Stock chart
Ticker: DRRX Exchange: NAS


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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
2019-05-14 2019-05-13 B Purchase

SAXE JON S

Non-Executive Director
300 +0.5%
0.70
209 USD
300 +0.5% 0.70 209 USD
2019-05-14 2019-05-13 B Purchase

SAXE JON S

Non-Executive Director
4,900 +8.1%
0.70
3,407 USD
4,900 +8.1% 0.70 3,407 USD
2019-05-14 2019-05-13 B Purchase

SAXE JON S

Non-Executive Director
1,232 +2.1%
0.70
856 USD
1,232 +2.1% 0.70 856 USD
2019-05-14 2019-05-13 B Purchase

SAXE JON S

Non-Executive Director
1,000 +1.7%
0.69
694 USD
1,000 +1.7% 0.69 694 USD
2019-05-14 2019-05-13 B Purchase

SAXE JON S

Non-Executive Director
400 +0.7%
0.69
278 USD
400 +0.7% 0.69 278 USD
2019-05-14 2019-05-13 B Purchase

SAXE JON S

Non-Executive Director
895 +1.6%
0.69
621 USD
895 +1.6% 0.69 621 USD
2019-05-14 2019-05-13 B Purchase

SAXE JON S

Non-Executive Director
779 +1.4%
0.69
538 USD
779 +1.4% 0.69 538 USD
2019-05-14 2019-05-13 B Purchase

SAXE JON S

Non-Executive Director
569 +1.0%
0.69
393 USD
569 +1.0% 0.69 393 USD
2019-05-14 2019-05-13 B Purchase

SAXE JON S

Non-Executive Director
489 +0.9%
0.69
338 USD
489 +0.9% 0.69 338 USD
2019-05-14 2019-05-13 B Purchase

SAXE JON S

Non-Executive Director
1,195 +2.2%
0.69
825 USD
1,195 +2.2% 0.69 825 USD
2019-05-14 2019-05-13 B Purchase

SAXE JON S

Non-Executive Director
3,100 +6.1%
0.69
2,138 USD
3,100 +6.1% 0.69 2,138 USD
2019-05-14 2019-05-13 B Purchase

SAXE JON S

Non-Executive Director
200 +0.4%
0.69
138 USD
200 +0.4% 0.69 138 USD
2019-05-14 2019-05-13 B Purchase

SAXE JON S

Non-Executive Director
699 +1.4%
0.69
479 USD
699 +1.4% 0.69 479 USD
2019-05-14 2019-05-13 B Purchase

SAXE JON S

Non-Executive Director
900 +1.8%
0.68
613 USD
900 +1.8% 0.68 613 USD
2019-05-14 2019-05-13 B Purchase

SAXE JON S

Non-Executive Director
287 +0.6%
0.68
196 USD
287 +0.6% 0.68 196 USD
2019-05-14 2019-05-13 B Purchase

SAXE JON S

Non-Executive Director
2,995 +6.6%
0.68
2,037 USD
2,995 +6.6% 0.68 2,037 USD
2019-05-14 2019-05-13 B Purchase

SAXE JON S

Non-Executive Director
380 +0.8%
0.68
258 USD
380 +0.8% 0.68 258 USD
2019-05-14 2019-05-13 B Purchase

