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OPKO Health Inc (OPK)

The most recent insider trading activity occurred on March 20, 2026, with a BUY transaction by PAGANELLI JOHN A. Prior to this, significant BUY activity was noted on November 19-21, 2025, primarily by CEO & Chairman FROST PHILLIP MD ET AL, involving substantial share purchases.
Stock chart
Ticker: OPK Exchange: NSM


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
PAGANELLI JOHN A
1 purchase — total 11,350 USD
Buy 20 Mar 2026
Value US$4,510,363.42 | Price 219.20 | Shares 21,783
Buy 21 Nov 2025
Value US$2,520,947.85 | Price 177.17 | Shares 98,856
Buy 21 Nov 2025
Value US$2,796,546.33 | Price 25.48 | Shares 84,896
Buy 21 Nov 2025
Value US$118,421.88 | Price 1.33 | Shares 89,375
Buy 21 Nov 2025
Value US$5,140.08 | Price 1.32 | Shares 3,894
Buy 21 Nov 2025
Value US$133,082.30 | Price 1.30 | Shares 102,371
Buy 20 Nov 2025
Value US$18,446.40 | Price 1.35 | Shares 13,664
Buy 20 Nov 2025
Value US$2,363.16 | Price 1.35 | Shares 1,757
Buy 20 Nov 2025
Value US$32,935.86 | Price 1.34 | Shares 24,579
Buy 20 Nov 2025
Value US$216,027.03 | Price 1.34 | Shares 161,818
Buy 20 Nov 2025
Value US$281,890.84 | Price 1.33 | Shares 211,948
Buy 20 Nov 2025
Value US$62,414.12 | Price 1.33 | Shares 47,105
Buy 20 Nov 2025
Value US$157,250.28 | Price 1.32 | Shares 119,129
Buy 19 Nov 2025
Value US$205,254.72 | Price 1.32 | Shares 155,496
Buy 19 Nov 2025
Value US$261,558.76 | Price 1.32 | Shares 198,904
Buy 19 Nov 2025
Value US$87,120.24 | Price 1.31 | Shares 66,504
Buy 19 Nov 2025
Value US$16,955.86 | Price 1.31 | Shares 12,993
Buy 19 Nov 2025
Value US$39,106.60 | Price 1.30 | Shares 30,082
Buy 19 Nov 2025
Value US$27,500.62 | Price 1.30 | Shares 21,236
Buy 19 Nov 2025
Value US$387.00 | Price 1.29 | Shares 300
Buy 19 Nov 2025
Value US$74,735.60 | Price 1.29 | Shares 58,160
Buy 19 Nov 2025
Value US$46,496.00 | Price 1.28 | Shares 36,325
Buy 18 Nov 2025
Value US$43,307.88 | Price 1.29 | Shares 33,572
Buy 18 Nov 2025
Value US$107,369.46 | Price 1.29 | Shares 83,556
Buy 18 Nov 2025
Value US$549.85 | Price 1.28 | Shares 428
Buy 18 Nov 2025
Value US$89,251.84 | Price 1.28 | Shares 69,728
Buy 18 Nov 2025
Value US$271,075.20 | Price 1.28 | Shares 212,608
Buy 18 Nov 2025
Value US$2,250.44 | Price 1.27 | Shares 1,772
Buy 18 Nov 2025
Value US$18,975.00 | Price 1.27 | Shares 15,000
Buy 18 Nov 2025
Value US$83,626.92 | Price 1.26 | Shares 66,635
Buy 18 Nov 2025
Value US$61,987.50 | Price 1.25 | Shares 49,590
Buy 18 Nov 2025
Value US$510.45 | Price 1.25 | Shares 410
Buy 31 Oct 2025
Value US$213,435.00 | Price 1.42 | Shares 150,000
Buy 8 Aug 2025
Value US$891,000.00 | Price 1.32 | Shares 675,000
Buy 10 Apr 2025
Value US$169,712.50 | Price 1.36 | Shares 125,000
Buy 8 Apr 2025
Value US$184,650.00 | Price 1.48 | Shares 125,000
