Stock chart
Ticker: GNMK Exchange: NMS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale
Past 90 days
 
Value bought
 
Value sold
 
Net insiders buying
 
Trades (buy and sell)
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 Total value Details
2020-09-24 2020-09-22 PS Planned sale

Ek John Frederick

Chief Financial Officer

Officer
41,196 -18.5%
13.82
569,329 USD
41,196 -18.5% 13.82 569,329 USD
2020-09-18 2020-09-17 PS Planned sale

Jensen Tyler

SVP, Engineering and Tech Dev

Officer
500 -0.2%
12.72
6,360 USD
500 -0.2% 12.72 6,360 USD
2020-09-18 2020-09-16 PS Planned sale

Ek John Frederick

Chief Financial Officer

Officer
5,723 -2.5%
12.98
74,285 USD
5,723 -2.5% 12.98 74,285 USD
2020-09-10 2020-09-08 PS Planned sale

Mitchell Brian Andrew

SVP, Operations

Officer
4,000 -2.3%
11.02
44,080 USD
4,000 -2.3% 11.02 44,080 USD
2020-09-10 2020-09-08 S Sale

Shaw Christine

VP, Assay Development

Officer
285 -0.4%
11.02
3,141 USD
285 -0.4% 11.02 3,141 USD
2020-09-10 2020-09-08 S Sale

O'Brien Scott Alexander

SVP, Global Mktg & Int'l Sales

Officer
770 -0.6%
11.02
8,485 USD
770 -0.6% 11.02 8,485 USD
2020-09-04 2020-09-03 PS Planned sale

Jensen Tyler

SVP, Engineering and Tech Dev

Officer
500 -0.2%
12.20
6,100 USD
500 -0.2% 12.20 6,100 USD
2020-08-28 2020-08-27 PS Planned sale

Maderazo Alan Baer

VP, Qual, Reg, & Clin Affairs

Officer
891 -0.3%
13.10
11,672 USD
891 -0.3% 13.10 11,672 USD
2020-08-28 2020-08-26 PS Planned sale

Mendel Scott

President & CEO

Executive Director
50,000 -38.0%
15.02
751,000 USD
50,000 -38.0% 15.02 751,000 USD
2020-08-26 2020-08-26 PS Planned sale

Mitchell Brian Andrew

SVP, Operations

Officer
3,464 -2.0%
14.74
51,059 USD
3,464 -2.0% 14.74 51,059 USD
2020-08-26 2020-08-25 S Sale

Ek John Frederick

Chief Financial Officer

Officer
1,515 -0.7%
14.14
21,422 USD
1,515 -0.7% 14.14 21,422 USD
2020-08-26 2020-08-25 S Sale

Mitchell Brian Andrew

SVP, Operations

Officer
2,083 -1.2%
14.14
29,454 USD
2,083 -1.2% 14.14 29,454 USD
2020-08-26 2020-08-25 S Sale

Shaw Christine

VP, Assay Development

Officer
379 -0.5%
14.14
5,359 USD
379 -0.5% 14.14 5,359 USD
2020-08-26 2020-08-25 S Sale

Gleeson Michael

SVP, Corp. Accounts

Officer
2,904 -0.8%
14.14
41,063 USD
2,904 -0.8% 14.14 41,063 USD
2020-08-26 2020-08-25 S Sale

Maderazo Alan Baer

VP, Qual, Reg, & Clin Affairs

Officer
2,130 -0.8%
14.14
30,118 USD
2,130 -0.8% 14.14 30,118 USD
2020-08-26 2020-08-25 S Sale

Jensen Tyler

SVP, Engineering and Tech Dev

Officer
1,211 -0.6%
14.14
17,124 USD
1,211 -0.6% 14.14 17,124 USD
2020-08-26 2020-08-25 S Sale

Mendel Scott

President & CEO

Executive Director
4,532 -0.9%
14.14
64,082 USD
4,532 -0.9% 14.14 64,082 USD
2020-08-26 2020-08-25 S Sale

Stier Eric

SVP & General Counsel

Officer
2,684 -0.9%
14.14
37,952 USD
2,684 -0.9% 14.14 37,952 USD
2020-08-26 2020-08-25 S Sale

