Stock chart
Ticker: OPK Exchange: NSM


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Purchase Sale Planned purchase Planned sale Net purchase Net sale
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
2025-01-17 2025-01-17 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
1,000 +0.1%
1.47
USD 220,425
1,000 +0.1% 1.47 USD 100,000
2025-01-15 2025-01-15 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
1,000 +0.2%
1.48
USD 740,850
1,000 +0.2% 1.48 USD 100,000
2024-12-13 2024-12-13 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
125,000 +0.1%
1.60
USD 199,375
125,000 +0.1% 1.60 USD 199,375
2024-12-11 2024-12-11 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
500,000 +0.2%
1.56
USD 781,050
500,000 +0.2% 1.56 USD 781,050
2024-11-29 2024-11-29 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
199,072 +0.1%
1.53
USD 305,376
199,072 +0.1% 1.53 USD 305,376
2024-11-22 2024-11-22 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
100,000 +0.0%
1.59
USD 159,000
100,000 +0.0% 1.59 USD 159,000
2024-11-14 2024-11-14 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
100,000 +0.0%
1.62
USD 161,980
100,000 +0.0% 1.62 USD 161,980
2024-11-08 2024-11-08 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
280,183 +0.1%
1.50
USD 421,535
280,183 +0.1% 1.50 USD 421,535
2024-05-23 2024-05-23 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
770 +0.0%
1.27
USD 974
770 +0.0% 1.27 USD 974
2024-05-23 2024-05-23 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
99,230 +0.0%
1.27
USD 125,963
99,230 +0.0% 1.27 USD 125,963
2024-05-17 2024-05-17 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
163,997 +0.1%
1.29
USD 211,195
163,997 +0.1% 1.29 USD 211,195
2024-03-18 2024-03-18 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
500,000 +0.2%
0.87
USD 437,100
500,000 +0.2% 0.87 USD 437,100
2024-03-14 2024-03-14 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
500,000 +0.2%
0.89
USD 444,300
500,000 +0.2% 0.89 USD 444,300
2024-03-13 2024-03-13 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
500,000 +0.2%
0.93
USD 463,750
500,000 +0.2% 0.93 USD 463,750
2024-03-12 2024-03-12 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
600,000 +0.3%
0.93
USD 559,380
600,000 +0.3% 0.93 USD 559,380
2024-02-28 2024-02-28 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
500,000 +0.2%
0.99
USD 496,150
500,000 +0.2% 0.99 USD 496,150
2024-02-21 2024-02-21 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
1,000,000 +0.5%
0.99
USD 991,700
1,000,000 +0.5% 0.99 USD 991,700
2024-02-07 2024-02-07 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
1,500,000 +0.7%
0.98
USD 1,462,800
1,500,000 +0.7% 0.98 USD 1,462,800
2024-01-29 2024-01-29 B Purchase

KRASNO RICHARD M

Non-Executive Director
30,000 +40.9%
0.99
USD 29,838
30,000 +40.9% 0.99 USD 29,838
2024-01-19 2024-01-19 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
500,000 +0.2%
0.98
USD 488,650
500,000 +0.2% 0.98 USD 488,650
2024-01-18 2024-01-18 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
400,000 +0.2%
0.97
USD 386,200
400,000 +0.2% 0.97 USD 386,200
2024-01-17 2024-01-17 B Purchase

HSIAO JANE PH D

Vice Chairman & CTO

Executive Director
150,000 +0.5%
0.95
USD 142,500
150,000 +0.5% 0.95 USD 142,500
2024-01-16 2024-01-16 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
1,000,000 +0.5%
0.95
USD 954,300
1,000,000 +0.5% 0.95 USD 954,300
2024-01-11 2024-01-11 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
511,531 +0.3%
0.94
USD 480,379
511,531 +0.3% 0.94 USD 480,379
2024-01-10 2024-01-08 B Purchase

Nabel Gary J.

Chief Innovation Officer

Executive Director
106,989 +21397.8%
0.93
USD 99,425
106,989 +21397.8% 0.93 USD 99,425
2024-01-10 2024-01-08 B Purchase

Nabel Gary J.

Chief Innovation Officer

Executive Director
500 +inf%
0.92
USD 459
500 +inf% 0.92 USD 459
2024-01-10 2024-01-08 B Purchase

Nabel Gary J.

