Hopkinson Craig C.

CIK 00017300482 companiesWALTHAM, MA

SEC Profile

Transactions

Companies

Filings

CIK

0001730048

Recent Transactions

50 trades

Exercise/Conversion
Alkermes plc.$ALKS
Ordinary Shares
2026-01-08$19.34/sh+5,000→ 66,740 total
Exercise/Conversion
Alkermes plc.$ALKS
Employee Stock Option (Right to Buy)
2026-01-08−5,000→ 31,356 total
Sale
Alkermes plc.$ALKS
Ordinary Shares
2026-01-08$30.00/sh−5,000→ 61,740 total
Sale
Alkermes plc.$ALKS
Ordinary Shares
2026-01-02$28.00/sh−4,000→ 61,740 total
Sale
Alkermes plc.$ALKS
Ordinary Shares
2025-12-03$30.00/sh−3,748→ 65,740 total
Exercise/Conversion
Alkermes plc.$ALKS
Employee Stock Option (Right to Buy)
2025-12-03−3,748→ 36,356 total
Exercise/Conversion
Alkermes plc.$ALKS
Ordinary Shares
2025-12-03$19.34/sh+3,748→ 69,488 total
Sale
Alkermes plc.$ALKS
Ordinary Shares
2025-12-01$29.30/sh−4,000→ 65,740 total
Exercise/Conversion
Alkermes plc.$ALKS
Employee Stock Option (Right to Buy)
2025-11-03−5,000→ 40,104 total
Exercise/Conversion
Alkermes plc.$ALKS
Ordinary Shares
2025-11-03$19.34/sh+5,000→ 78,740 total
Sale
Alkermes plc.$ALKS
Ordinary Shares
2025-11-03$30.38/sh−9,000→ 69,740 total
Exercise/Conversion
Alkermes plc.$ALKS
Ordinary Shares
2025-10-15$19.34/sh+5,000→ 82,740 total
Sale
Alkermes plc.$ALKS
Ordinary Shares
2025-10-15$31.53/sh−9,000→ 73,740 total
Exercise/Conversion
Alkermes plc.$ALKS
Employee Stock Option (Right to Buy)
2025-10-15−5,000→ 45,104 total
Exercise/Conversion
Alkermes plc.$ALKS
Restricted Stock Unit Award
2025-02-26−6,866→ 20,598 total
Tax Payment
Alkermes plc.$ALKS
Ordinary Shares
2025-02-26$34.80/sh−3,049→ 77,740 total
Exercise/Conversion
Alkermes plc.$ALKS
Ordinary Shares
2025-02-26+6,866→ 80,789 total
Tax Payment
Alkermes plc.$ALKS
Ordinary Shares
2025-02-23$35.32/sh−3,414→ 73,923 total
Exercise/Conversion
Alkermes plc.$ALKS
Restricted Stock Unit Award
2025-02-23−7,689→ 15,379 total
Exercise/Conversion
Alkermes plc.$ALKS
Ordinary Shares
2025-02-23+7,689→ 77,337 total
Tax Payment
Alkermes plc.$ALKS
Ordinary Shares
2025-02-22$35.32/sh−5,452→ 69,648 total
Exercise/Conversion
Alkermes plc.$ALKS
Ordinary Shares
2025-02-22+12,279→ 75,100 total
Exercise/Conversion
Alkermes plc.$ALKS
Restricted Stock Unit Award
2025-02-22−12,279→ 0 total
Award
Alkermes plc.$ALKS
Employee Stock Option (Right to Buy)
2025-02-19+63,991→ 63,991 total
Award
Alkermes plc.$ALKS
Restricted Stock Unit Award
2025-02-19+30,692→ 30,692 total
Tax Payment
Alkermes plc.$ALKS
Ordinary Shares
2025-02-18$35.90/sh−3,950→ 62,821 total
Exercise/Conversion
Alkermes plc.$ALKS
Ordinary Shares
2025-02-18+8,896→ 66,771 total
Exercise/Conversion
Alkermes plc.$ALKS
Restricted Stock Unit Award
2025-02-18−8,896→ 8,897 total
Exercise/Conversion
Alkermes plc.$ALKS
Ordinary Shares
2025-02-13$24.59/sh+35,586→ 202,294 total
Sale
Alkermes plc.$ALKS
Ordinary Shares
2025-02-13$36.02/sh−108,833→ 57,875 total
Exercise/Conversion
Alkermes plc.$ALKS
Employee Stock Option (Right to Buy)
2025-02-13−35,586→ 71,172 total
Sale
Alkermes plc.$ALKS
Ordinary Shares
2025-02-13$34.02/sh−35,586→ 166,708 total
Exercise/Conversion
Alkermes plc.$ALKS
Employee Stock Option (Right to Buy)
2025-02-13−108,833→ 0 total
Exercise/Conversion
Alkermes plc.$ALKS
Ordinary Shares
2025-02-13$31.93/sh+108,833→ 166,708 total
Exercise/Conversion
Alkermes plc.$ALKS
Ordinary Shares
2025-02-12$19.34/sh+111,630→ 262,796 total
Sale
Alkermes plc.$ALKS
Ordinary Shares
2025-02-12$33.27/sh−33,108→ 57,875 total
Exercise/Conversion
Alkermes plc.$ALKS
Employee Stock Option (Right to Buy)
2025-02-12−87,566→ 0 total
Exercise/Conversion
Alkermes plc.$ALKS
Employee Stock Option (Right to Buy)
2025-02-12−111,630→ 50,104 total
Exercise/Conversion
Alkermes plc.$ALKS
Ordinary Shares
2025-02-12$20.03/sh+87,566→ 151,166 total
Sale
Alkermes plc.$ALKS
Ordinary Shares
2025-02-12$32.69/sh−171,813→ 90,983 total
Award
Alkermes plc.$ALKS
Ordinary Shares
2025-02-06+34,393→ 78,683 total
Tax Payment
Alkermes plc.$ALKS
Ordinary Shares
2025-02-06$31.39/sh−15,083→ 63,600 total
Exercise/Conversion
Alkermes plc.$ALKS
Ordinary Shares
2025-01-30$24.59/sh+23,542→ 126,863 total
Exercise/Conversion
Alkermes plc.$ALKS
Employee Stock Option (Right to Buy)
2025-01-30−29,156→ 87,566 total
Exercise/Conversion
Alkermes plc.$ALKS
Employee Stock Option (Right to Buy)
2025-01-30−18,345→ 92,271 total
Exercise/Conversion
Alkermes plc.$ALKS
Employee Stock Option (Right to Buy)
2025-01-30−26,589→ 161,734 total
Exercise/Conversion
Alkermes plc.$ALKS
Employee Stock Option (Right to Buy)
2025-01-30−23,542→ 106,758 total
Exercise/Conversion
Alkermes plc.$ALKS
Ordinary Shares
2025-01-30$20.03/sh+29,156→ 76,732 total
Sale
Alkermes plc.$ALKS
Ordinary Shares
2025-01-30$32.05/sh−100,918→ 44,290 total
Exercise/Conversion
Alkermes plc.$ALKS
Ordinary Shares
2025-01-30$26.82/sh+18,345→ 145,208 total

Companies

Recent Filings

Address

900 WINTER ST.

WALTHAM, MA, 02451

View on SEC.gov