Biohaven Ltd (BHVN)

Biohaven Ltd has experienced significant insider buying activity, with the most recent transactions occurring on November 17, 2025. Key executives and stakeholders, including the CEO and other insiders, executed multiple purchase orders throughout November 2025. These transactions represent a consistent pattern of accumulation by company leadership and major shareholders over the observed period.
Ticker: BHVN Exchange: NYS


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Insider trades have triggered activity signals for Biohaven Ltd. Upgrade to see score, net flow, insiders and the full signal context.

Top insiders
Trades
Buy 17 Nov 2025
Value US$3,633,208.24 | Price 247.46 | Shares 31,489 (-41.5%)
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
2025-11-18 2025-11-17 B Purchase

VP, Chief Accounting Officer

Officer
31,489 -41.5%
247.46
US$3,633,208
31,489 -41.5% 247.46 US$3,633,208
2025-11-17 2025-11-13 B Purchase

Chief Executive Officer

Executive Director
58,989 +10.8%
436.82
US$1,449,735
58,989 +10.8% 436.82 US$1,449,735
2025-11-17 2025-11-13 B Purchase

Chief Executive Officer

Executive Director
54,616 +0.3%
447.58
US$2,041,316
54,616 +0.3% 447.58 US$2,041,316
2025-11-17 2025-11-13 B Purchase Non-Executive Director
3,333,333 +143.6%
7.50
US$24,999,998
3,333,333 +143.6% 7.50 US$24,999,998
2025-11-17 2025-11-13 B Purchase Non-Executive Director
400,000 +24.7%
7.50
US$3,000,000
400,000 +24.7% 7.50 US$3,000,000
2025-03-05 2025-03-04 B Purchase Non-Executive Director
900 +3.7%
30.73
US$27,653
900 +3.7% 30.73 US$27,653
2025-03-05 2025-03-04 B Purchase Non-Executive Director
3,400 +4.6%
30.73
US$104,469
3,400 +4.6% 30.73 US$104,469
2025-03-05 2025-03-04 B Purchase Non-Executive Director
3,400 +16.2%
30.73
US$104,469
3,400 +16.2% 30.73 US$104,469
2025-03-05 2025-03-04 B Purchase Non-Executive Director
25,000 +1.1%
30.39
US$759,648
25,000 +1.1% 30.39 US$759,648
2024-12-31 2024-12-30 B Purchase Non-Executive Director
29,000 +1.2%
35.94
US$1,042,393
29,000 +1.2% 35.94 US$1,042,393
2024-10-03 2024-10-02 B Purchase

Chief Executive Officer

Executive Director
21,052 +2.5%
47.50
US$999,970
21,052 +2.5% 47.50 US$999,970
2024-10-03 2024-10-02 B Purchase Non-Executive Director
21,052 +inf%
47.50
US$999,970
21,052 +inf% 47.50 US$999,970
2024-09-25 2024-09-24 B Purchase Non-Executive Director
5,000 +0.3%
44.19
US$220,966
5,000 +0.3% 44.19 US$220,966
2024-07-19 2024-07-18 B Purchase Non-Executive Director
28,400 +1.2%
35.67
US$1,012,983
28,400 +1.2% 35.67 US$1,012,983
2024-06-20 2024-06-17 B Purchase

Chief Scientific Officer

Officer
30,000 +inf%
33.58
US$1,007,490
30,000 +inf% 33.58 US$1,007,490
2024-05-31 2024-05-30 B Purchase Non-Executive Director
28,000 +1.2%
35.58
US$996,240
28,000 +1.2% 35.58 US$996,240
2024-05-15 2024-05-13 B Purchase Non-Executive Director
15,000 +0.9%
34.19
US$512,877
15,000 +0.9% 34.19 US$512,877
2024-05-15 2024-05-13 B Purchase Non-Executive Director
15,000 +0.9%
34.19
US$512,877
15,000 +0.9% 34.19 US$512,877
2024-05-14 2024-05-13 B Purchase Non-Executive Director
28,500 +1.3%
35.17
US$1,002,470
28,500 +1.3% 35.17 US$1,002,470
2024-04-25 2024-04-24 B Purchase Non-Executive Director
25,503 +1.6%
39.18
US$999,169
25,503 +1.6% 39.18 US$999,169
2024-04-23 2024-04-22 B Purchase Non-Executive Director
73,170 +3.4%
41.00
US$2,999,970
73,170 +3.4% 41.00 US$2,999,970
2024-04-23 2024-04-22 B Purchase Non-Executive Director
97,560 +2.4%
41.00
US$3,999,960
97,560 +2.4% 41.00 US$3,999,960
2024-04-23 2024-04-22 B Purchase Non-Executive Director
24,391 +inf%
41.00
US$1,000,031
24,391 +inf% 41.00 US$1,000,031
2024-04-23 2024-04-22 B Purchase

Chief Executive Officer

Executive Director
121,951 +7.3%
41.00
US$4,999,991
121,951 +7.3% 41.00 US$4,999,991
2024-04-23 2024-04-22 B Purchase Non-Executive Director
48,780 +3.2%
41.00
US$1,999,980
48,780 +3.2% 41.00 US$1,999,980
2023-12-29 2023-12-29 PrS Proposed sale

