Stock chart
Ticker: GHM Exchange: NYS


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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
2023-02-21 2023-02-21 B Purchase

Smith Alan E

VP & General Manager - Batavia

Officer
4,000 +7.4%
13.53
USD 54,120
4,000 +7.4% 13.53 USD 54,120
2022-08-05 2022-08-04 PP Planned purchase

Thoren Daniel J.

President and CEO

Executive Director
7,500 +2.4%
7.83
USD 58,725
7,500 +2.4% 7.83 USD 58,725
2022-08-03 2022-08-02 B Purchase

Thoren Daniel J.

President and CEO

Executive Director
5,000 +1.6%
7.20
USD 36,000
5,000 +1.6% 7.20 USD 36,000
2022-03-10 2022-03-09 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
7,876 -12.6%
8.13
USD 64,032
7,876 -12.6% 8.13 USD 64,032
2022-03-10 2022-03-08 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
2,124 -3.3%
8.13
USD 17,268
2,124 -3.3% 8.13 USD 17,268
2022-02-23 2022-02-22 B Purchase

Thoren Daniel J.

President and CEO

Officer
12,500 +4.3%
7.90
USD 98,750
12,500 +4.3% 7.90 USD 98,750
2022-02-14 2022-02-11 B Purchase

Barber James J

Non-Executive Director
6,600 +20.8%
9.20
USD 60,720
6,600 +20.8% 9.20 USD 60,720
2022-02-11 2022-02-10 B Purchase

Smith Alan E

VP & General Manager - Batavia

Officer
8,000 +15.6%
9.10
USD 72,800
8,000 +15.6% 9.10 USD 72,800
2022-02-11 2022-02-10 B Purchase

Fortier Alan

Non-Executive Director
6,000 +19.3%
9.19
USD 55,140
6,000 +19.3% 9.19 USD 55,140
2022-02-11 2022-02-10 B Purchase

PAINTER JONATHAN W

Non-Executive Director
2,500 +17.0%
9.08
USD 22,700
2,500 +17.0% 9.08 USD 22,700
2022-02-10 2022-02-10 B Purchase

Schnorr Lisa M.

Non-Executive Director
5,000 +32.3%
9.10
USD 45,500
5,000 +32.3% 9.10 USD 45,500
2021-12-09 2021-12-08 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
2,893 -4.3%
12.75
USD 36,886
2,893 -4.3% 12.75 USD 36,886
2021-03-09 2021-03-09 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
1,800 -3.0%
16.73
USD 30,114
1,800 -3.0% 16.73 USD 30,114
2021-03-08 2021-03-08 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
5,193 -7.9%
16.04
USD 83,296
5,193 -7.9% 16.04 USD 83,296
2021-03-08 2021-03-05 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
3,007 -4.3%
15.90
USD 47,811
3,007 -4.3% 15.90 USD 47,811
2021-03-08 2021-03-04 PS Planned sale

Glajch Jeffrey

VP-Finance; CFO

Officer
5,800 -7.7%
15.93
USD 92,394
5,800 -7.7% 15.93 USD 92,394
2020-06-15 2020-06-12 B Purchase

Schnorr Lisa M.

Non-Executive Director
811 +7.1%
12.31
USD 9,983
811 +7.1% 12.31 USD 9,983
2020-03-05 2020-03-05 B Purchase

LINES JAMES R

President and CEO

Executive Director
2,500 +1.9%
15.70
USD 39,250
2,500 +1.9% 15.70 USD 39,250
2020-02-25 2020-02-25 B Purchase

Glajch Jeffrey

VP-Finance; CFO

Officer
1,800 +3.1%
17.00
USD 30,600
1,800 +3.1% 17.00 USD 30,600
2020-02-21 2020-02-21 B Purchase

LINES JAMES R

President and CEO

Executive Director
2,400 +1.8%
18.52
USD 44,448
2,400 +1.8% 18.52 USD 44,448
2020-02-21 2020-02-20 B Purchase

LINES JAMES R

President and CEO

Executive Director
1,056 +0.8%
18.51
USD 19,547
1,056 +0.8% 18.51 USD 19,547
2020-02-18 2020-02-14 B Purchase

LINES JAMES R

President and CEO

Executive Director
3,287 +2.6%
18.59
USD 61,105
3,287 +2.6% 18.59 USD 61,105
2020-02-13 2020-02-13 B Purchase

LINES JAMES R

President and CEO

Executive Director
4,212 +3.4%
18.14
USD 76,406
4,212 +3.4% 18.14 USD 76,406
2020-02-13 2020-02-12 B Purchase

