Stock chart
Ticker: DS 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
2022-05-18 2022-05-16 B Purchase

KHOURI HANA

President

Officer
14,500 +118.4%
1.73
USD 25,033
14,500 +118.4% 1.73 USD 25,033
2022-05-17 2022-05-16 B Purchase

EDENS WESLEY R

Non-Executive Director Large shareholder
302,275 +5.5%
1.67
USD 504,799
302,275 +5.5% 1.67 USD 504,799
2022-05-17 2022-05-16 B Purchase

EDENS WESLEY R

Non-Executive Director Large shareholder
302,274 +5.8%
1.67
USD 504,798
302,274 +5.8% 1.67 USD 504,798
2022-05-17 2022-05-13 B Purchase

EDENS WESLEY R

Non-Executive Director Large shareholder
697,725 +14.4%
1.41
USD 983,792
697,725 +14.4% 1.41 USD 983,792
2022-05-17 2022-05-13 B Purchase

EDENS WESLEY R

Non-Executive Director Large shareholder
697,726 +15.5%
1.41
USD 983,794
697,726 +15.5% 1.41 USD 983,794
2022-05-13 2022-05-12 B Purchase

EDENS WESLEY R

Non-Executive Director Large shareholder
505,798 +11.6%
1.18
USD 596,842
505,798 +11.6% 1.18 USD 596,842
2022-05-13 2022-05-12 B Purchase

EDENS WESLEY R

Non-Executive Director Large shareholder
505,797 +12.7%
1.18
USD 596,840
505,797 +12.7% 1.18 USD 596,840
2022-05-13 2022-05-11 B Purchase

EDENS WESLEY R

Non-Executive Director Large shareholder
494,202 +12.8%
1.09
USD 538,680
494,202 +12.8% 1.09 USD 538,680
2022-05-13 2022-05-11 B Purchase

EDENS WESLEY R

Non-Executive Director Large shareholder
494,203 +14.1%
1.09
USD 538,681
494,203 +14.1% 1.09 USD 538,681
2021-03-17 2021-03-15 B Purchase

MCFARLAND STUART A

Non-Executive Director
1,525 +1.6%
3.23
USD 4,918
1,525 +1.6% 3.23 USD 4,918
2020-11-06 2020-11-06 S Sale

Goodfield Lawrence A. Jr.

CAO and Treasurer

Officer
17,200 -47.4%
1.19
USD 20,468
17,200 -47.4% 1.19 USD 20,468
2020-06-05 2020-05-21 S Sale

Goodfield Lawrence A. Jr.

Interim CFO, CAO and Treasurer

Officer
2,394 -6.2%
1.95
USD 4,668
2,394 -6.2% 1.95 USD 4,668
2020-03-13 2020-03-13 B Purchase

EDENS WESLEY R

Non-Executive Director Large shareholder
751,955 +19.0%
1.62
USD 1,220,423
751,955 +19.0% 1.62 USD 1,220,423
2020-03-13 2020-03-13 B Purchase

KHOURI HANA

President

Officer
3,355 +inf%
1.49
USD 4,999
3,355 +inf% 1.49 USD 4,999
2020-03-13 2020-03-13 B Purchase

Goodfield Lawrence A. Jr.

Interim CFO, CAO and Treasurer

Officer
17,200 +80.2%
1.52
USD 26,144
17,200 +80.2% 1.52 USD 26,144
2020-03-13 2020-03-12 B Purchase

EDENS WESLEY R

Non-Executive Director Large shareholder
535,000 +15.6%
1.42
USD 760,663
535,000 +15.6% 1.42 USD 760,663
2020-03-13 2020-03-12 B Purchase

KHOURI HANA

President

Officer
2,000 +inf%
1.45
USD 2,900
2,000 +inf% 1.45 USD 2,900
2020-03-13 2020-03-11 B Purchase

EDENS WESLEY R

Non-Executive Director Large shareholder
465,000 +15.7%
1.41
USD 657,743
465,000 +15.7% 1.41 USD 657,743
2019-12-26 2019-12-17 B Purchase

ACACIA RESEARCH CORP

Non-Executive Director
74,100 +14.8%
3.73
USD 276,356
74,100 +14.8% 3.73 USD 276,356
2019-11-18 2019-11-18 B Purchase

ACACIA RESEARCH CORP

Non-Executive Director
300,000 +150.0%
4.18
USD 1,253,370
300,000 +150.0% 4.18 USD 1,253,370
2019-11-18 2019-11-15 B Purchase

ACACIA RESEARCH CORP

Non-Executive Director
108,400 +118.3%
4.13
USD 447,334
108,400 +118.3% 4.13 USD 447,334
2019-11-18 2019-11-14 B Purchase

ACACIA RESEARCH CORP

Non-Executive Director
91,600 +inf%
4.10
USD 375,578
91,600 +inf% 4.10 USD 375,578
2019-07-10 2019-05-24 B Purchase

COLBERT VIRGIS

5,000 +inf%
4.87
USD 24,350
5,000 +inf% 4.87 USD 24,350
2018-05-18 2018-05-16 B Purchase

