BUTEN MATTHEW

PrivateCIK: 1898799
Location

NEW HAVEN, CT

BUTEN MATTHEW (Chief Financial Officer) exercised options at BIOHAVEN LTD.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 1 exercise
InsiderBUTEN MATTHEWCIK 1898799
IssuerBIOHAVEN LTD.CIK 1935979
Officer· Chief Financial Officer
Since Feb 2026
-2.59K
Net shares
Net seller
$25.8K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
4.25K acquired · 6.84K disposed
Non-Derivative Transactions2

Common Shares

Direct
M · Option Exercise

Shares

+4.25K

Price / share

Trade value

% of position

2.2%
1/5/2026
194K198.25K

Common Shares

Direct
F · Tax Withholding

Shares

2.59K

Price / share

$9.93

Trade value

$25.76K

% of position

1.3%
1/5/2026
198.25K195.65K
Total

Net shares

+1.66K

Net value

-$25.76K

Derivative Transactions1

Restricted Share Unit Award

Direct
M · Option Exercise
Converts to

Common Shares

4.25K shares

Shares

4.25K

Strike price

Held after

8.50K

Exercisable

1/5/2026
BUTEN MATTHEW — Insider Transaction (Form 4) Filed Jan 7, 2026 | Finecho