500 -4.2%
31.79
USD 111,251
3,500 -4.2% 31.79 USD 111,251
2021-05-07 2021-05-05 S Sale

MAPES MICHELLE

Chief Legal and Admin Officer

Officer
10,000 -17.2%
31.30
USD 313,000
10,000 -17.2% 31.30 USD 313,000
2021-05-07 2021-05-05 S Sale

Kolomaya Paul E

Chief Accounting Officer

Officer
3,500 -4.1%
31.82
USD 111,374
3,500 -4.1% 31.82 USD 111,374
2020-09-24 2020-09-23 B Purchase

Anderson James D

Non-Executive Director
2,000 +1.9%
14.65
USD 29,300
2,000 +1.9% 14.65 USD 29,300
2020-09-24 2020-09-22 B Purchase

Anderson James D

Non-Executive Director
415 +0.4%
14.82
USD 6,150
415 +0.4% 14.82 USD 6,150
2020-09-23 2020-09-22 B Purchase

Becker Todd A

President and CEO

Executive Director
5,000 +0.9%
14.72
USD 73,605
5,000 +0.9% 14.72 USD 73,605
2020-09-23 2020-09-21 S Sale

Cronin Walter S

Chief Commercial Officer

Officer
13,500 -18.8%
14.17
USD 191,295
13,500 -18.8% 14.17 USD 191,295
2020-08-14 2020-08-12 S Sale

Kolomaya Paul E

Chief Accounting Officer

Officer
4,000 -4.8%
16.23
USD 64,920
4,000 -4.8% 16.23 USD 64,920
2020-08-10 2020-08-10 B Purchase

Becker Todd A

President and CEO

Executive Director
10,000 +1.9%
14.93
USD 149,290
10,000 +1.9% 14.93 USD 149,290
2020-08-06 2020-08-05 B Purchase

Anderson James D

Non-Executive Director
5,000 +5.0%
12.85
USD 64,250
5,000 +5.0% 12.85 USD 64,250
2020-08-05 2020-08-05 B Purchase

Becker Todd A

President and CEO

Executive Director
10,000 +1.9%
12.80
USD 128,000
10,000 +1.9% 12.80 USD 128,000
2020-06-19 2020-06-18 S Sale

MAPES MICHELLE

Chief Legal and Admin Officer

Officer
5,000 -9.7%
10.09
USD 50,425
5,000 -9.7% 10.09 USD 50,425
2020-04-02 2020-04-01 S Sale

Mangrove Partners Master Fund, Ltd.

9,000 -0.3%
4.23
USD 38,046
9,000 -0.3% 4.23 USD 38,046
2020-03-23 2020-03-20 B Purchase

Knudsen Ejnar A III

Non-Executive Director
30,000 +71.5%
4.79
USD 143,790
30,000 +71.5% 4.79 USD 143,790
2020-03-20 2020-03-19 S Sale

Kolomaya Paul E

Chief Accounting Officer

Officer
4,100 -4.7%
4.15
USD 17,015
4,100 -4.7% 4.15 USD 17,015
2020-02-27 2020-02-26 S Sale

Mangrove Partners Master Fund, Ltd.

81,718 -2.3%
12.44
USD 1,016,899
81,718 -2.3% 12.44 USD 1,016,899
2019-12-20 2019-12-19 S Sale

MAPES MICHELLE

Chief Legal and Admin Officer

Officer
2,000 -5.4%
16.34
USD 32,680
2,000 -5.4% 16.34 USD 32,680
2019-12-19 2019-12-18 S Sale

Becker Todd A

President and CEO

Executive Director
50,000 -10.2%
16.12
USD 805,900
50,000 -10.2% 16.12 USD 805,900
2019-12-19 2019-12-17 S Sale

Becker Todd A

President and CEO

Executive Director
75,000 -13.3%
16.12
USD 1,208,775
75,000 -13.3% 16.12 USD 1,208,775
2019-12-09 2019-12-05 S Sale

Becker Todd A

President and CEO

Executive Director
41,957 -6.9%
14.48
USD 607,328
41,957 -6.9% 14.48 USD 607,328
2019-12-04 2019-12-04 S Sale

Hoovestol Wayne

Non-Executive Director
56,276 -26.8%
15.01
USD 844,590
56,276 -26.8% 15.01 USD 844,590
2019-12-04 2019-12-04 S Sale

Becker Todd A

President and CEO

Executive Director
73,319 -10.8%
15.01
USD 1,100,518
73,319 -10.8% 15.01 USD 1,100,518
2019-12-04 2019-12-03 S Sale

Hoovestol Wayne

Non-Executive Director
80,060 -27.6%
14.39
USD 1,152,143
80,060 -27.6% 14.39 USD 1,152,143
2019-12-04 2019-12-02 S Sale

Becker Todd A

President and CEO

Executive Director
9,724 -1.4%
15.12
USD 147,027
9,724 -1.4% 15.12 USD 147,027
2019-11-22 2019-11-21 S Sale

MAPES MICHELLE

Chief Legal and Admin Officer

Officer
5,000 -11.9%
15.40
USD 76,980
5,000 -11.9% 15.40 USD 76,980
2019-11-13 2019-11-12 S Sale

Mangrove Partners Master Fund, Ltd.

94,393 -2.3%
15.10
USD 1,425,334
94,393 -2.3% 15.10 USD 1,425,334
2019-11-13 2019-11-11 S Sale

Mangrove Partners Master Fund, Ltd.