Buy 1 Apr 2025
Value US$164,850.00 | Price 1.65 | Shares 100,000
Buy 28 Mar 2025
Value US$254,385.00 | Price 1.70 | Shares 150,000
Buy 17 Mar 2025
Value US$347,820.00 | Price 1.74 | Shares 200,000
Buy 28 Feb 2025
Value US$115,312.14 | Price 1.71 | Shares 67,434
Buy 28 Jan 2025
Value US$70,060.03 | Price 1.47 | Shares 47,537
Buy 17 Jan 2025
Value US$220,425.00 | Price 1.47 | Shares 150,000
Buy 15 Jan 2025
Value US$740,850.00 | Price 1.48 | Shares 500,000
Buy 13 Dec 2024
Value US$199,375.00 | Price 1.60 | Shares 125,000
Buy 11 Dec 2024
Value US$781,050.00 | Price 1.56 | Shares 500,000
Buy 29 Nov 2024
Value US$305,376.45 | Price 1.53 | Shares 199,072
Buy 22 Nov 2024
Value US$159,000.00 | Price 1.59 | Shares 100,000
Buy 14 Nov 2024
Value US$161,980.00 | Price 1.62 | Shares 100,000
Buy 8 Nov 2024
Value US$421,535.32 | Price 1.50 | Shares 280,183
Buy 23 May 2024
Value US$974.05 | Price 1.27 | Shares 770
Buy 23 May 2024
Value US$125,962.56 | Price 1.27 | Shares 99,230
Buy 17 May 2024
Value US$211,195.34 | Price 1.29 | Shares 163,997
Buy 18 Mar 2024
Value US$437,100.00 | Price 0.87 | Shares 500,000
Buy 14 Mar 2024
Value US$444,300.00 | Price 0.89 | Shares 500,000
Buy 13 Mar 2024
Value US$463,750.00 | Price 0.93 | Shares 500,000
Buy 12 Mar 2024
Value US$559,380.00 | Price 0.93 | Shares 600,000
Buy 28 Feb 2024
Value US$496,150.00 | Price 0.99 | Shares 500,000
Buy 21 Feb 2024
Value US$991,700.00 | Price 0.99 | Shares 1,000,000
Buy 7 Feb 2024
Value US$1,462,800.00 | Price 0.98 | Shares 1,500,000
Buy 29 Jan 2024
Value US$29,838.00 | Price 0.99 | Shares 30,000
Buy 19 Jan 2024
Value US$488,650.00 | Price 0.98 | Shares 500,000
Buy 18 Jan 2024
Value US$386,200.00 | Price 0.97 | Shares 400,000
Buy 17 Jan 2024
Value US$142,500.00 | Price 0.95 | Shares 150,000
Buy 16 Jan 2024
Value US$954,300.00 | Price 0.95 | Shares 1,000,000
Buy 11 Jan 2024
Value US$480,378.76 | Price 0.94 | Shares 511,531
Buy 8 Jan 2024
Value US$99,424.88 | Price 0.93 | Shares 106,989
Buy 8 Jan 2024
Value US$458.90 | Price 0.92 | Shares 500
Buy 8 Jan 2024
Value US$100,542.88 | Price 0.93 | Shares 108,695
Buy 5 Jan 2024
Value US$130,898.73 | Price 0.87 | Shares 150,010
Buy 5 Jan 2024
Value US$1,344,600.00 | Price 0.90 | Shares 1,500,000
Buy 5 Jan 2024
Value US$22,080.00 | Price 0.88 | Shares 25,000
Buy 5 Jan 2024
Value US$376,000.00 | Price 0.94 | Shares 400,000
Buy 5 Jan 2024
Value US$93,000.00 | Price 0.93 | Shares 100,000
Buy 5 Jan 2024
Value US$30,303.00 | Price 0.91 | Shares 33,300
Buy 5 Jan 2024
Value US$14,790.00 | Price 0.87 | Shares 17,000
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed 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
2026-03-20 2026-03-20 B Purchase Non-Executive Director
21,783 +2.1%
219.20
US$4,510,363
21,783 +2.1% 219.20 US$4,510,363
2025-11-21 2025-11-21 B Purchase