LINES JAMES R

President and CEO

Executive Director
2,008 +1.7%
18.37
USD 36,887
2,008 +1.7% 18.37 USD 36,887
2020-02-13 2020-02-11 B Purchase

LINES JAMES R

President and CEO

Executive Director
6,137 +5.4%
17.93
USD 110,036
6,137 +5.4% 17.93 USD 110,036
2020-02-03 2020-01-31 B Purchase

Glajch Jeffrey

VP-Finance; CFO

1,500 +2.6%
18.00
USD 27,000
1,500 +2.6% 18.00 USD 27,000
2020-02-03 2020-01-31 PP Planned purchase

Glajch Jeffrey

VP-Finance; CFO

2,500 +4.6%
18.60
USD 46,500
2,500 +4.6% 18.60 USD 46,500
2019-12-05 2019-12-04 S Sale

Condame Jennifer R

CAO and Controller

Officer
1,609 -6.2%
21.41
USD 34,449
1,609 -6.2% 21.41 USD 34,449
2019-08-26 2019-08-26 B Purchase

Rice John N

Vice President of Sales

Officer
200 +1.9%
18.50
USD 3,700
200 +1.9% 18.50 USD 3,700
2019-03-06 2019-03-05 S Sale

LINES JAMES R

President and CEO

Executive Director
5,066 -4.5%
21.96
USD 111,249
5,066 -4.5% 21.96 USD 111,249
2019-03-06 2019-03-04 S Sale

Condame Jennifer R

CAO and Controller

2,678 -10.2%
22.20
USD 59,452
2,678 -10.2% 22.20 USD 59,452
2018-09-11 2018-09-10 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
1,844 -3.3%
27.25
USD 50,249
1,844 -3.3% 27.25 USD 50,249
2018-09-11 2018-09-10 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
1,739 -3.1%
27.25
USD 47,388
1,739 -3.1% 27.25 USD 47,388
2018-09-10 2018-09-07 S Sale

MAZURKIEWICZ GERARD T

Non-Executive Director
300 -2.5%
26.44
USD 7,932
300 -2.5% 26.44 USD 7,932
2018-08-20 2018-08-17 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
410 -0.7%
28.42
USD 11,652
410 -0.7% 28.42 USD 11,652
2018-08-20 2018-08-17 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
2,553 -4.4%
28.35
USD 72,378
2,553 -4.4% 28.35 USD 72,378
2018-06-05 2018-06-04 S Sale

Smith Alan E

VP & General Manager - Batavia

Officer
6,689 -14.6%
25.94
USD 173,513
6,689 -14.6% 25.94 USD 173,513
2017-09-01 2017-08-31 S Sale

MAZURKIEWICZ GERARD T

300 -2.6%
20.25
USD 6,075
300 -2.6% 20.25 USD 6,075
2017-06-12 2017-06-09 S Sale

Condame Jennifer R

CAO and Controller

567 -2.7%
20.40
USD 11,567
567 -2.7% 20.40 USD 11,567
2017-06-12 2017-06-09 S Sale

Condame Jennifer R

CAO and Controller

200 -0.9%
20.40
USD 4,080
200 -0.9% 20.40 USD 4,080
2017-05-05 2017-05-05 PS Planned sale

LINES JAMES R

President and CEO

Executive Director
3,000 -3.4%
21.54
USD 64,631
3,000 -3.4% 21.54 USD 64,631
2017-05-05 2017-05-04 PS Planned sale

LINES JAMES R

President and CEO

Executive Director
3,000 -3.3%
21.50
USD 64,502
3,000 -3.3% 21.50 USD 64,502
2017-05-03 2017-05-03 PS Planned sale

LINES JAMES R

President and CEO

Executive Director
3,000 -3.2%
21.59
USD 64,758
3,000 -3.2% 21.59 USD 64,758
2017-05-03 2017-05-02 PS Planned sale

LINES JAMES R

President and CEO

Executive Director
3,000 -3.1%
21.94
USD 65,833
3,000 -3.1% 21.94 USD 65,833
2017-05-03 2017-05-01 PS Planned sale

LINES JAMES R

President and CEO

Executive Director
3,000 -3.0%
21.98
USD 65,948
3,000 -3.0% 21.98 USD 65,948
2017-03-07 2017-03-06 S Sale

Smith Alan E

VP & General Manager - Batavia

510 -1.6%
22.90
USD 11,681
510 -1.6% 22.90 USD 11,681
2017-02-28 2017-02-27 S Sale

