Stock chart
Ticker: DMRC 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
2024-06-21 2024-06-20 S Sale

Benton Thomas

EVP, Chief Revenue Officer

Officer
1,057 -14.1%
25.74
USD 27,211
1,057 -14.1% 25.74 USD 27,211
2024-05-22 2024-05-21 S Sale

Syrett Alicia

Non-Executive Director
1,500 -7.6%
26.49
USD 39,735
1,500 -7.6% 26.49 USD 39,735
2024-05-22 2024-05-20 S Sale

Syrett Alicia

Non-Executive Director
846 -4.1%
25.83
USD 21,850
846 -4.1% 25.83 USD 21,850
2024-05-17 2024-05-15 S Sale

Syrett Alicia

Non-Executive Director
1,500 -6.8%
25.48
USD 38,225
1,500 -6.8% 25.48 USD 38,225
2024-05-15 2024-05-14 S Sale

Syrett Alicia

Non-Executive Director
3,000 -11.9%
25.27
USD 75,814
3,000 -11.9% 25.27 USD 75,814
2024-05-14 2024-05-13 S Sale

Kool Kathleen

Non-Executive Director
3,000 -12.3%
24.02
USD 72,060
3,000 -12.3% 24.02 USD 72,060
2024-05-14 2024-05-13 S Sale

Syrett Alicia

Non-Executive Director
1,500 -5.6%
24.20
USD 36,306
1,500 -5.6% 24.20 USD 36,306
2024-05-14 2024-05-09 S Sale

Syrett Alicia

Non-Executive Director
3,000 -10.1%
23.15
USD 69,435
3,000 -10.1% 23.15 USD 69,435
2024-05-09 2024-05-07 S Sale

Syrett Alicia

Non-Executive Director
1,500 -4.8%
22.87
USD 34,307
1,500 -4.8% 22.87 USD 34,307
2024-03-29 2024-03-28 S Sale

Rodriguez Tony

EVP, Chief Technology Officer

Officer
2,000 -4.6%
26.91
USD 53,820
2,000 -4.6% 26.91 USD 53,820
2024-03-12 2024-03-11 S Sale

Alberti-Perez Milena

Non-Executive Director
4,900 -25.3%
30.84
USD 151,092
4,900 -25.3% 30.84 USD 151,092
2023-06-01 2023-05-31 S Sale

Walter Andrew

Non-Executive Director
10,000 -24.8%
30.25
USD 302,510
10,000 -24.8% 30.25 USD 302,510
2023-05-31 2023-05-23 S Sale

Rodriguez Tony

EVP, Chief Technology Officer

Officer
2,000 -4.6%
32.00
USD 64,000
2,000 -4.6% 32.00 USD 64,000
2023-05-19 2023-05-18 B Purchase

Sickles Ken

EVP, Chief Product Officer

Officer
0 +0.0%
31.01
USD 13
0 +0.0% 31.01 USD 13
2023-05-19 2023-05-18 B Purchase

Sickles Ken

EVP, Chief Product Officer

Officer
6 +0.0%
30.82
USD 185
6 +0.0% 30.82 USD 185
2023-05-19 2023-05-18 B Purchase

Sickles Ken

EVP, Chief Product Officer

Officer
642 +2.5%
30.85
USD 19,802
642 +2.5% 30.85 USD 19,802
2022-11-09 2022-11-07 S Sale

Rodriguez Tony

EVP, Chief Technology Officer

Officer
1,214 -5.1%
20.10
USD 24,402
1,214 -5.1% 20.10 USD 24,402
2022-11-09 2022-11-07 S Sale

Rodriguez Tony

EVP, Chief Technology Officer

Officer
420 -1.7%
20.10
USD 8,442
420 -1.7% 20.10 USD 8,442
2022-11-09 2022-11-07 S Sale

