Stock chart
Ticker: OPNT Exchange: NAS


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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
2023-01-31 2023-01-27 S Sale

Gorman Brian

444 -1.4%
20.26
USD 8,995
444 -1.4% 20.26 USD 8,995
2023-01-31 2023-01-27 S Sale

O'Toole David D

Chief Financial Officer

Officer
541 -1.6%
20.26
USD 10,961
541 -1.6% 20.26 USD 10,961
2023-01-31 2023-01-27 S Sale

Ellison Mark Jason Heath

Chief Development Officer

Officer
610 -3.2%
20.26
USD 12,359
610 -3.2% 20.26 USD 12,359
2023-01-31 2023-01-27 S Sale

CRYSTAL ROGER

Chief Executive Officer

Executive Director Large shareholder
1,358 -1.8%
20.26
USD 27,513
1,358 -1.8% 20.26 USD 27,513
2023-01-31 2023-01-27 S Sale

Skolnick Phil

Chief Scientific Officer

Officer
480 -2.2%
20.26
USD 9,725
480 -2.2% 20.26 USD 9,725
2023-01-09 2023-01-09 S Sale

Skolnick Phil

Chief Scientific Officer

Officer
369 -1.6%
20.20
USD 7,454
369 -1.6% 20.20 USD 7,454
2023-01-09 2023-01-09 S Sale

Ellison Mark Jason Heath

Chief Development Officer

Officer
469 -2.4%
20.20
USD 9,474
469 -2.4% 20.20 USD 9,474
2023-01-09 2023-01-09 S Sale

O'Toole David D

Chief Financial Officer

Officer
415 -1.2%
20.20
USD 8,383
415 -1.2% 20.20 USD 8,383
2023-01-09 2023-01-09 S Sale

CRYSTAL ROGER

Chief Executive Officer

Executive Director Large shareholder
1,183 -1.5%
20.20
USD 23,897
1,183 -1.5% 20.20 USD 23,897
2023-01-05 2023-01-05 S Sale

Skolnick Phil

Chief Scientific Officer

Officer
1,421 -6.0%
20.20
USD 28,704
1,421 -6.0% 20.20 USD 28,704
2023-01-05 2023-01-05 S Sale

Gorman Brian

1,313 -3.9%
20.20
USD 26,523
1,313 -3.9% 20.20 USD 26,523
2023-01-05 2023-01-05 S Sale

O'Toole David D

Chief Financial Officer

Officer
1,600 -4.3%
20.20
USD 32,320
1,600 -4.3% 20.20 USD 32,320
2023-01-05 2023-01-05 S Sale

CRYSTAL ROGER

Chief Executive Officer

Executive Director Large shareholder
5,029 -6.1%
20.20
USD 101,586
5,029 -6.1% 20.20 USD 101,586
2023-01-05 2023-01-05 S Sale

Ellison Mark Jason Heath

Chief Development Officer

Officer
1,806 -8.3%
20.20
USD 36,481
1,806 -8.3% 20.20 USD 36,481
2022-07-21 2022-07-20 S Sale

Ruth Matthew R.

Chief Commercial Officer

Officer
1,084 -3.5%
10.62
USD 11,512
1,084 -3.5% 10.62 USD 11,512
2022-07-15 2022-07-14 S Sale

CRYSTAL ROGER

Chief Executive Officer

Executive Director Large shareholder
2,246 -2.6%
11.11
USD 24,953
2,246 -2.6% 11.11 USD 24,953
2022-07-15 2022-07-14 S Sale

O'Toole David D

Chief Financial Officer

Officer
779 -2.1%
11.10
USD 8,647
779 -2.1% 11.10 USD 8,647
2022-07-15 2022-07-14 S Sale

Gorman Brian

691 -2.0%
11.16
USD 7,712
691 -2.0% 11.16 USD 7,712
2022-07-15 2022-07-14 S Sale

Skolnick Phil

Chief Scientific Officer

Officer
627 -2.6%
11.85
USD 7,430
627 -2.6% 11.85 USD 7,430
2022-06-15 2022-06-15 S Sale