Chief Innovation Officer

Executive Director
108,695 +44.8%
0.93
USD 100,543
108,695 +44.8% 0.93 USD 100,543
2024-01-08 2024-01-05 B Purchase

HSIAO JANE PH D

Vice Chairman & CTO

Executive Director
150,010 +0.5%
0.87
USD 130,899
150,010 +0.5% 0.87 USD 130,899
2024-01-08 2024-01-05 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
1,500,000 +0.7%
0.90
USD 1,344,600
1,500,000 +0.7% 0.90 USD 1,344,600
2024-01-05 2024-01-05 B Purchase

PAGANELLI JOHN A

Non-Executive Director
25,000 +7.0%
0.88
USD 22,080
25,000 +7.0% 0.88 USD 22,080
2024-01-05 2024-01-05 B Purchase

Zerhouni Elias A.

Vice Chairman and President

Executive Director
400,000 +2.0%
0.94
USD 376,000
400,000 +2.0% 0.94 USD 376,000
2024-01-05 2024-01-05 B Purchase

Zerhouni Elias A.

Vice Chairman and President

Executive Director
100,000 +0.5%
0.93
USD 93,000
100,000 +0.5% 0.93 USD 93,000
2024-01-05 2024-01-05 B Purchase

Zerhouni Elias A.

Vice Chairman and President

Executive Director
33,300 +0.2%
0.91
USD 30,303
33,300 +0.2% 0.91 USD 30,303
2024-01-05 2024-01-05 B Purchase

Zerhouni Elias A.

Vice Chairman and President

Executive Director
17,000 +0.1%
0.87
USD 14,790
17,000 +0.1% 0.87 USD 14,790
2024-01-05 2024-01-05 B Purchase

Rubin Steven D

Executive VP-Administration

Executive Director
10,000 +0.2%
0.87
USD 8,669
10,000 +0.2% 0.87 USD 8,669
2024-01-05 2024-01-05 B Purchase

PFENNIGER RICHARD C JR

Non-Executive Director
12,000 +3.8%
0.95
USD 11,386
12,000 +3.8% 0.95 USD 11,386
2024-01-05 2024-01-05 B Purchase

PFENNIGER RICHARD C JR

Non-Executive Director
13,000 +4.3%
0.93
USD 12,043
13,000 +4.3% 0.93 USD 12,043
2023-11-14 2023-11-13 B Purchase

PFENNIGER RICHARD C JR

Non-Executive Director
10,000 +3.4%
1.30
USD 12,999
10,000 +3.4% 1.30 USD 12,999
2023-11-14 2023-11-13 B Purchase

PFENNIGER RICHARD C JR

Non-Executive Director
5,000 +1.8%
1.30
USD 6,499
5,000 +1.8% 1.30 USD 6,499
2023-11-14 2023-11-13 B Purchase

PFENNIGER RICHARD C JR

Non-Executive Director
5,000 +1.8%
1.30
USD 6,497
5,000 +1.8% 1.30 USD 6,497
2023-11-14 2023-11-13 B Purchase

PFENNIGER RICHARD C JR

Non-Executive Director
5,000 +1.8%
1.30
USD 6,497
5,000 +1.8% 1.30 USD 6,497
2023-11-13 2023-11-10 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
78,674 +0.0%
1.27
USD 99,916
78,674 +0.0% 1.27 USD 99,916
2023-11-13 2023-11-10 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
4,500 +0.0%
1.27
USD 5,704
4,500 +0.0% 1.27 USD 5,704
2023-11-13 2023-11-10 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
24,300 +0.0%
1.27
USD 30,740
24,300 +0.0% 1.27 USD 30,740
2023-11-13 2023-11-10 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
400 +0.0%
1.26
USD 505
400 +0.0% 1.26 USD 505
2023-11-13 2023-11-10 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
138,871 +0.1%
1.26
USD 174,977
138,871 +0.1% 1.26 USD 174,977
2023-11-13 2023-11-10 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
39,202 +0.0%
1.26
USD 49,199
39,202 +0.0% 1.26 USD 49,199
2023-11-13 2023-11-10 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
500 +0.0%
1.25
USD 626
500 +0.0% 1.25 USD 626
2023-11-13 2023-11-10 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
49,481 +0.0%
1.25
USD 61,851
49,481 +0.0% 1.25 USD 61,851
2023-11-13 2023-11-10 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
19,072 +0.0%
1.25
USD 23,745
19,072 +0.0% 1.25 USD 23,745
2023-11-13 2023-11-10 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
5,324 +0.0%
1.24
USD 6,602
5,324 +0.0% 1.24 USD 6,602
2023-11-13 2023-11-10 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
50,000 +0.0%
1.24
USD 61,750
50,000 +0.0% 1.24 USD 61,750
2023-11-13 2023-11-10 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
87,776 +0.0%
1.23
USD 107,526
87,776 +0.0% 1.23 USD 107,526
2023-11-13 2023-11-10 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
1,900 +0.0%
1.22
USD 2,323
1,900 +0.0% 1.22 USD 2,323
2023-11-13 2023-11-10 B Purchase