CEO & Chairman

Executive Director Large shareholder
98,856 +41.0%
177.17
US$2,520,948
98,856 +41.0% 177.17 US$2,520,948
2025-11-21 2025-11-21 B Purchase

CEO & Chairman

Executive Director Large shareholder
84,896 +3.2%
25.48
US$2,796,546
84,896 +3.2% 25.48 US$2,796,546
2025-11-21 2025-11-21 B Purchase

CEO & Chairman

Executive Director Large shareholder
89,375 +0.0%
1.33
US$118,422
89,375 +0.0% 1.33 US$118,422
2025-11-21 2025-11-21 B Purchase

CEO & Chairman

Executive Director Large shareholder
3,894 +0.0%
1.32
US$5,140
3,894 +0.0% 1.32 US$5,140
2025-11-21 2025-11-21 B Purchase

CEO & Chairman

Executive Director Large shareholder
102,371 +0.0%
1.30
US$133,082
102,371 +0.0% 1.30 US$133,082
2025-11-20 2025-11-20 B Purchase

CEO & Chairman

Executive Director Large shareholder
13,664 +0.0%
1.35
US$18,446
13,664 +0.0% 1.35 US$18,446
2025-11-20 2025-11-20 B Purchase

CEO & Chairman

Executive Director Large shareholder
1,757 +0.0%
1.35
US$2,363
1,757 +0.0% 1.35 US$2,363
2025-11-20 2025-11-20 B Purchase

CEO & Chairman

Executive Director Large shareholder
24,579 +0.0%
1.34
US$32,936
24,579 +0.0% 1.34 US$32,936
2025-11-20 2025-11-20 B Purchase

CEO & Chairman

Executive Director Large shareholder
161,818 +0.1%
1.34
US$216,027
161,818 +0.1% 1.34 US$216,027
2025-11-20 2025-11-20 B Purchase

CEO & Chairman

Executive Director Large shareholder
211,948 +0.1%
1.33
US$281,891
211,948 +0.1% 1.33 US$281,891
2025-11-20 2025-11-20 B Purchase

CEO & Chairman

Executive Director Large shareholder
47,105 +0.0%
1.33
US$62,414
47,105 +0.0% 1.33 US$62,414
2025-11-20 2025-11-20 B Purchase

CEO & Chairman

Executive Director Large shareholder
119,129 +0.1%
1.32
US$157,250
119,129 +0.1% 1.32 US$157,250
2025-11-19 2025-11-19 B Purchase

CEO & Chairman

Executive Director Large shareholder
155,496 +0.1%
1.32
US$205,255
155,496 +0.1% 1.32 US$205,255
2025-11-19 2025-11-19 B Purchase

CEO & Chairman

Executive Director Large shareholder
198,904 +0.1%
1.32
US$261,559
198,904 +0.1% 1.32 US$261,559
2025-11-19 2025-11-19 B Purchase

CEO & Chairman

Executive Director Large shareholder
66,504 +0.0%
1.31
US$87,120
66,504 +0.0% 1.31 US$87,120
2025-11-19 2025-11-19 B Purchase

CEO & Chairman

Executive Director Large shareholder
12,993 +0.0%
1.31
US$16,956
12,993 +0.0% 1.31 US$16,956
2025-11-19 2025-11-19 B Purchase

CEO & Chairman

Executive Director Large shareholder
30,082 +0.0%
1.30
US$39,107
30,082 +0.0% 1.30 US$39,107
2025-11-19 2025-11-19 B Purchase

CEO & Chairman

Executive Director Large shareholder
21,236 +0.0%
1.30
US$27,501
21,236 +0.0% 1.30 US$27,501
2025-11-19 2025-11-19 B Purchase

CEO & Chairman

Executive Director Large shareholder
300 +0.0%
1.29
US$387
300 +0.0% 1.29 US$387
2025-11-19 2025-11-19 B Purchase

CEO & Chairman

Executive Director Large shareholder
58,160 +0.0%
1.29
US$74,736
58,160 +0.0% 1.29 US$74,736
2025-11-19 2025-11-19 B Purchase

CEO & Chairman

Executive Director Large shareholder
36,325 +0.0%
1.28
US$46,496
36,325 +0.0% 1.28 US$46,496
2025-11-18 2025-11-18 B Purchase

CEO & Chairman

Executive Director Large shareholder
33,572 +0.0%
1.29
US$43,308
33,572 +0.0% 1.29 US$43,308
2025-11-18 2025-11-18 B Purchase

CEO & Chairman

Executive Director Large shareholder
83,556 +0.0%
1.29
US$107,369
83,556 +0.0% 1.29 US$107,369
2025-11-18 2025-11-18 B Purchase

CEO & Chairman

Executive Director Large shareholder
428 +0.0%
1.28
US$550
428 +0.0% 1.28 US$550
2025-11-18 2025-11-18 B Purchase

CEO & Chairman

Executive Director Large shareholder
69,728 +0.0%
1.28
US$89,252
69,728 +0.0% 1.28 US$89,252
2025-11-18 2025-11-18 B Purchase

CEO & Chairman

Executive Director Large shareholder
212,608 +0.1%
1.28
US$271,075
212,608 +0.1% 1.28 US$271,075
2025-11-18 2025-11-18 B Purchase

CEO & Chairman

Executive Director Large shareholder
1,772 +0.0%
1.27
US$2,250
1,772 +0.0% 1.27 US$2,250
2025-11-18 2025-11-18 B Purchase

CEO & Chairman

Executive Director Large shareholder
15,000 +0.0%
1.27
US$18,975
15,000 +0.0% 1.27 US$18,975
2025-11-18 2025-11-18 B Purchase