O'Brien Scott Alexander

SVP, Global Mktg & Int'l Sales

Officer
1,223 -0.9%
14.14
17,293 USD
1,223 -0.9% 14.14 17,293 USD
2020-08-24 2020-08-21 PS Planned sale

Mitchell Brian Andrew

SVP, Operations

Officer
2,997 -1.7%
15.62
46,813 USD
2,997 -1.7% 15.62 46,813 USD
2020-08-24 2020-08-20 S Sale

Ek John Frederick

Chief Financial Officer

Officer
1,691 -0.7%
15.41
26,058 USD
1,691 -0.7% 15.41 26,058 USD
2020-08-24 2020-08-20 S Sale

Winkler Sarah Hollis

VP, Human Resources

Officer
677 -0.5%
15.41
10,433 USD
677 -0.5% 15.41 10,433 USD
2020-08-24 2020-08-20 S Sale

Stier Eric

SVP & General Counsel

Officer
1,606 -0.5%
15.41
24,748 USD
1,606 -0.5% 15.41 24,748 USD
2020-08-24 2020-08-20 S Sale

Mendel Scott

President & CEO

Executive Director
2,988 -0.6%
15.41
46,045 USD
2,988 -0.6% 15.41 46,045 USD
2020-08-24 2020-08-20 S Sale

Mitchell Brian Andrew

SVP, Operations

Officer
1,691 -0.9%
15.41
26,058 USD
1,691 -0.9% 15.41 26,058 USD
2020-08-24 2020-08-20 PS Planned sale

Gleeson Michael

SVP, Corp. Accounts

Officer
1,691 -0.5%
15.41
26,058 USD
1,691 -0.5% 15.41 26,058 USD
2020-08-24 2020-08-20 PS Planned sale

Ek John Frederick

Chief Financial Officer

Officer
900 -0.4%
15.97
14,373 USD
900 -0.4% 15.97 14,373 USD
2020-08-24 2020-08-20 S Sale

Maderazo Alan Baer

VP, Qual, Reg, & Clin Affairs

Officer
1,353 -0.5%
15.41
20,850 USD
1,353 -0.5% 15.41 20,850 USD
2020-08-24 2020-08-20 S Sale

Jensen Tyler

SVP, Engineering and Tech Dev

Officer
1,184 -0.6%
15.41
18,245 USD
1,184 -0.6% 15.41 18,245 USD
2020-08-20 2020-08-19 PS Planned sale

Mitchell Brian Andrew

SVP, Operations

Officer
44,881 -19.9%
15.52
696,553 USD
44,881 -19.9% 15.52 696,553 USD
2020-08-20 2020-08-18 S Sale

Mitchell Brian Andrew

SVP, Operations

Officer
420 -0.2%
15.85
6,657 USD
420 -0.2% 15.85 6,657 USD
2020-08-18 2020-08-18 PS Planned sale

Ek John Frederick

Chief Financial Officer

Officer
28,307 -10.9%
15.98
452,346 USD
28,307 -10.9% 15.98 452,346 USD
2020-08-18 2020-08-17 PS Planned sale

O'Brien Scott Alexander

SVP, Global Mktg & Int'l Sales

Officer
36,570 -20.8%
15.38
562,447 USD
36,570 -20.8% 15.38 562,447 USD
2020-08-18 2020-08-14 PS Planned sale

Ek John Frederick

Chief Financial Officer

Officer
5,070 -1.9%
15.97
80,968 USD
5,070 -1.9% 15.97 80,968 USD
2020-08-14 2020-08-12 PS Planned sale

Mendel Scott

President & CEO

Executive Director
50,000 -27.5%
15.08
754,000 USD
50,000 -27.5% 15.08 754,000 USD
2020-08-05 2020-08-04 S Sale

Mitchell Brian Andrew

SVP, Operations

Officer
621 -0.3%
18.93
11,756 USD
621 -0.3% 18.93 11,756 USD
2020-08-05 2020-08-04 S Sale

O'Brien Scott Alexander

SVP, Global Mktg & Int'l Sales

Officer
208 -0.1%
18.93
3,937 USD
208 -0.1% 18.93 3,937 USD
2020-08-03 2020-08-03 PS Planned sale