EDENS WESLEY R

Non-Executive Director Large shareholder
51,084 +1.6%
5.78
USD 295,383
51,084 +1.6% 5.78 USD 295,383
2018-05-16 2018-05-15 B Purchase

EDENS WESLEY R

Non-Executive Director Large shareholder
215,000 +7.4%
5.34
USD 1,147,821
215,000 +7.4% 5.34 USD 1,147,821
2018-05-16 2018-05-14 B Purchase

EDENS WESLEY R

Non-Executive Director Large shareholder
185,000 +6.8%
5.26
USD 973,951
185,000 +6.8% 5.26 USD 973,951
2017-11-22 2017-11-21 B Purchase

EDENS WESLEY R

482,697 +21.4%
6.00
USD 2,896,182
482,697 +21.4% 6.00 USD 2,896,182
2017-11-17 2017-11-15 B Purchase

EDENS WESLEY R

257,091 +12.9%
4.50
USD 1,156,910
257,091 +12.9% 4.50 USD 1,156,910
2017-11-14 2017-11-14 B Purchase

EDENS WESLEY R

109,902 +3.1%
4.12
USD 452,467
109,902 +3.1% 4.12 USD 452,467
2017-11-14 2017-11-14 B Purchase

EDENS WESLEY R

109,712 +5.8%
4.12
USD 451,684
109,712 +5.8% 4.12 USD 451,684
2017-11-14 2017-11-13 B Purchase

EDENS WESLEY R

70,838 +2.1%
4.10
USD 290,152
70,838 +2.1% 4.10 USD 290,152
2017-11-14 2017-11-13 B Purchase

EDENS WESLEY R

70,865 +3.9%
4.10
USD 290,263
70,865 +3.9% 4.10 USD 290,263
2017-11-14 2017-11-10 B Purchase

EDENS WESLEY R

100,000 +3.0%
4.07
USD 406,900
100,000 +3.0% 4.07 USD 406,900
2017-11-14 2017-11-10 B Purchase

EDENS WESLEY R

100,000 +5.8%
4.07
USD 406,900
100,000 +5.8% 4.07 USD 406,900
2017-11-13 2017-11-10 S Sale

Press Clifford

5,702 -100.0%
4.06
USD 23,150
5,702 -100.0% 4.06 USD 23,150
2017-11-09 2017-11-09 B Purchase

EDENS WESLEY R

37,786 +1.1%
4.02
USD 151,862
37,786 +1.1% 4.02 USD 151,862
2017-11-09 2017-11-09 B Purchase

EDENS WESLEY R

37,787 +2.3%
4.02
USD 151,866
37,787 +2.3% 4.02 USD 151,866
2017-11-09 2017-11-08 B Purchase

EDENS WESLEY R

67,431 +2.1%
3.88
USD 261,902
67,431 +2.1% 3.88 USD 261,902
2017-11-09 2017-11-08 B Purchase

EDENS WESLEY R

67,432 +4.2%
3.88
USD 261,906
67,432 +4.2% 3.88 USD 261,906
2017-11-09 2017-11-07 B Purchase

EDENS WESLEY R

94,229 +3.0%
4.02
USD 378,612
94,229 +3.0% 4.02 USD 378,612
2017-11-09 2017-11-07 B Purchase

EDENS WESLEY R

94,230 +6.2%
4.02
USD 378,616
94,230 +6.2% 4.02 USD 378,616
2017-11-07 2017-11-06 B Purchase

Tyson Alan L.

32,240 +13.5%
4.00
USD 128,960
32,240 +13.5% 4.00 USD 128,960
2017-11-06 2017-11-03 S Sale

Press Clifford

26,609 -82.4%
3.82
USD 101,646
26,609 -82.4% 3.82 USD 101,646
2017-11-03 2017-11-03 B Purchase

Tyson Alan L.

9,400 +4.1%
3.81
USD 35,814
9,400 +4.1% 3.81 USD 35,814
2017-11-03 2017-11-02 B Purchase

Tyson Alan L.

28,360 +14.2%
3.75
USD 106,350
28,360 +14.2% 3.75 USD 106,350
2017-05-11 2017-05-10 B Purchase

Tyson Alan L.

Non-Executive Director
100,000 +133.2%
3.81
USD 380,850
100,000 +133.2% 3.81 USD 380,850
2017-03-06 2017-03-06 B Purchase

EDENS WESLEY R

Non-Executive Director
67,829 +2.2%
4.19
USD 284,204
67,829 +2.2% 4.19 USD 284,204
2017-03-06 2017-03-06 B Purchase

EDENS WESLEY R

Non-Executive Director
67,829 +4.7%
4.19
USD 284,204
67,829 +4.7% 4.19 USD 284,204
2017-03-06 2017-03-03 B Purchase

EDENS WESLEY R

Non-Executive Director
301,416 +10.9%
4.23
USD 1,274,990
301,416 +10.9% 4.23 USD 1,274,990
2017-03-06 2017-03-03 B Purchase

EDENS WESLEY R

Non-Executive Director
301,415 +26.3%
4.23
USD 1,274,985
301,415 +26.3% 4.23 USD 1,274,985
2017-03-06 2017-03-02 B Purchase