SAXE JON S

Non-Executive Director
200 +0.4%
0.68
136 USD
200 +0.4% 0.68 136 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
600 +1.5%
0.82
490 USD
600 +1.5% 0.82 490 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
300 +0.7%
0.82
245 USD
300 +0.7% 0.82 245 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
600 +1.5%
0.82
491 USD
600 +1.5% 0.82 491 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
200 +0.5%
0.82
164 USD
200 +0.5% 0.82 164 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
625 +1.6%
0.82
512 USD
625 +1.6% 0.82 512 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
600 +1.6%
0.82
492 USD
600 +1.6% 0.82 492 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
200 +0.5%
0.82
164 USD
200 +0.5% 0.82 164 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
100 +0.3%
0.82
82 USD
100 +0.3% 0.82 82 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
400 +1.1%
0.82
328 USD
400 +1.1% 0.82 328 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
300 +0.8%
0.82
246 USD
300 +0.8% 0.82 246 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
3,441 +10.1%
0.82
2,821 USD
3,441 +10.1% 0.82 2,821 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
4,600 +15.7%
0.82
3,772 USD
4,600 +15.7% 0.82 3,772 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
748 +2.6%
0.82
614 USD
748 +2.6% 0.82 614 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
200 +0.7%
0.82
164 USD
200 +0.7% 0.82 164 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
100 +0.4%
0.82
82 USD
100 +0.4% 0.82 82 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
1,800 +6.8%
0.82
1,478 USD
1,800 +6.8% 0.82 1,478 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
200 +0.8%
0.82
164 USD
200 +0.8% 0.82 164 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
300 +1.2%
0.82
246 USD
300 +1.2% 0.82 246 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
1,200 +4.8%
0.82
986 USD
1,200 +4.8% 0.82 986 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
400 +1.6%
0.82
329 USD
400 +1.6% 0.82 329 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
100 +0.4%
0.82
82 USD
100 +0.4% 0.82 82 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
100 +0.4%
0.82
82 USD
100 +0.4% 0.82 82 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
100 +0.4%
0.82
82 USD
100 +0.4% 0.82 82 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
386 +1.6%
0.82
318 USD
386 +1.6% 0.82 318 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
2,400 +11.3%
0.82
1,975 USD
2,400 +11.3% 0.82 1,975 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
100 +0.5%
0.82
82 USD
100 +0.5% 0.82 82 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
100 +0.5%
0.82
82 USD
100 +0.5% 0.82 82 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
500 +2.4%
0.82
412 USD
500 +2.4% 0.82 412 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
200 +1.0%
0.82
165 USD
200 +1.0% 0.82 165 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
400 +2.0%
0.83
330 USD
400 +2.0% 0.83 330 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
100 +0.2%
0.82
82 USD
100 +0.2% 0.82 82 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
300 +0.7%
0.82
245 USD
300 +0.7% 0.82 245 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
200 +0.5%
0.82
163 USD
200 +0.5% 0.82 163 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
200 +0.5%
0.82
163 USD
200 +0.5% 0.82 163 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
600 +1.4%
0.82
490 USD
600 +1.4% 0.82 490 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
100 +0.2%
0.82
82 USD
100 +0.2% 0.82 82 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
100 +0.2%
0.82
82 USD
100 +0.2% 0.82 82 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
200 +0.5%
0.82
163 USD
200 +0.5% 0.82 163 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
800 +1.9%
0.82
653 USD
800 +1.9% 0.82 653 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
100 +0.2%
0.82
82 USD
100 +0.2% 0.82 82 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
100 +0.2%
0.82
82 USD
100 +0.2% 0.82 82 USD
2019-03-15 2019-03-13 B Purchase

SAXE JON S

Non-Executive Director
900 +2.2%
0.82
735 USD
900 +2.2% 0.82 735 USD
2019-03-13 2019-03-12 B Purchase

Arenberg Michael

Chief Financial Officer

Officer
10,000 +69.3%
0.80
7,990 USD
10,000 +69.3% 0.80 7,990 USD
2018-11-29 2018-11-27 B Purchase

BROWN JAMES E

President & CEO

Executive Director
500 +0.6%
0.82
408 USD
500 +0.6% 0.82 408 USD
2018-11-29 2018-11-27 B Purchase

BROWN JAMES E

President & CEO

Executive Director
200 +0.3%
0.82
163 USD
200 +0.3% 0.82 163 USD
2018-11-29 2018-11-27 B Purchase

BROWN JAMES E

President & CEO

Executive Director
400 +0.5%
0.81
325 USD
400 +0.5% 0.81 325 USD
2018-11-29 2018-11-27 B Purchase

BROWN JAMES E

President & CEO

Executive Director
200 +0.3%
0.81
162 USD
200 +0.3% 0.81 162 USD
2018-11-29 2018-11-27 B Purchase

BROWN JAMES E

President & CEO

Executive Director
900 +1.2%
0.81
730 USD
900 +1.2% 0.81 730 USD
2018-11-29 2018-11-27 B Purchase

BROWN JAMES E

President & CEO

Executive Director
400 +0.5%
0.81
324 USD
400 +0.5% 0.81 324 USD
2018-11-29 2018-11-27 B Purchase

BROWN JAMES E

President & CEO

Executive Director
6,100 +8.6%
0.81
4,938 USD
6,100 +8.6% 0.81 4,938 USD
2018-11-29 2018-11-27 B Purchase

BROWN JAMES E

President & CEO

Executive Director
200 +0.3%
0.81
162 USD
200 +0.3% 0.81 162 USD
2018-11-29 2018-11-27 B Purchase

BROWN JAMES E

President & CEO

Executive Director
300 +0.4%
0.81
242 USD
300 +0.4% 0.81 242 USD
2018-11-29 2018-11-27 B Purchase

BROWN JAMES E

President & CEO

Executive Director
100 +0.1%
0.81
81 USD
100 +0.1% 0.81 81 USD
2018-11-29 2018-11-27 B Purchase

BROWN JAMES E

President & CEO

Executive Director
700 +1.0%
0.83
581 USD
700 +1.0% 0.83 581 USD
2016-11-04 2016-11-03 B Purchase

First Eagle Investment Management, LLC

Large shareholder
20,000 +0.1%
1.14
22,800 USD
20,000 +0.1% 1.14 22,800 USD
2016-11-04 2016-11-03 B Purchase

First Eagle Investment Management, LLC

Large shareholder
25,000 +0.1%
1.14
28,498 USD
25,000 +0.1% 1.14 28,498 USD
2016-11-04 2016-11-03 B Purchase

First Eagle Investment Management, LLC

Large shareholder
50,000 +0.2%
1.18
59,000 USD
50,000 +0.2% 1.18 59,000 USD