Rodriguez Tony

EVP, Chief Technology Officer

Officer
1,366 -5.3%
20.04
USD 27,375
1,366 -5.3% 20.04 USD 27,375
2022-03-10 2022-03-09 B Purchase

mccormack riley

President and CEO

Executive Director Large shareholder
801 +1.8%
25.71
USD 20,594
801 +1.8% 25.71 USD 20,594
2022-03-10 2022-03-09 B Purchase

mccormack riley

President and CEO

Executive Director Large shareholder
9,199 +26.1%
25.23
USD 232,091
9,199 +26.1% 25.23 USD 232,091
2022-03-10 2022-03-08 B Purchase

Syrett Alicia

Non-Executive Director
2,500 +18.0%
22.53
USD 56,325
2,500 +18.0% 22.53 USD 56,325
2022-03-10 2022-03-08 B Purchase

mccormack riley

President and CEO

Executive Director Large shareholder
1,653 +4.9%
24.53
USD 40,548
1,653 +4.9% 24.53 USD 40,548
2022-03-10 2022-03-08 B Purchase

mccormack riley

President and CEO

Executive Director Large shareholder
18,347 +120.8%
23.94
USD 439,227
18,347 +120.8% 23.94 USD 439,227
2021-06-28 2021-05-28 S Sale

Dadlani Sandeep

Non-Executive Director
300 -3.2%
36.01
USD 10,803
300 -3.2% 36.01 USD 10,803
2021-06-28 2021-05-27 S Sale

Dadlani Sandeep

Non-Executive Director
100 -1.0%
35.11
USD 3,511
100 -1.0% 35.11 USD 3,511
2021-06-28 2021-05-24 S Sale

Dadlani Sandeep

Non-Executive Director
200 -2.0%
32.77
USD 6,554
200 -2.0% 32.77 USD 6,554
2021-06-28 2021-05-06 B Purchase

Dadlani Sandeep

Non-Executive Director
100 +1.0%
30.28
USD 3,028
100 +1.0% 30.28 USD 3,028
2021-06-28 2021-05-05 B Purchase

Dadlani Sandeep

Non-Executive Director
200 +2.1%
30.59
USD 6,118
200 +2.1% 30.59 USD 6,118
2021-06-28 2021-05-05 B Purchase

Dadlani Sandeep

Non-Executive Director
300 +3.3%
31.95
USD 9,585
300 +3.3% 31.95 USD 9,585
2021-06-28 2021-05-05 B Purchase

Dadlani Sandeep

Non-Executive Director
200 +2.2%
32.98
USD 6,596
200 +2.2% 32.98 USD 6,596
2021-06-28 2021-05-04 B Purchase

Dadlani Sandeep

Non-Executive Director
100 +1.8%
32.95
USD 3,295
100 +1.8% 32.95 USD 3,295
2020-12-28 2020-12-28 S Sale

RICHARDSON JAMES T

Non-Executive Director
3,000 -3.7%
54.42
USD 163,260
3,000 -3.7% 54.42 USD 163,260
2020-12-28 2020-12-28 S Sale

CHAMNESS ROBERT

EVP, CLO & Secretary

Officer
10,000 -17.7%
51.92
USD 519,200
10,000 -17.7% 51.92 USD 519,200
2020-12-28 2020-12-23 S Sale

RICHARDSON JAMES T

Non-Executive Director
2,000 -2.4%
52.55
USD 105,100
2,000 -2.4% 52.55 USD 105,100
2020-12-22 2020-12-22 S Sale

WHITNEY BERNARD

Non-Executive Director
5,000 -22.6%
52.12
USD 260,600
5,000 -22.6% 52.12 USD 260,600
2020-12-15 2020-12-14 S Sale

DAVIS BRUCE L

Chairman and CEO

Executive Director
32,917 -39.7%
50.99
USD 1,678,438
32,917 -39.7% 50.99 USD 1,678,438
2020-12-10 2020-12-08 S Sale

Rodriguez Tony

EVP, Chief Technology Officer

Officer
2,680 -7.7%
52.91
USD 141,799
2,680 -7.7% 52.91 USD 141,799
2020-12-08 2020-12-08 S Sale