128,762 -3.0%
15.13
USD 1,948,169
128,762 -3.0% 15.13 USD 1,948,169
2019-08-15 2019-08-15 B Purchase

EDWARDS S EUGENE

Non-Executive Director
15,000 +49.0%
7.15
USD 107,250
15,000 +49.0% 7.15 USD 107,250
2019-08-15 2019-08-15 S Sale

Mangrove Partners Master Fund, Ltd.

82,200 -2.1%
7.15
USD 587,730
82,200 -2.1% 7.15 USD 587,730
2019-08-15 2019-08-14 S Sale

Mangrove Partners Master Fund, Ltd.

82,200 -2.1%
7.88
USD 647,736
82,200 -2.1% 7.88 USD 647,736
2019-08-15 2019-08-13 S Sale

Mangrove Partners Master Fund, Ltd.

51,942 -1.3%
8.41
USD 436,832
51,942 -1.3% 8.41 USD 436,832
2019-06-07 2019-06-06 S Sale

Treuer Alain

4,296 -1.3%
12.99
USD 55,818
4,296 -1.3% 12.99 USD 55,818
2019-06-06 2019-06-05 S Sale

Treuer Alain

3,759 -1.1%
13.06
USD 49,085
3,759 -1.1% 13.06 USD 49,085
2019-06-06 2019-06-03 S Sale

Treuer Alain

5,270 -1.6%
13.06
USD 68,842
5,270 -1.6% 13.06 USD 68,842
2019-03-21 2019-03-21 S Sale

Metzler Michael A

EVP - Gas & Power

8,432 -15.5%
17.40
USD 146,717
8,432 -15.5% 17.40 USD 146,717
2019-03-21 2019-03-21 S Sale

Kolomaya Paul E

EVP - Commodity Finance

1,500 -1.9%
17.50
USD 26,250
1,500 -1.9% 17.50 USD 26,250
2019-03-21 2019-03-21 S Sale

MAPES MICHELLE

Chief Legal and Admin Officer

2,000 -4.6%
17.43
USD 34,862
2,000 -4.6% 17.43 USD 34,862
2019-03-21 2019-03-19 S Sale

Kolomaya Paul E

EVP - Commodity Finance

2,000 -2.4%
16.97
USD 33,930
2,000 -2.4% 16.97 USD 33,930
2019-03-21 2019-03-19 S Sale

MAPES MICHELLE

Chief Legal and Admin Officer

3,000 -6.4%
16.91
USD 50,730
3,000 -6.4% 16.91 USD 50,730
2019-03-15 2019-03-13 S Sale

MAPES MICHELLE

Chief Legal and Admin Officer

Officer
5,000 -9.5%
16.16
USD 80,775
5,000 -9.5% 16.16 USD 80,775
2019-03-05 2019-03-05 S Sale

Kolomaya Paul E

EVP - Commodity Finance

Officer
7,250 -8.1%
16.02
USD 116,174
7,250 -8.1% 16.02 USD 116,174
2019-02-21 2019-02-21 S Sale

Vojslavek Anthony R

EVP - Trading and Risk

Officer
1,957 -11.0%
15.50
USD 30,334
1,957 -11.0% 15.50 USD 30,334
2019-02-19 2019-02-19 S Sale

Metzler Michael A

EVP - Gas & Power

Officer
17,052 -27.8%
15.35
USD 261,748
17,052 -27.8% 15.35 USD 261,748
2018-12-28 2018-12-24 S Sale

Treuer Alain

Non-Executive Director
471 -0.1%
12.21
USD 5,752
471 -0.1% 12.21 USD 5,752
2018-12-21 2018-12-20 S Sale

BRIGGS JEFFREY S.

Chief Operating Officer

Officer
18,434 -16.1%
13.00
USD 239,642
18,434 -16.1% 13.00 USD 239,642
2018-12-20 2018-12-18 S Sale

BRIGGS JEFFREY S.

Chief Operating Officer

Officer
44,581 -28.1%
13.32
USD 593,953
44,581 -28.1% 13.32 USD 593,953
2018-11-26 2018-11-23 S Sale

Cronin Walter S

EVP - Commercial Operations

Officer
6,000 -12.0%
15.63
USD 93,780
6,000 -12.0% 15.63 USD 93,780
2018-11-26 2018-11-21 S Sale

Kolomaya Paul E

EVP - Commodity Finance

Officer
4,000 -4.5%
17.00
USD 68,000
4,000 -4.5% 17.00 USD 68,000
2018-11-21 2018-11-21 S Sale

Becker Todd A

President and CEO

Executive Director
12,806 -1.9%
16.88
USD 216,127
12,806 -1.9% 16.88 USD 216,127
2018-11-21 2018-11-21 S Sale

Cronin Walter S

EVP - Commercial Operations

Officer
3,000 -5.7%
16.48
USD 49,440
3,000 -5.7% 16.48 USD 49,440
2018-11-21 2018-11-20 S Sale

Becker Todd A

President and CEO

Executive Director
60,000 -8.2%
16.50
USD 989,940
60,000 -8.2% 16.50 USD 989,940
2018-11-21 2018-11-19 S Sale

Becker Todd A

President and CEO

Executive Director
17,194 -2.3%
16.64
USD 286,108
17,194 -2.3% 16.64 USD 286,108
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