Rubin Steven D

Executive VP-Administration

Executive Director
10,000 +0.2%
1.30
USD 13,000
10,000 +0.2% 1.30 USD 13,000
2023-11-13 2023-11-10 B Purchase

HSIAO JANE PH D

Vice Chairman & CTO

Executive Director
65,942 +0.2%
1.27
USD 83,746
65,942 +0.2% 1.27 USD 83,746
2023-11-13 2023-11-10 B Purchase

HSIAO JANE PH D

Vice Chairman & CTO

Executive Director
34,058 +0.1%
1.26
USD 42,913
34,058 +0.1% 1.26 USD 42,913
2023-11-13 2023-11-09 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
48,100 +0.0%
1.30
USD 62,530
48,100 +0.0% 1.30 USD 62,530
2023-11-13 2023-11-09 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
67,147 +0.0%
1.30
USD 86,955
67,147 +0.0% 1.30 USD 86,955
2023-11-13 2023-11-09 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
62,480 +0.0%
1.29
USD 80,599
62,480 +0.0% 1.29 USD 80,599
2023-11-13 2023-11-09 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
12,273 +0.0%
1.29
USD 15,771
12,273 +0.0% 1.29 USD 15,771
2023-11-13 2023-11-09 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
149,763 +0.1%
1.28
USD 191,697
149,763 +0.1% 1.28 USD 191,697
2023-11-13 2023-11-09 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
93,319 +0.0%
1.28
USD 118,982
93,319 +0.0% 1.28 USD 118,982
2023-11-13 2023-11-09 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
618 +0.0%
1.27
USD 786
618 +0.0% 1.27 USD 786
2023-11-13 2023-11-09 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
56,199 +0.0%
1.27
USD 71,373
56,199 +0.0% 1.27 USD 71,373
2023-11-13 2023-11-09 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
10,101 +0.0%
1.27
USD 12,778
10,101 +0.0% 1.27 USD 12,778
2023-08-18 2023-08-17 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
14,800 +0.0%
1.78
USD 26,344
14,800 +0.0% 1.78 USD 26,344
2023-08-18 2023-08-17 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
6,168 +0.0%
1.77
USD 10,917
6,168 +0.0% 1.77 USD 10,917
2023-08-18 2023-08-17 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
23,264 +0.0%
1.76
USD 40,945
23,264 +0.0% 1.76 USD 40,945
2023-08-18 2023-08-17 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
1,850 +0.0%
1.76
USD 3,251
1,850 +0.0% 1.76 USD 3,251
2023-08-18 2023-08-17 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
3,918 +0.0%
1.76
USD 6,876
3,918 +0.0% 1.76 USD 6,876
2023-08-18 2023-08-17 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
47,050 +0.0%
1.75
USD 82,338
47,050 +0.0% 1.75 USD 82,338
2023-08-18 2023-08-17 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
1,450 +0.0%
1.75
USD 2,530
1,450 +0.0% 1.75 USD 2,530
2023-08-18 2023-08-17 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
1,500 +0.0%
1.74
USD 2,603
1,500 +0.0% 1.74 USD 2,603
2023-08-15 2023-08-14 B Purchase

FROST PHILLIP MD ET AL

CEO & Chairman

Executive Director Large shareholder
3,923 +0.0%
1.76
USD 6,904
3,923 +0.0% 1.76 USD 6,904