DAVIS BRUCE L

Chairman and CEO

Executive Director
159 -0.3%
51.99
USD 8,266
159 -0.3% 51.99 USD 8,266
2020-12-08 2020-12-07 S Sale

RICHARDSON JAMES T

Non-Executive Director
1,806 -2.1%
53.82
USD 97,199
1,806 -2.1% 53.82 USD 97,199
2020-12-08 2020-12-07 S Sale

DAVIS BRUCE L

Chairman and CEO

Executive Director
3,729 -6.9%
53.82
USD 200,695
3,729 -6.9% 53.82 USD 200,695
2020-12-08 2020-12-07 S Sale

DAVIS BRUCE L

Chairman and CEO

Executive Director
49,841 -48.1%
52.39
USD 2,611,170
49,841 -48.1% 52.39 USD 2,611,170
2020-12-08 2020-12-04 S Sale

RICHARDSON JAMES T

Non-Executive Director
3,194 -3.6%
51.05
USD 163,054
3,194 -3.6% 51.05 USD 163,054
2020-12-07 2020-12-04 S Sale

Beck Charles

EVP, CFO & Treasurer

Officer
4,000 -7.1%
50.02
USD 200,080
4,000 -7.1% 50.02 USD 200,080
2020-11-27 2020-11-27 S Sale

DAVIS BRUCE L

Chairman and CEO

Executive Director
34,749 -38.8%
42.92
USD 1,491,427
34,749 -38.8% 42.92 USD 1,491,427
2020-11-27 2020-11-25 S Sale

DAVIS BRUCE L

Chairman and CEO

Executive Director
23,329 -29.9%
39.01
USD 910,064
23,329 -29.9% 39.01 USD 910,064
2020-11-27 2020-11-24 S Sale

DAVIS BRUCE L

Chairman and CEO

Executive Director
1,423 -2.5%
39.30
USD 55,924
1,423 -2.5% 39.30 USD 55,924
2020-11-23 2020-11-23 S Sale

DAVIS BRUCE L

Chairman and CEO

Executive Director
14,247 -20.7%
39.56
USD 563,611
14,247 -20.7% 39.56 USD 563,611
2020-11-23 2020-11-19 S Sale

DAVIS BRUCE L

Chairman and CEO

Executive Director
26,252 -30.2%
39.78
USD 1,044,305
26,252 -30.2% 39.78 USD 1,044,305
2020-11-20 2020-11-18 S Sale

WHITNEY BERNARD

Non-Executive Director
2,500 -10.1%
39.00
USD 97,500
2,500 -10.1% 39.00 USD 97,500
2020-11-18 2020-11-18 S Sale

Meyer Joel

EVP, Intellectual Property

Officer
1,492 -2.0%
41.91
USD 62,530
1,492 -2.0% 41.91 USD 62,530
2020-11-12 2020-11-11 S Sale

King Richard Langston SR

Non-Executive Director
2,000 -7.5%
36.41
USD 72,820
2,000 -7.5% 36.41 USD 72,820
2020-11-12 2020-11-09 S Sale

DAVIS BRUCE L

Chairman and CEO

Executive Director
50,000 -45.2%
33.06
USD 1,653,000
50,000 -45.2% 33.06 USD 1,653,000
2020-11-12 2020-11-09 S Sale

WHITNEY BERNARD

Non-Executive Director
3,500 -12.4%
35.00
USD 122,500
3,500 -12.4% 35.00 USD 122,500
2020-10-01 2020-09-30 B Purchase

Walter Andrew

Non-Executive Director
5,000 +27.6%
22.42
USD 112,100
5,000 +27.6% 22.42 USD 112,100
2020-03-05 2020-03-04 S Sale

WHITNEY BERNARD

Non-Executive Director
7,500 -25.3%
21.51
USD 161,325
7,500 -25.3% 21.51 USD 161,325
2020-02-11 2019-12-18 S Sale