Director

Non-Executive Director
11,000
41.79
US$459,663
11,000 41.79 US$459,663
2023-12-29 2023-12-29 S Sale Non-Executive Director
11,000 -81.3%
41.79
US$459,662
11,000 -81.3% 41.79 US$459,662
2023-10-10 2023-10-05 B Purchase

Chief Executive Officer

Executive Director
113,637 +7.4%
22.00
US$2,500,014
113,637 +7.4% 22.00 US$2,500,014
2023-10-10 2023-10-05 B Purchase

Chief Executive Officer

Executive Director
340,908 +69.3%
22.00
US$7,499,976
340,908 +69.3% 22.00 US$7,499,976
2023-10-10 2023-10-05 B Purchase Non-Executive Director
136,545 +6.9%
22.00
US$3,003,990
136,545 +6.9% 22.00 US$3,003,990
2023-10-10 2023-10-05 B Purchase Non-Executive Director
318,000 +8.6%
22.00
US$6,996,000
318,000 +8.6% 22.00 US$6,996,000
2023-10-06 2023-10-05 B Purchase

Chief Financial Officer

Officer
22,727 +13.6%
22.00
US$499,994
22,727 +13.6% 22.00 US$499,994
2023-10-06 2023-10-04 B Purchase Non-Executive Director
17,817 +1.2%
22.57
US$402,094
17,817 +1.2% 22.57 US$402,094
2023-08-31 2023-08-30 B Purchase Non-Executive Director
50,000 +2.6%
18.44
US$922,180
50,000 +2.6% 18.44 US$922,180
2023-08-07 2023-08-04 B Purchase Non-Executive Director
100,000 +5.5%
19.78
US$1,978,430
100,000 +5.5% 19.78 US$1,978,430
2022-11-01 2022-10-31 B Purchase

Chief Executive Officer

Executive Director
25,800 +1.7%
15.97
US$411,995
25,800 +1.7% 15.97 US$411,995
2022-10-31 2022-10-28 B Purchase

Chief Executive Officer

Executive Director
100,000 +1045.5%
14.82
US$1,482,420
100,000 +1045.5% 14.82 US$1,482,420
2022-10-31 2022-10-28 B Purchase

Chief Executive Officer

Executive Director
41,930 +2.8%
14.87
US$623,352
41,930 +2.8% 14.87 US$623,352
2022-10-26 2022-10-25 B Purchase Non-Executive Director
200,000 +15.3%
10.50
US$2,100,000
200,000 +15.3% 10.50 US$2,100,000
2022-10-26 2022-10-25 B Purchase

Chief Executive Officer

Executive Director
853,380 +137.1%
10.50
US$8,960,490
853,380 +137.1% 10.50 US$8,960,490
2022-10-26 2022-10-25 B Purchase

Chief Financial Officer

Officer
142,857 +600.3%
10.50
US$1,499,998
142,857 +600.3% 10.50 US$1,499,998
2022-10-26 2022-10-25 B Purchase Non-Executive Director
3,900,000 +217.7%
10.50
US$40,950,000
3,900,000 +217.7% 10.50 US$40,950,000
2022-10-26 2022-10-25 B Purchase Non-Executive Director
9,523 +59.0%
10.50
US$99,992
9,523 +59.0% 10.50 US$99,992
2022-10-06 2022-10-05 B Purchase

Chief Executive Officer

Executive Director
2,100 +0.5%
12.35
US$25,928
2,100 +0.5% 12.35 US$25,928
2022-10-06 2022-10-05 B Purchase

Chief Executive Officer

Executive Director
52,523 +15.2%
11.79
US$619,162
52,523 +15.2% 11.79 US$619,162
2022-10-06 2022-10-05 B Purchase

Chief Executive Officer

Executive Director
80,606 +30.5%
10.82
US$871,907
80,606 +30.5% 10.82 US$871,907
2022-10-06 2022-10-05 B Purchase

Chief Executive Officer

Executive Director
34,459 +15.0%
9.89
US$340,968
34,459 +15.0% 9.89 US$340,968
2022-10-06 2022-10-05 B Purchase

Chief Executive Officer

Executive Director
73,005 +46.6%
8.82
US$644,130
73,005 +46.6% 8.82 US$644,130
2022-10-06 2022-10-05 B Purchase

Chief Executive Officer

Executive Director
54,329 +12.4%
11.83
US$642,614
54,329 +12.4% 11.83 US$642,614
2022-10-06 2022-10-05 B Purchase

Chief Executive Officer

Executive Director
80,907 +22.7%
10.83
US$875,843
80,907 +22.7% 10.83 US$875,843
2022-10-06 2022-10-05 B Purchase

Chief Executive Officer

Executive Director
34,515 +10.7%
9.90
US$341,843
34,515 +10.7% 9.90 US$341,843
2022-10-06 2022-10-05 B Purchase

Chief Executive Officer

Executive Director
73,331 +29.4%
8.82
US$647,029
73,331 +29.4% 8.82 US$647,029
2022-10-05 2022-10-05 B Purchase Non-Executive Director
32,841 +1.9%
9.70
US$318,403
32,841 +1.9% 9.70 US$318,403
2022-10-05 2022-10-05 B Purchase Non-Executive Director
241,300 +15.9%
8.88
US$2,142,768
241,300 +15.9% 8.88 US$2,142,768