Mitchell Brian Andrew

SVP, Operations

Officer
4,000 -1.7%
17.92
71,680 USD
4,000 -1.7% 17.92 71,680 USD
2020-07-29 2020-07-28 S Sale

Harkins Michael John

SVP, Sales

Officer
1,052 -0.8%
17.30
18,200 USD
1,052 -0.8% 17.30 18,200 USD
2020-07-29 2020-07-28 S Sale

Winkler Sarah Hollis

VP, Human Resources

Officer
737 -0.6%
17.30
12,750 USD
737 -0.6% 17.30 12,750 USD
2020-07-29 2020-07-28 S Sale

Jensen Tyler

SVP, Engineering and Tech Dev

Officer
212 -0.1%
17.30
3,668 USD
212 -0.1% 17.30 3,668 USD
2020-07-29 2020-07-28 S Sale

O'Brien Scott Alexander

SVP, Global Mktg & Int'l Sales

Officer
170 -0.1%
17.30
2,941 USD
170 -0.1% 17.30 2,941 USD
2020-07-02 2020-07-01 PS Planned sale

Mitchell Brian Andrew

SVP, Operations

Officer
4,000 -1.7%
14.45
57,800 USD
4,000 -1.7% 14.45 57,800 USD
2020-06-09 2020-06-08 S Sale

O'Brien Scott Alexander

SVP, Global Mktg & Int'l Sales

Officer
780 -0.4%
9.14
7,129 USD
780 -0.4% 9.14 7,129 USD
2020-06-02 2020-06-01 PS Planned sale

Mitchell Brian Andrew

SVP, Operations

Officer
4,000 -1.7%
9.72
38,880 USD
4,000 -1.7% 9.72 38,880 USD
2020-06-01 2020-05-28 S Sale

Stier Eric

SVP & General Counsel

Officer
2,602 -0.9%
9.52
24,771 USD
2,602 -0.9% 9.52 24,771 USD
2020-06-01 2020-05-28 S Sale

Mitchell Brian Andrew

SVP, Operations

Officer
2,021 -0.8%
9.52
19,240 USD
2,021 -0.8% 9.52 19,240 USD
2020-06-01 2020-05-28 S Sale

O'Brien Scott Alexander

SVP, Global Mktg & Int'l Sales

Officer
1,179 -0.7%
9.52
11,224 USD
1,179 -0.7% 9.52 11,224 USD
2020-06-01 2020-05-28 S Sale

Gleeson Michael

SVP, Corp. Accounts

Officer
2,815 -0.6%
9.52
26,799 USD
2,815 -0.6% 9.52 26,799 USD
2020-06-01 2020-05-28 S Sale

Jensen Tyler

SVP, Engineering and Tech Dev

Officer
1,168 -0.5%
9.52
11,119 USD
1,168 -0.5% 9.52 11,119 USD
2020-06-01 2020-05-28 S Sale

Maderazo Alan Baer

VP, Qual, Reg, & Clin Affairs

Officer
2,066 -0.8%
9.52
19,668 USD
2,066 -0.8% 9.52 19,668 USD
2020-06-01 2020-05-28 S Sale

Mendel Scott

President & CEO

Officer
3,751 -0.8%
9.52
35,710 USD
3,751 -0.8% 9.52 35,710 USD
2020-06-01 2020-05-28 S Sale

Ek John Frederick

Chief Financial Officer

Officer
1,460 -0.5%
9.52
13,899 USD
1,460 -0.5% 9.52 13,899 USD
2020-05-20 2020-05-19 S Sale

Maderazo Alan Baer

VP, Qual, Reg, & Clin Affaiirs

Officer
1,319 -0.5%
10.46
13,797 USD
1,319 -0.5% 10.46 13,797 USD
2020-05-20 2020-05-19 S Sale

Jensen Tyler

SVP, Engineering and Tech Dev

Officer
1,154 -0.5%
10.46
12,071 USD
1,154 -0.5% 10.46 12,071 USD
2020-05-20 2020-05-19 S Sale

