Stock chart
Ticker: GSB Exchange: ASE


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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
2020-02-25 2020-02-21 S Sale

Young Karen J.

Chief Financial Officer

Officer
931 -6.8%
9.70
USD 9,031
931 -6.8% 9.70 USD 9,031
2020-02-20 2020-02-20 S Sale

Young Karen J.

Chief Financial Officer

Officer
24,200 -65.6%
9.72
USD 235,127
24,200 -65.6% 9.72 USD 235,127
2020-02-20 2020-02-19 S Sale

Young Karen J.

Chief Financial Officer

Officer
4,586 -26.5%
9.71
USD 44,510
4,586 -26.5% 9.71 USD 44,510
2020-02-19 2020-02-19 S Sale

Canavan Michael Patrick

EVP of Sales & Marketing

Officer
8,846 -27.0%
9.71
USD 85,873
8,846 -27.0% 9.71 USD 85,873
2020-02-20 2020-02-18 S Sale

Young Karen J.

Chief Financial Officer

Officer
3,788 -23.0%
9.71
USD 36,764
3,788 -23.0% 9.71 USD 36,764
2020-02-19 2020-02-18 S Sale

Canavan Michael Patrick

EVP of Sales & Marketing

Officer
1,213 -4.8%
9.70
USD 11,766
1,213 -4.8% 9.70 USD 11,766
2020-02-19 2020-02-14 S Sale

Canavan Michael Patrick

EVP of Sales & Marketing

Officer
5,536 -18.8%
9.82
USD 54,354
5,536 -18.8% 9.82 USD 54,354
2020-02-18 2020-02-14 S Sale

Young Karen J.

Chief Financial Officer

Officer
1,269 -9.1%
9.82
USD 12,458
1,269 -9.1% 9.82 USD 12,458
2020-02-18 2020-02-13 S Sale

Young Karen J.

Chief Financial Officer

Officer
400 -3.1%
9.96
USD 3,985
400 -3.1% 9.96 USD 3,985
2020-02-11 2020-02-07 S Sale

Mello David Christopher

EVP of Technical Services

Officer
74,993 -75.0%
10.01
USD 750,342
74,993 -75.0% 10.01 USD 750,342
2020-02-10 2020-02-06 S Sale

MANN DAVID L

Non-Executive Director
45,046 -3.7%
10.42
USD 469,519
45,046 -3.7% 10.42 USD 469,519
2020-02-05 2020-02-05 S Sale

MANN DAVID L

Non-Executive Director
27,500 -2.2%
10.44
USD 287,235
27,500 -2.2% 10.44 USD 287,235
2020-02-06 2020-02-04 S Sale

HOOD MARK C

Chief Operating Officer

Officer
600 -3.3%
10.65
USD 6,390
600 -3.3% 10.65 USD 6,390
2020-02-06 2020-02-04 S Sale

HOOD MARK C

Chief Operating Officer

Officer
4,681 -20.7%
10.64
USD 49,806
4,681 -20.7% 10.64 USD 49,806
2020-02-06 2020-02-04 S Sale

HOOD MARK C

Chief Operating Officer

Officer
4,719 -17.3%
10.62
USD 50,119
4,719 -17.3% 10.62 USD 50,119
2020-02-05 2020-02-04 S Sale

210/GSB Acquisition Partners, LLC

Large shareholder
500,000 -13.3%
10.60
USD 5,300,000
500,000 -13.3% 10.60 USD 5,300,000
2020-02-05 2020-02-03 S Sale

MANN DAVID L

Non-Executive Director
43,759 -3.4%
11.32
USD 495,549
43,759 -3.4% 11.32 USD 495,549
2020-04-01 2019-04-01 S Sale

HICKS THOMAS ENFIELD

3,200 -4.6%
6.25
USD 20,000
3,200 -4.6% 6.25 USD 20,000
2020-04-01 2019-02-26 B Purchase

HICKS THOMAS ENFIELD

200 +0.3%
4.52
USD 904
200 +0.3% 4.52 USD 904
2020-04-01 2019-02-13 S Sale

HICKS THOMAS ENFIELD

2,713 -3.7%
4.55
USD 12,344
2,713 -3.7% 4.55 USD 12,344
2020-04-01 2019-02-12 S Sale

HICKS THOMAS ENFIELD

900 -1.2%
4.55
USD 4,095
900 -1.2% 4.55 USD 4,095
2020-04-01 2019-02-05 S Sale

HICKS THOMAS ENFIELD

1,387 -1.8%
4.60
USD 6,380
1,387 -1.8% 4.60 USD 6,380
2020-04-01 2019-02-01 S Sale

HICKS THOMAS ENFIELD

1,300 -1.7%
4.55
USD 5,916
1,300 -1.7% 4.55 USD 5,916
2020-04-01 2019-02-01 S Sale

HICKS THOMAS ENFIELD

3,700 -4.6%
4.55
USD 16,835
3,700 -4.6% 4.55 USD 16,835
2018-09-26 2018-09-24 S Sale

210/GSB Acquisition Partners, LLC

Large shareholder
3,855 -1.7%
4.20
USD 16,191
3,855 -1.7% 4.20 USD 16,191
2018-09-26 2018-09-24 S Sale