EDENS WESLEY R

Non-Executive Director
130,755 +4.9%
4.15
USD 542,633
130,755 +4.9% 4.15 USD 542,633
2017-03-06 2017-03-02 B Purchase

EDENS WESLEY R

Non-Executive Director
130,756 +12.9%
4.15
USD 542,637
130,756 +12.9% 4.15 USD 542,637
2016-12-19 2016-12-15 B Purchase

EDENS WESLEY R

Non-Executive Director
1,000,000 +60.9%
4.37
USD 4,370,000
1,000,000 +60.9% 4.37 USD 4,370,000
2016-12-14 2016-12-14 B Purchase

EDENS WESLEY R

Non-Executive Director
112,000 +7.3%
4.16
USD 465,920
112,000 +7.3% 4.16 USD 465,920
2016-12-14 2016-12-13 B Purchase

EDENS WESLEY R

Non-Executive Director
530,000 +108.8%
4.15
USD 2,199,500
530,000 +108.8% 4.15 USD 2,199,500
2016-12-14 2016-12-13 B Purchase

EDENS WESLEY R

Non-Executive Director
530,000 +53.0%
4.15
USD 2,199,500
530,000 +53.0% 4.15 USD 2,199,500
2016-12-14 2016-12-12 B Purchase

EDENS WESLEY R

Non-Executive Director
1,000,000 +inf%
4.15
USD 4,150,000
1,000,000 +inf% 4.15 USD 4,150,000
2015-11-13 2015-11-11 S Sale

RIIS KENNETH M

CEO and President

Executive Director
37,556 -19.4%
4.64
USD 174,200
37,556 -19.4% 4.64 USD 174,200
2015-03-12 2015-03-11 S Sale

NARDONE RANDAL A

Secretary

Officer
15,435 -100.0%
25.81
USD 398,306
15,435 -100.0% 25.81 USD 398,306
2015-03-12 2015-03-11 S Sale

EDENS WESLEY R

Non-Executive Director
15,435 -100.0%
25.81
USD 398,306
15,435 -100.0% 25.81 USD 398,306
2015-03-12 2015-03-10 S Sale

NARDONE RANDAL A

Secretary

Officer
2,692 -100.0%
24.77
USD 66,677
2,692 -100.0% 24.77 USD 66,677
2015-03-12 2015-03-10 S Sale

EDENS WESLEY R

Non-Executive Director
2,692 -100.0%
24.77
USD 66,677
2,692 -100.0% 24.77 USD 66,677
2015-03-12 2015-03-10 S Sale

NARDONE RANDAL A

Secretary

Officer
13,110 -45.9%
25.76
USD 337,752
13,110 -45.9% 25.76 USD 337,752
2015-03-12 2015-03-10 S Sale

EDENS WESLEY R

Non-Executive Director
13,110 -45.9%
25.76
USD 337,752
13,110 -45.9% 25.76 USD 337,752
2015-03-09 2015-03-09 S Sale

NARDONE RANDAL A

Secretary

Officer
24,308 -90.0%
25.07
USD 609,377
24,308 -90.0% 25.07 USD 609,377
2015-03-09 2015-03-09 S Sale

NARDONE RANDAL A

Secretary

Officer
26,215 -47.9%
25.98
USD 681,110
26,215 -47.9% 25.98 USD 681,110
2015-03-09 2015-03-09 S Sale

EDENS WESLEY R

Non-Executive Director
24,308 -90.0%
25.07
USD 609,377
24,308 -90.0% 25.07 USD 609,377
2015-03-09 2015-03-09 S Sale

EDENS WESLEY R

Non-Executive Director
26,215 -47.9%
25.98
USD 681,110
26,215 -47.9% 25.98 USD 681,110
2015-03-09 2015-03-06 S Sale

NARDONE RANDAL A

Secretary

Officer
10,000 -27.0%
25.09
USD 250,915
10,000 -27.0% 25.09 USD 250,915
2015-03-09 2015-03-06 S Sale

NARDONE RANDAL A

Secretary

Officer
7,240 -11.7%
26.19
USD 189,581
7,240 -11.7% 26.19 USD 189,581
2015-03-09 2015-03-06 S Sale

EDENS WESLEY R

Non-Executive Director
10,000 -27.0%
25.09
USD 250,915
10,000 -27.0% 25.09 USD 250,915
2015-03-09 2015-03-06 S Sale

EDENS WESLEY R

Non-Executive Director
7,240 -11.7%
26.19
USD 189,581
7,240 -11.7% 26.19 USD 189,581
2015-03-09 2015-03-05 S Sale

NARDONE RANDAL A

Secretary

Officer
10,000 -13.9%
26.25
USD 262,500
10,000 -13.9% 26.25 USD 262,500
2015-03-09 2015-03-05 S Sale

EDENS WESLEY R

Non-Executive Director
10,000 -13.9%
26.25
USD 262,500
10,000 -13.9% 26.25 USD 262,500
2014-09-03 2014-09-03 S Sale

MCFARLAND STUART A

Non-Executive Director
6,173 -32.1%
13.50
USD 83,336
6,173 -32.1% 13.50 USD 83,336
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