Sinclair Michael

Non-Executive Director Large shareholder
900 -4.5%
10.60
USD 9,540
900 -4.5% 10.60 USD 9,540
2022-06-15 2022-06-14 S Sale

Sinclair Michael

Non-Executive Director Large shareholder
7,225 -26.4%
10.90
USD 78,753
7,225 -26.4% 10.90 USD 78,753
2022-06-15 2022-06-13 S Sale

Sinclair Michael

Non-Executive Director Large shareholder
5,491 -16.7%
11.09
USD 60,895
5,491 -16.7% 11.09 USD 60,895
2022-06-13 2022-06-13 B Purchase

Collard Craig A

Non-Executive Director
4,037 +8.1%
10.94
USD 44,149
4,037 +8.1% 10.94 USD 44,149
2022-06-13 2022-06-10 B Purchase

Collard Craig A

Non-Executive Director
1,663 +3.5%
11.50
USD 19,118
1,663 +3.5% 11.50 USD 19,118
2022-06-13 2022-06-09 S Sale

Sinclair Michael

Non-Executive Director Large shareholder
7,896 -19.4%
12.25
USD 96,726
7,896 -19.4% 12.25 USD 96,726
2022-06-08 2022-06-07 S Sale

Sinclair Michael

Non-Executive Director Large shareholder
800 -1.9%
12.86
USD 10,288
800 -1.9% 12.86 USD 10,288
2022-06-08 2022-06-06 S Sale

Sinclair Michael

Non-Executive Director Large shareholder
7,688 -15.6%
12.94
USD 99,483
7,688 -15.6% 12.94 USD 99,483
2022-06-06 2022-06-03 S Sale

Sinclair Michael

Non-Executive Director Large shareholder
10,264 -17.3%
13.59
USD 139,488
10,264 -17.3% 13.59 USD 139,488
2022-06-06 2022-06-02 S Sale

Gorman Brian

1,148 -3.4%
13.52
USD 15,521
1,148 -3.4% 13.52 USD 15,521
2022-06-06 2022-06-02 S Sale

Sinclair Michael

Non-Executive Director Large shareholder
9,736 -14.1%
13.88
USD 135,136
9,736 -14.1% 13.88 USD 135,136
2022-05-17 2022-05-16 B Purchase

Collard Craig A

Non-Executive Director
27,150 +129.5%
13.54
USD 367,611
27,150 +129.5% 13.54 USD 367,611
2022-05-17 2022-05-16 B Purchase

Silver Gabrielle Alison

Non-Executive Director
2,500 +13.3%
13.29
USD 33,220
2,500 +13.3% 13.29 USD 33,220
2022-05-16 2022-05-13 B Purchase

Collard Craig A

Non-Executive Director
3,689 +21.3%
10.49
USD 38,698
3,689 +21.3% 10.49 USD 38,698
2022-05-16 2022-05-13 B Purchase

MacDougall Ann L.

Non-Executive Director
3,000 +12.9%
10.93
USD 32,778
3,000 +12.9% 10.93 USD 32,778
2022-01-27 2022-01-27 S Sale

CRYSTAL ROGER

Chief Executive Officer

Executive Director Large shareholder
1,995 -2.5%
26.15
USD 52,169
1,995 -2.5% 26.15 USD 52,169
2022-01-27 2022-01-27 S Sale

Skolnick Phil

Chief Scientific Officer

Officer
1,518 -6.3%
26.19
USD 39,756
1,518 -6.3% 26.19 USD 39,756
2022-01-12 2022-01-10 S Sale

CRYSTAL ROGER

Chief Executive Officer

Executive Director Large shareholder
1,058 -1.3%
30.49
USD 32,258
1,058 -1.3% 30.49 USD 32,258
2022-01-12 2022-01-10 S Sale