CEO & Chairman

Executive Director Large shareholder
66,635 +0.0%
1.26
US$83,627
66,635 +0.0% 1.26 US$83,627
2025-11-18 2025-11-18 B Purchase

CEO & Chairman

Executive Director Large shareholder
49,590 +0.0%
1.25
US$61,988
49,590 +0.0% 1.25 US$61,988
2025-11-18 2025-11-18 B Purchase

CEO & Chairman

Executive Director Large shareholder
410 +0.0%
1.25
US$510
410 +0.0% 1.25 US$510
2025-10-31 2025-10-31 B Purchase

CEO & Chairman

Executive Director Large shareholder
150,000 +0.1%
1.42
US$213,435
150,000 +0.1% 1.42 US$213,435
2025-08-08 2025-08-08 B Purchase

CEO & Chairman

Executive Director Large shareholder
675,000 +0.3%
1.32
US$891,000
675,000 +0.3% 1.32 US$891,000
2025-04-10 2025-04-10 B Purchase

CEO & Chairman

Executive Director Large shareholder
125,000 +0.1%
1.36
US$169,712
125,000 +0.1% 1.36 US$169,712
2025-04-08 2025-04-08 B Purchase

CEO & Chairman

Executive Director Large shareholder
125,000 +0.1%
1.48
US$184,650
125,000 +0.1% 1.48 US$184,650
2025-04-01 2025-04-01 B Purchase

CEO & Chairman

Executive Director Large shareholder
100,000 +0.0%
1.65
US$164,850
100,000 +0.0% 1.65 US$164,850
2025-03-28 2025-03-28 B Purchase

CEO & Chairman

Executive Director Large shareholder
150,000 +0.1%
1.70
US$254,385
150,000 +0.1% 1.70 US$254,385
2025-03-17 2025-03-17 B Purchase

CEO & Chairman

Executive Director Large shareholder
200,000 +0.1%
1.74
US$347,820
200,000 +0.1% 1.74 US$347,820
2025-02-28 2025-02-28 B Purchase

CEO & Chairman

Executive Director Large shareholder
67,434 +0.0%
1.71
US$115,312
67,434 +0.0% 1.71 US$115,312
2025-01-28 2025-01-28 B Purchase

CEO & Chairman

Executive Director Large shareholder
47,537 +0.0%
1.47
US$70,060
47,537 +0.0% 1.47 US$70,060
2025-01-17 2025-01-17 B Purchase

CEO & Chairman

Executive Director Large shareholder
150,000 +0.1%
1.47
US$220,425
150,000 +0.1% 1.47 US$220,425
2025-01-15 2025-01-15 B Purchase

CEO & Chairman

Executive Director Large shareholder
500,000 +0.2%
1.48
US$740,850
500,000 +0.2% 1.48 US$740,850
2024-12-13 2024-12-13 B Purchase

CEO & Chairman

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

CEO & Chairman

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

CEO & Chairman

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

CEO & Chairman

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

CEO & Chairman

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

CEO & Chairman

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

CEO & Chairman

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

CEO & Chairman

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

CEO & Chairman

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

CEO & Chairman

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

CEO & Chairman

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

CEO & Chairman

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

CEO & Chairman

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

CEO & Chairman

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

CEO & Chairman

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

CEO & Chairman

Executive Director Large shareholder
1,500,000 +0.7%
0.98
US$1,462,800
1,500,000 +0.7% 0.98 US$1,462,800
2024-01-29 2024-01-29 B Purchase Non-Executive Director
30,000 +40.9%
0.99
US$29,838
30,000 +40.9% 0.99 US$29,838
2024-01-19 2024-01-19 B Purchase

CEO & Chairman

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

CEO & Chairman

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

Vice Chairman & CTO

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

CEO & Chairman

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

CEO & Chairman

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

Chief Innovation Officer

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

Chief Innovation Officer

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

Chief Innovation Officer

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

Vice Chairman & CTO

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

CEO & Chairman

Executive Director Large shareholder
1,500,000 +0.7%
0.90
US$1,344,600
1,500,000 +0.7% 0.90 US$1,344,600
2024-01-05 2024-01-05 B Purchase Non-Executive Director
25,000 +7.0%
0.88
US$22,080
25,000 +7.0% 0.88 US$22,080
2024-01-05 2024-01-05 B Purchase

Vice Chairman and President

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

Vice Chairman and President

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

Vice Chairman and President

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

Vice Chairman and President

Executive Director
17,000 +0.1%
0.87
US$14,790
17,000 +0.1% 0.87 US$14,790