MANN DAVID L

Non-Executive Director
115,653 -7.8%
4.20
USD 485,743
115,653 -7.8% 4.20 USD 485,743
2018-09-26 2018-09-24 S Sale

BROWN THOMAS W

Non-Executive Director
1,095,025 -41.5%
4.20
USD 4,599,105
1,095,025 -41.5% 4.20 USD 4,599,105
2018-09-26 2018-09-24 S Sale

Morgan Frank M

Non-Executive Director
67,753 -40.4%
4.20
USD 284,563
67,753 -40.4% 4.20 USD 284,563
2017-08-22 2017-08-22 B Purchase

210/GSB Acquisition Partners, LLC

Large shareholder
12,100 +0.3%
3.88
USD 46,923
12,100 +0.3% 3.88 USD 46,923
2017-08-22 2017-08-21 B Purchase

210/GSB Acquisition Partners, LLC

Large shareholder
20,000 +0.5%
3.86
USD 77,120
20,000 +0.5% 3.86 USD 77,120
2017-08-22 2017-08-18 B Purchase

210/GSB Acquisition Partners, LLC

Large shareholder
20,000 +0.5%
3.82
USD 76,394
20,000 +0.5% 3.82 USD 76,394
2017-08-10 2017-08-09 B Purchase

210/GSB Acquisition Partners, LLC

Large shareholder
215,000 +6.1%
3.97
USD 853,658
215,000 +6.1% 3.97 USD 853,658
2017-08-10 2017-08-08 B Purchase

210/GSB Acquisition Partners, LLC

Large shareholder
175,000 +5.3%
3.86
USD 676,288
175,000 +5.3% 3.86 USD 676,288
2017-05-15 2017-05-12 S Sale

Hoffer Gregory T

Vice President of Engineering

Officer
50,000 -99.8%
4.14
USD 207,000
50,000 -99.8% 4.14 USD 207,000
2017-03-22 2017-03-21 B Purchase

210/GSB Acquisition Partners, LLC

Large shareholder
8,500 +0.3%
3.84
USD 32,632
8,500 +0.3% 3.84 USD 32,632
2017-03-22 2017-03-20 B Purchase

210/GSB Acquisition Partners, LLC

Large shareholder
43,500 +1.3%
3.84
USD 166,997
43,500 +1.3% 3.84 USD 166,997
2017-03-03 2017-03-02 B Purchase

210/GSB Acquisition Partners, LLC

Large shareholder
22,500 +0.7%
3.84
USD 86,333
22,500 +0.7% 3.84 USD 86,333
2017-03-03 2017-03-01 B Purchase

210/GSB Acquisition Partners, LLC

Large shareholder
52,300 +1.6%
3.80
USD 198,656
52,300 +1.6% 3.80 USD 198,656
2017-03-03 2017-03-01 B Purchase

210/GSB Acquisition Partners, LLC

Large shareholder
72,800 +45.9%
3.80
USD 276,524
72,800 +45.9% 3.80 USD 276,524
2017-02-21 2017-02-16 B Purchase

Alpert Robert H

Large shareholder
26,000 +19.6%
3.88
USD 100,924
26,000 +19.6% 3.88 USD 100,924
2017-02-16 2017-02-15 B Purchase

Alpert Robert H

Large shareholder
22,700 +20.6%
3.88
USD 88,026
22,700 +20.6% 3.88 USD 88,026
2017-02-16 2017-02-14 B Purchase

Alpert Robert H

Large shareholder
20,000 +22.2%
3.83
USD 76,690
20,000 +22.2% 3.83 USD 76,690
2017-02-13 2017-02-10 B Purchase

Alpert Robert H

Large shareholder
32,500 +56.5%
3.88
USD 125,947
32,500 +56.5% 3.88 USD 125,947
2017-02-13 2017-02-09 B Purchase

Alpert Robert H

Large shareholder
7,500 +15.0%
3.80
USD 28,508
7,500 +15.0% 3.80 USD 28,508
2017-02-13 2017-02-09 S Sale

Morgan Frank M

Non-Executive Director
17,710 -10.7%
3.73
USD 66,058
17,710 -10.7% 3.73 USD 66,058
2017-02-13 2017-02-08 S Sale

Morgan Frank M

Non-Executive Director
72 -0.0%
3.80
USD 274
72 -0.0% 3.80 USD 274
2017-02-13 2017-02-04 S Sale

Morgan Frank M

Non-Executive Director
1,200 -0.7%
3.83
USD 4,596
1,200 -0.7% 3.83 USD 4,596
2017-02-13 2017-02-03 S Sale

Morgan Frank M

Non-Executive Director
400 -0.2%
3.90
USD 1,560
400 -0.2% 3.90 USD 1,560
2017-02-13 2017-02-02 S Sale

Morgan Frank M

Non-Executive Director
618 -0.4%
3.93
USD 2,429
618 -0.4% 3.93 USD 2,429
2017-01-09 2017-01-09 S Sale