O'Toole David D

Chief Financial Officer

Officer
432 -1.2%
30.60
USD 13,219
432 -1.2% 30.60 USD 13,219
2022-01-12 2022-01-10 S Sale

Skolnick Phil

Chief Scientific Officer

Officer
385 -1.6%
30.49
USD 11,739
385 -1.6% 30.49 USD 11,739
2021-09-14 2021-09-14 B Purchase

Gorman Brian

12 +0.1%
18.97
USD 228
12 +0.1% 18.97 USD 228
2021-09-14 2021-09-14 B Purchase

Gorman Brian

1,300 +6.4%
19.04
USD 24,752
1,300 +6.4% 19.04 USD 24,752
2021-09-13 2021-09-10 B Purchase

Collard Craig A

Non-Executive Director
9,577 +239.4%
18.18
USD 174,110
9,577 +239.4% 18.18 USD 174,110
2021-08-20 2021-08-19 S Sale

Thomas Thomas T.

Non-Executive Director
400 -6.2%
16.25
USD 6,500
400 -6.2% 16.25 USD 6,500
2021-08-20 2021-08-19 S Sale

Thomas Thomas T.

Non-Executive Director
600 -8.6%
16.20
USD 9,720
600 -8.6% 16.20 USD 9,720
2021-08-16 2021-08-16 B Purchase

O'Toole David D

Chief Financial Officer

Officer
600 +2.6%
15.38
USD 9,228
600 +2.6% 15.38 USD 9,228
2021-03-17 2021-03-17 S Sale

Silver Gabrielle Alison

Non-Executive Director
7,157 -30.3%
11.07
USD 79,228
7,157 -30.3% 11.07 USD 79,228
2021-03-17 2021-03-17 S Sale

MacDougall Ann L.

Non-Executive Director
6,606 -24.1%
11.07
USD 73,128
6,606 -24.1% 11.07 USD 73,128
2021-03-17 2021-03-16 S Sale

Silver Gabrielle Alison

Non-Executive Director
1,949 -11.0%
11.50
USD 22,414
1,949 -11.0% 11.50 USD 22,414
2021-03-17 2021-03-16 S Sale

MacDougall Ann L.

Non-Executive Director
1,949 -8.8%
11.50
USD 22,414
1,949 -8.8% 11.50 USD 22,414
2021-03-17 2021-03-15 S Sale

Silver Gabrielle Alison

Non-Executive Director
3,900 -20.1%
11.64
USD 45,396
3,900 -20.1% 11.64 USD 45,396
2021-03-17 2021-03-15 S Sale

MacDougall Ann L.

Non-Executive Director
5,600 -22.0%
11.63
USD 65,128
5,600 -22.0% 11.63 USD 65,128
2020-09-08 2020-09-04 B Purchase

Thomas Thomas T.

Non-Executive Director
500 +11.1%
8.05
USD 4,025
500 +11.1% 8.05 USD 4,025
2020-09-08 2020-09-03 B Purchase

Thomas Thomas T.

Non-Executive Director
2,500 +125.0%
8.40
USD 21,000
2,500 +125.0% 8.40 USD 21,000
2020-06-11 2020-06-11 B Purchase

O'Toole David D

Chief Financial Officer

Officer
1,000 +7.0%
8.74
USD 8,740
1,000 +7.0% 8.74 USD 8,740
2020-06-12 2020-06-10 B Purchase

Silver Gabrielle Alison

Non-Executive Director
2,730 +152.9%
9.13
USD 24,925
2,730 +152.9% 9.13 USD 24,925
2020-05-26 2020-05-26 B Purchase

O'Toole David D

Chief Financial Officer

Officer
1,000 +7.5%
11.00
USD 11,000
1,000 +7.5% 11.00 USD 11,000
2020-01-09 2020-01-08 PS Planned sale