Ek John Frederick

Chief Financial Officer

Officer
1,648 -0.6%
10.46
17,238 USD
1,648 -0.6% 10.46 17,238 USD
2020-05-20 2020-05-19 S Sale

Stier Eric

SVP & General Counsel

Officer
1,566 -0.5%
10.46
16,380 USD
1,566 -0.5% 10.46 16,380 USD
2020-05-20 2020-05-19 S Sale

Gleeson Michael

SVP, Corp. Accounts

Officer
1,648 -0.4%
10.46
17,238 USD
1,648 -0.4% 10.46 17,238 USD
2020-05-20 2020-05-19 S Sale

Mendel Scott

President & CEO

Officer
2,800 -0.6%
10.46
29,288 USD
2,800 -0.6% 10.46 29,288 USD
2020-05-20 2020-05-19 S Sale

Winkler Sarah Hollis

VP, Human Resources

Officer
661 -0.5%
10.46
6,914 USD
661 -0.5% 10.46 6,914 USD
2020-05-20 2020-05-19 S Sale

Mitchell Brian Andrew

SVP, Operations

Officer
2,131 -0.9%
10.46
22,290 USD
2,131 -0.9% 10.46 22,290 USD
2020-05-06 2020-05-05 S Sale

O'Brien Scott Alexander

SVP, Global Mktg & Int'l Sales

Officer
236 -0.1%
13.49
3,184 USD
236 -0.1% 13.49 3,184 USD
2020-05-06 2020-05-05 S Sale

Mitchell Brian Andrew

SVP, Operations

Officer
703 -0.3%
13.49
9,483 USD
703 -0.3% 13.49 9,483 USD
2020-05-04 2020-05-01 PS Planned sale

Mitchell Brian Andrew

SVP, Operations

Officer
4,000 -1.6%
12.44
49,760 USD
4,000 -1.6% 12.44 49,760 USD
2020-05-01 2020-04-29 S Sale

Winkler Sarah Hollis

VP, Human Resources

Officer
726 -0.6%
11.64
8,451 USD
726 -0.6% 11.64 8,451 USD
2020-05-01 2020-04-29 S Sale

Jensen Tyler

SVP, Engineering and Tech Dev

Officer
830 -0.4%
11.64
9,661 USD
830 -0.4% 11.64 9,661 USD
2020-05-01 2020-04-29 S Sale

Harkins Michael John

SVP, Sales

Officer
4,124 -3.0%
11.64
48,003 USD
4,124 -3.0% 11.64 48,003 USD
2020-05-01 2020-04-29 S Sale

O'Brien Scott Alexander

SVP, Global Mktg & Int'l Sales

Officer
168 -0.1%
11.64
1,956 USD
168 -0.1% 11.64 1,956 USD
2020-04-21 2020-04-20 PS Planned sale

Mitchell Brian Andrew

SVP, Operations

Officer
8,000 -3.1%
8.00
64,000 USD
8,000 -3.1% 8.00 64,000 USD
2020-04-03 2020-04-01 PS Planned sale

Mitchell Brian Andrew

SVP, Operations

Officer
2,000 -0.8%
3.99
7,980 USD
2,000 -0.8% 3.99 7,980 USD
2020-03-10 2020-03-06 B Purchase

Fox James

Non-Executive Director
9,000 +12.5%
5.50
49,500 USD
9,000 +12.5% 5.50 49,500 USD
2020-03-09 2020-03-06 B Purchase

OBOYLE KEVIN C

Non-Executive Director
10,800 +11.6%
4.53
48,924 USD
10,800 +11.6% 4.53 48,924 USD
2020-03-05 2020-03-04 B Purchase

Kagnoff Michael

Non-Executive Director
10,000 +9.2%
4.61
46,100 USD
10,000 +9.2% 4.61 46,100 USD
2020-03-03 2020-03-02 PS Planned sale

Mitchell Brian Andrew

SVP, Operations

Officer
2,000 -0.8%
3.50
7,000 USD
2,000 -0.8% 3.50 7,000 USD
2020-02-28 2020-02-27 S Sale

Stier Eric

SVP & General Counsel

Officer
1,806 -0.6%
3.51
6,339 USD
1,806 -0.6% 3.51 6,339 USD