BROWN THOMAS W

Non-Executive Director
3,000,000 -53.6%
3.88
USD 11,640,000
3,000,000 -53.6% 3.88 USD 11,640,000
2017-01-09 2017-01-09 S Sale

MANN DAVID L

Non-Executive Director
200,000 -12.1%
3.88
USD 776,000
200,000 -12.1% 3.88 USD 776,000
2016-05-20 2016-05-19 B Purchase

Goulet Matthew Craig

President and CEO

Executive Director
15,000 +750.0%
3.25
USD 48,750
15,000 +750.0% 3.25 USD 48,750
2016-02-04 2016-02-03 B Purchase

Goulet Matthew Craig

COO & Senior VP, Sales & Mktg

Officer
2,000 +inf%
3.42
USD 6,840
2,000 +inf% 3.42 USD 6,840
2016-02-02 2016-02-01 B Purchase

MANN DAVID L

Non-Executive Director
10,000 +0.6%
3.33
USD 33,300
10,000 +0.6% 3.33 USD 33,300
2015-12-02 2015-11-30 S Sale

BROWN THOMAS W

Non-Executive Director
20,900 -0.4%
4.13
USD 86,317
20,900 -0.4% 4.13 USD 86,317
2015-11-23 2015-11-19 S Sale

MANN DAVID L

Non-Executive Director
10,000 -0.6%
3.91
USD 39,100
10,000 -0.6% 3.91 USD 39,100
2015-11-17 2015-11-13 S Sale

MANN DAVID L

Non-Executive Director
10,000 -0.6%
3.75
USD 37,500
10,000 -0.6% 3.75 USD 37,500
2015-11-17 2015-11-12 S Sale

MANN DAVID L

Non-Executive Director
3,011 -0.2%
3.75
USD 11,291
3,011 -0.2% 3.75 USD 11,291
2015-11-12 2015-11-11 S Sale

MANN DAVID L

Non-Executive Director
16,989 -1.0%
3.70
USD 62,859
16,989 -1.0% 3.70 USD 62,859
2015-11-12 2015-11-10 S Sale

MANN DAVID L

Non-Executive Director
30,854 -1.8%
3.75
USD 115,703
30,854 -1.8% 3.75 USD 115,703
2015-11-12 2015-11-09 S Sale

MANN DAVID L

Non-Executive Director
600 -0.0%
3.90
USD 2,340
600 -0.0% 3.90 USD 2,340
2015-11-10 2015-11-06 S Sale

MANN DAVID L

Non-Executive Director
1,449 -0.1%
3.86
USD 5,593
1,449 -0.1% 3.86 USD 5,593
2015-11-10 2015-11-05 S Sale

MANN DAVID L

Non-Executive Director
16,551 -1.0%
3.94
USD 65,211
16,551 -1.0% 3.94 USD 65,211
2015-11-05 2015-11-03 S Sale

MANN DAVID L

Non-Executive Director
26,109 -1.5%
3.95
USD 103,131
26,109 -1.5% 3.95 USD 103,131
2015-11-05 2015-11-03 S Sale

BROWN THOMAS W

Non-Executive Director
9,400 -0.2%
4.21
USD 39,574
9,400 -0.2% 4.21 USD 39,574
2015-11-05 2015-11-03 S Sale

MANN DAVID L

Non-Executive Director
2,854 -0.2%
4.15
USD 11,844
2,854 -0.2% 4.15 USD 11,844
2015-08-13 2015-08-12 S Sale

BROWN THOMAS W

Non-Executive Director
274 -0.0%
3.49
USD 956
274 -0.0% 3.49 USD 956
2015-08-13 2015-08-11 S Sale

BROWN THOMAS W

Non-Executive Director
7,315 -0.1%
3.49
USD 25,529
7,315 -0.1% 3.49 USD 25,529
2015-05-22 2015-05-20 S Sale

Renfro Phillip M

Non-Executive Director
28,380 -22.2%
3.27
USD 92,803
28,380 -22.2% 3.27 USD 92,803
2015-03-09 2015-02-23 S Sale

Morgan Frank M

Non-Executive Director
10,900 -10.3%
3.27
USD 35,643
10,900 -10.3% 3.27 USD 35,643
2015-03-09 2015-02-20 S Sale

Morgan Frank M

Non-Executive Director
6,300 -5.6%
3.35
USD 21,105
6,300 -5.6% 3.35 USD 21,105
2015-03-09 2015-02-19 S Sale

Morgan Frank M

Non-Executive Director
2,800 -2.4%
3.42
USD 9,576
2,800 -2.4% 3.42 USD 9,576
2015-02-13 2015-02-13 S Sale

MANN DAVID L

Non-Executive Director
15,075 -0.9%
3.08
USD 46,431
15,075 -0.9% 3.08 USD 46,431
2015-02-13 2015-02-12 S Sale

MANN DAVID L

Non-Executive Director
1,500 -0.1%
3.05
USD 4,575
1,500 -0.1% 3.05 USD 4,575
2015-02-13 2015-02-12 S Sale

MANN DAVID L

Non-Executive Director
3,209 -0.2%
3.09
USD 9,916
3,209 -0.2% 3.09 USD 9,916
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