Skolnick Phil

Chief Scientific Officer

2,842 -28.3%
13.46
USD 38,253
2,842 -28.3% 13.46 USD 38,253
2020-01-09 2020-01-07 PS Planned sale

Skolnick Phil

Chief Scientific Officer

3,043 -42.3%
13.36
USD 40,654
3,043 -42.3% 13.36 USD 40,654
2020-01-09 2020-01-07 PS Planned sale

Skolnick Phil

Chief Scientific Officer

2,900 -33.0%
13.60
USD 39,440
2,900 -33.0% 13.60 USD 39,440
2020-01-06 2020-01-06 PS Planned sale

Skolnick Phil

Chief Scientific Officer

515 -5.5%
13.80
USD 7,107
515 -5.5% 13.80 USD 7,107
2020-01-06 2020-01-02 PS Planned sale

Skolnick Phil

Chief Scientific Officer

700 -7.0%
14.08
USD 9,856
700 -7.0% 14.08 USD 9,856
2019-12-12 2019-12-12 B Purchase

MacDougall Ann L.

Non-Executive Director
5,000 +100.0%
14.54
USD 72,700
5,000 +100.0% 14.54 USD 72,700
2019-12-06 2019-12-06 PS Planned sale

Skolnick Phil

Chief Scientific Officer

Officer
800 -100.0%
13.34
USD 10,672
800 -100.0% 13.34 USD 10,672
2019-12-06 2019-12-05 PS Planned sale

Skolnick Phil

Chief Scientific Officer

Officer
2,057 -72.0%
13.74
USD 28,263
2,057 -72.0% 13.74 USD 28,263
2019-12-04 2019-12-03 PS Planned sale

Skolnick Phil

Chief Scientific Officer

Officer
4,578 -61.6%
13.93
USD 63,772
4,578 -61.6% 13.93 USD 63,772
2019-12-04 2019-12-02 PS Planned sale

Skolnick Phil

Chief Scientific Officer

Officer
2,565 -25.7%
14.17
USD 36,346
2,565 -25.7% 14.17 USD 36,346
2019-11-26 2019-11-26 B Purchase

O'Toole David D

Chief Financial Officer

Officer
100 +1.1%
13.22
USD 1,322
100 +1.1% 13.22 USD 1,322
2019-11-25 2019-11-22 B Purchase

Silver Gabrielle Alison

Non-Executive Director
1,785 +inf%
13.51
USD 24,115
1,785 +inf% 13.51 USD 24,115
2019-11-15 2019-11-15 B Purchase

O'Toole David D

Chief Financial Officer

100 +1.1%
15.00
USD 1,500
100 +1.1% 15.00 USD 1,500
2019-11-15 2019-11-15 B Purchase

O'Toole David D

Chief Financial Officer

1,000 +12.5%
14.91
USD 14,910
1,000 +12.5% 14.91 USD 14,910
2019-11-05 2019-11-05 PS Planned sale

Skolnick Phil

Chief Scientific Officer

2,500 -100.0%
14.89
USD 37,225
2,500 -100.0% 14.89 USD 37,225
2019-11-05 2019-11-04 PS Planned sale

Skolnick Phil

Chief Scientific Officer

299 -10.7%
15.28
USD 4,569
299 -10.7% 15.28 USD 4,569
2019-11-05 2019-11-01 PS Planned sale

Skolnick Phil

Chief Scientific Officer

7,201 -72.0%
15.10
USD 108,735
7,201 -72.0% 15.10 USD 108,735
2019-10-03 2019-10-03 PS Planned sale

Skolnick Phil

Chief Scientific Officer

1,609 -100.0%
14.27
USD 22,960
1,609 -100.0% 14.27 USD 22,960
2019-10-03 2019-10-02 PS Planned sale

Skolnick Phil

Chief Scientific Officer

1,102 -40.6%
14.57
USD 16,056
1,102 -40.6% 14.57 USD 16,056
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