Hopkinson Craig C. bought ALKS

December 3, 2025 · Form 4 insider transaction

Hopkinson Craig C. bought 3,748 shares of Alkermes plc at $19.34 per share, a transaction worth $72.5K. The trade was recorded as option exercise under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 2 days after the transaction.

Direction
Acquired (buy-side)
Shares
3,748
Price
$19.34
Total value
$72.5K
Role
SecurityOrdinary Shares
Transaction codeM: Option exercise
Transaction dateDecember 3, 2025
Filing dateDecember 5, 2025
Shares owned after69,488
OwnershipDirect
10b5-1 planYes
AmendedNo

Footnotes

This option exercise was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on 3/14/2025.

View the original Form 4 on SEC EDGAR