MAZURKIEWICZ GERARD T

Non-Executive Director
1,750 -14.5%
22.40
USD 39,200
1,750 -14.5% 22.40 USD 39,200
2016-11-22 2016-11-21 S Sale

MAZURKIEWICZ GERARD T

Non-Executive Director
1,900 -16.6%
20.30
USD 38,572
1,900 -16.6% 20.30 USD 38,572
2016-11-16 2016-11-15 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
98 -0.2%
20.75
USD 2,034
98 -0.2% 20.75 USD 2,034
2016-11-16 2016-11-15 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
204 -0.4%
20.74
USD 4,231
204 -0.4% 20.74 USD 4,231
2016-11-16 2016-11-15 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
100 -0.2%
20.66
USD 2,066
100 -0.2% 20.66 USD 2,066
2016-11-16 2016-11-15 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
200 -0.4%
20.63
USD 4,126
200 -0.4% 20.63 USD 4,126
2016-11-16 2016-11-15 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
200 -0.4%
20.61
USD 4,122
200 -0.4% 20.61 USD 4,122
2016-11-16 2016-11-15 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
100 -0.2%
20.59
USD 2,059
100 -0.2% 20.59 USD 2,059
2016-11-16 2016-11-15 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
200 -0.4%
20.58
USD 4,116
200 -0.4% 20.58 USD 4,116
2016-11-16 2016-11-15 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
300 -0.6%
20.57
USD 6,171
300 -0.6% 20.57 USD 6,171
2016-11-16 2016-11-15 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
700 -1.3%
20.56
USD 14,392
700 -1.3% 20.56 USD 14,392
2016-11-16 2016-11-15 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
5,731 -9.9%
20.50
USD 117,486
5,731 -9.9% 20.50 USD 117,486
2016-09-12 2016-09-06 S Sale

MAZURKIEWICZ GERARD T

Non-Executive Director
500 -5.3%
19.50
USD 9,750
500 -5.3% 19.50 USD 9,750
2016-08-17 2016-08-16 S Sale

Condame Jennifer R

CAO and Controller

Officer
4,974 -21.5%
18.10
USD 90,023
4,974 -21.5% 18.10 USD 90,023
2015-09-10 2015-09-08 B Purchase

Barber James J

Non-Executive Director
3,000 +27.2%
17.00
USD 51,000
3,000 +27.2% 17.00 USD 51,000
2015-08-26 2015-08-24 S Sale

MAZURKIEWICZ GERARD T

Non-Executive Director
300 -3.6%
17.16
USD 5,148
300 -3.6% 17.16 USD 5,148
2015-06-05 2015-06-03 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
2,100 -4.3%
21.32
USD 44,772
2,100 -4.3% 21.32 USD 44,772
2015-06-05 2015-06-03 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
377 -0.8%
21.34
USD 8,045
377 -0.8% 21.34 USD 8,045
2015-06-05 2015-06-03 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
100 -0.2%
21.36
USD 2,136
100 -0.2% 21.36 USD 2,136
2015-06-05 2015-06-03 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
145 -0.3%
21.37
USD 3,099
145 -0.3% 21.37 USD 3,099
2015-06-05 2015-06-03 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
1,552 -3.1%
21.39
USD 33,197
1,552 -3.1% 21.39 USD 33,197
2015-06-05 2015-06-03 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
467 -0.9%
21.40
USD 9,994
467 -0.9% 21.40 USD 9,994
2015-06-05 2015-06-03 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
200 -0.4%
21.41
USD 4,282
200 -0.4% 21.41 USD 4,282
2015-06-05 2015-06-03 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
200 -0.4%
21.42
USD 4,284
200 -0.4% 21.42 USD 4,284
2015-06-05 2015-06-03 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
263 -0.5%
21.45
USD 5,641
263 -0.5% 21.45 USD 5,641
2015-06-05 2015-06-03 S Sale

Glajch Jeffrey

VP-Finance; CFO

Officer
350 -0.7%
21.47
USD 7,515
350 -0.7% 21.47 USD 7,515
2015-02-05 2015-02-04 B Purchase

Barber James J

Non-Executive Director
1,200 +13.7%
21.60
USD 25,920
1,200 +13.7% 21.60 USD 25,920
2015-02-05 2015-02-03 B Purchase

Barber James J

Non-Executive Director
1,200 +15.9%
22.00
USD 26,400
1,200 +15.9% 22.00 USD 26,400
2015-02-05 2015-02-03 S Sale

BIDLACK JERALD D

Non-Executive Director
1,042 -15.0%
21.94
USD 22,860
1,042 -15.0% 21.94 USD 22,860
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