DESTEFANO GARY

24,705 -60.5%
35.01
USD 864,922
24,705 -60.5% 35.01 USD 864,922
2019-12-19 2019-12-17 S Sale

DAVIS BRUCE L

Chairman and CEO

Officer
23,391 -50.6%
34.31
USD 802,545
23,391 -50.6% 34.31 USD 802,545
2019-12-10 2019-12-06 S Sale

Rodriguez Tony

EVP, Chief Technology Officer

Officer
2,000 -6.6%
35.00
USD 70,000
2,000 -6.6% 35.00 USD 70,000
2019-12-04 2019-12-03 S Sale

Rodriguez Tony

EVP, Chief Technology Officer

Officer
1,000 -3.2%
33.00
USD 33,000
1,000 -3.2% 33.00 USD 33,000
2019-06-13 2019-06-13 S Sale

Walter Andrew

2,000 -14.2%
51.24
USD 102,480
2,000 -14.2% 51.24 USD 102,480
2019-06-03 2019-06-03 S Sale

Walter Andrew

2,000 -12.4%
50.26
USD 100,520
2,000 -12.4% 50.26 USD 100,520
2019-05-23 2019-05-22 S Sale

Rodriguez Tony

EVP, Chief Technology Officer

1,398 -3.9%
63.02
USD 88,102
1,398 -3.9% 63.02 USD 88,102
2019-05-23 2019-05-21 S Sale

CHAMNESS ROBERT

EVP, CLO & Secretary

Officer
3,688 -6.4%
60.46
USD 222,976
3,688 -6.4% 60.46 USD 222,976
2019-05-13 2019-05-10 S Sale

Meyer Joel

EVP, Intellectual Property

1,000 -1.3%
56.90
USD 56,900
1,000 -1.3% 56.90 USD 56,900
2019-05-13 2019-05-09 S Sale

Meyer Joel

EVP, Intellectual Property

1,000 -1.3%
57.86
USD 57,860
1,000 -1.3% 57.86 USD 57,860
2019-05-13 2019-05-09 S Sale

CHAMNESS ROBERT

EVP, CLO & Secretary

Officer
8,062 -12.1%
60.06
USD 484,204
8,062 -12.1% 60.06 USD 484,204
2019-05-09 2019-05-08 S Sale

DAVIS BRUCE L

Chairman and CEO

Officer
5,799 -13.9%
58.64
USD 340,053
5,799 -13.9% 58.64 USD 340,053
2019-05-09 2019-05-03 S Sale

CHAMNESS ROBERT

EVP, CLO & Secretary

Officer
15,334 -18.7%
48.44
USD 742,779
15,334 -18.7% 48.44 USD 742,779
2019-05-07 2019-05-03 S Sale

CHAMNESS ROBERT

Chief Legal Officer

Officer
12,916 -13.6%
49.27
USD 636,371
12,916 -13.6% 49.27 USD 636,371
2019-05-07 2019-05-03 S Sale

DAVIS BRUCE L

Chairman and CEO

Officer
15,000 -26.4%
47.90
USD 718,500
15,000 -26.4% 47.90 USD 718,500
2019-04-01 2019-03-28 S Sale

RICHARDSON JAMES T

5,000 -6.5%
32.00
USD 160,000
5,000 -6.5% 32.00 USD 160,000
2019-03-21 2019-03-19 S Sale

RICHARDSON JAMES T

5,000 -6.1%
33.02
USD 165,100
5,000 -6.1% 33.02 USD 165,100
2019-03-01 2019-02-28 S Sale

WHITNEY BERNARD

Non-Executive Director
2,500 -11.7%
29.63
USD 74,075
2,500 -11.7% 29.63 USD 74,075
2019-02-27 2019-02-26 S Sale

Arana Aimee

EVP, Sales & Business Dev

Officer
2,760 -7.1%
30.74
USD 84,842
2,760 -7.1% 30.74 USD 84,842
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