HOPKINSON CRAIG C.

PrivateCIK: 1730048
Location

WALTHAM, MA

HOPKINSON CRAIG C. (EVP R&D, Chief Medical Officer) sold 9.1% of their position (9K shares) of ALKERMES PLC. on the open market

Open‑market sale worth $267.5K — 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
+112.61K
Net shares
Net buyer
$267.5K
Total sold
1
Open market trades
0B · 1S
5
Total transactions
126.61K acquired · 14K disposed
Non-Derivative Transactions2

Ordinary Shares

Direct
M · Option Exercise

Shares

+5K

Price / share

$19.34

Trade value

$96.70K

% of position

5.4%
3/2/2026
93.39K98.39K

Ordinary Shares

Direct
S · Sale

Shares

9K

Price / share

$29.72

Trade value

$267.49K

% of position

9.1%
3/2/2026
98.39K89.39K
Total

Net shares

4K

Net value

-$170.79K

Derivative Transactions3

Employee Stock Option (Right to Buy)

Direct
M · Option Exercise
Converts to

Ordinary Shares

5K shares

Shares

5K

Strike price

19.34

Held after

21.36K

Exercisable

3/2/2026

Employee Stock Option (Right to Buy)

Direct
A · Award
Converts to

Ordinary Shares

83.04K shares

Shares

+83.04K

Strike price

30.25

Held after

83.04K

Exercisable

3/2/2026

Restricted Stock Unit Award

Direct
A · Award
Converts to

Ordinary Shares

38.57K shares

Shares

+38.57K

Strike price

Held after

38.57K

Exercisable

3/2/2026
HOPKINSON CRAIG C. — Insider Transaction (Form 4) Filed Mar 4, 2026 | Finecho