HOPKINSON CRAIG C.

PrivateCIK: 1730048
Location

WALTHAM, MA

HOPKINSON CRAIG C. (EVP R&D, Chief Medical Officer) sold 10.0% of their position (9K shares) of ALKERMES PLC. on the open market

Open‑market sale worth $300.6K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderHOPKINSON CRAIG C.CIK 1730048
IssuerALKERMES PLC.CIK 1520262
Officer· EVP R&D, Chief Medical Officer
Since Mar 2026
-9K
Net shares
Net seller
$300.6K
Total sold
1
Open market trades
0B · 1S
3
Total transactions
5K acquired · 14K disposed
Non-Derivative Transactions2

Ordinary Shares

Direct
M · Option Exercise

Shares

+5K

Price / share

$19.34

Trade value

$96.70K

% of position

5.9%
5/1/2026
85.39K90.39K

Ordinary Shares

Direct
S · Sale

Shares

9K

Price / share

$33.40

Trade value

$300.56K

% of position

10.0%
5/1/2026
90.39K81.39K
Total

Net shares

4K

Net value

-$203.86K

Derivative Transactions1

Employee Stock Option (Right to Buy)

Direct
M · Option Exercise
Converts to

Ordinary Shares

5K shares

Shares

5K

Strike price

19.34

Held after

11.36K

Exercisable

5/1/2026
HOPKINSON CRAIG C. — Insider Transaction (Form 4) Filed May 2, 2026 | Finecho