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Who

George C. Clark

VP, Chief Accounting Officer

Company insider

Files Form 4 as: VP, Chief Accounting Officer, Biohaven; VP, Chief Accounting Officer, Biohaven Pharmaceutical Holding Co.

In numbers

Trades disclosed
59
Buys
1
Sells
3
Bought
$145K
Sold
$1.9M
Companies
2
Companies where not an officer
0
First trade
23 Nov 2021
Last trade
27 Feb 2026
Last filed
3 Mar 2026

Companies traded

Where they are an officer
BHVN BiohavenOfficer · Biotechnology · last 27 Feb 20261 buy · 0 sells
Biohaven Pharmaceutical Holding CoOfficer · last 3 Oct 20220 buys · 3 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
01Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
27 Feb 2026filed 3 Mar 2026BHVN Biohavenoption or derivative · BiotechnologySEC FORM 4 Code A—50,000 at $0.00filing
27 Feb 2026filed 3 Mar 2026BHVN Biohavenoption or derivative · BiotechnologySEC FORM 4 Code A—50,000 at $0.00filing
5 Jan 2026filed 7 Jan 2026BHVN BiohavenBiotechnologySEC FORM 4 Code M—2,500 at $0.00filing
5 Jan 2026filed 7 Jan 2026BHVN BiohavenBiotechnologySEC FORM 4 Code F$11K1,117 at $9.93filing
5 Jan 2026filed 7 Jan 2026BHVN Biohavenoption or derivative · BiotechnologySEC FORM 4 Code M—2,500 at $0.00filing
5 Jan 2026filed 7 Jan 2026BHVN Biohavenoption or derivative · BiotechnologySEC FORM 4 Code M—2,500 at $0.00filing
5 Jan 2026filed 7 Jan 2026BHVN BiohavenBiotechnologySEC FORM 4 Code M—2,500 at $0.00filing
5 Jan 2026filed 7 Jan 2026BHVN BiohavenBiotechnologySEC FORM 4 Code F$11K1,117 at $9.93filing
17 Nov 2025filed 18 Nov 2025BHVN BiohavenBiotechnologySEC FORM 4 Bought$145K17,000 at $8.52filing
5 Jan 2025filed 7 Jan 2025BHVN Biohavenoption or derivative · BiotechnologySEC FORM 4 Code A—30,000 at $0.00filing
5 Jan 2025filed 7 Jan 2025BHVN Biohavenoption or derivative · BiotechnologySEC FORM 4 Code A—10,000 at $0.00filing
5 Jan 2025filed 7 Jan 2025BHVN Biohavenoption or derivative · BiotechnologySEC FORM 4 Code M—2,500 at $0.00filing
5 Jan 2025filed 7 Jan 2025BHVN BiohavenBiotechnologySEC FORM 4 Code M—2,500 at $0.00filing
5 Jan 2025filed 7 Jan 2025BHVN BiohavenBiotechnologySEC FORM 4 Code F$43K1,117 at $38.64filing
2 Jan 2024filed 4 Jan 2024BHVN Biohavenoption or derivative · BiotechnologySEC FORM 4 Code A—27,500 at $0.00filing
2 Nov 2023filed 6 Nov 2023BHVN Biohavenoption or derivative · BiotechnologySEC FORM 4 Code A—22,500 at $0.00filing
3 Oct 2022filed 3 Oct 2022Biohaven Pharmaceutical Holding Cooption or derivativeSEC FORM 4 Code D—3,000filing
3 Oct 2022filed 3 Oct 2022Biohaven Pharmaceutical Holding Cooption or derivativeSEC FORM 4 Code D—1,000filing
3 Oct 2022filed 3 Oct 2022Biohaven Pharmaceutical Holding Cooption or derivativeSEC FORM 4 Code D—15,000filing
3 Oct 2022filed 3 Oct 2022Biohaven Pharmaceutical Holding Cooption or derivativeSEC FORM 4 Code D—1,750filing

Sectors

Health Care1
Not placed3

Buys in green, sells in red, by the company’s sector.

Related people

Kimberly GentileSVP, Clinical Operations · SVP, Clinical Operations at Biohaven, filing Form 4 there in the last year
Julia P. GregoryDirector · Director at Biohaven, filing Form 4 there in the last year
Robert J. HuginDirector · Director at Biohaven, filing Form 4 there in the last year
Gregory BaileyDirector · Director at Biohaven, filing Form 4 there in the last year
Michael Thomas HeffernanDirector · Director at Biohaven, filing Form 4 there in the last year