Humphrey Jeffrey

CIK 00018169444 companiesCAMBRIDGE, MA

Transactions

Companies

Filings

CIK

0001816944

Recent Transactions

13 trades

Award
Lantheus Holdings, Inc.$LNTH
Stock Option (right to buy)
2024-06-17+16,188→ 16,188 total
Award
Lantheus Holdings, Inc.$LNTH
Common Stock
2024-06-17$82.63/sh+9,076→ 9,076 total
Award
Cyteir Therapeutics, Inc.
Stock Option (Right to Buy)
2023-02-03+14,150→ 14,150 total
Award
Dianthus Therapeutics, Inc. /DE/$DNTH
Stock Option (Right to Buy)
2022-08-01+75,000→ 75,000 total
Award
Dianthus Therapeutics, Inc. /DE/$DNTH
Stock Option (Right to Buy)
2022-05-17+50,000→ 50,000 total
Award
Cyteir Therapeutics, Inc.
Stock Option (Right to Buy)
2022-02-22+2,358→ 2,358 total
Award
Dianthus Therapeutics, Inc. /DE/$DNTH
Stock Option (Right to Buy)
2022-02-15+75,000→ 75,000 total
Award
Cyteir Therapeutics, Inc.
Stock Option (Right to Buy)
2021-12-15+28,300→ 28,300 total
Award
Dianthus Therapeutics, Inc. /DE/$DNTH
Stock Option (Right to Buy)
2021-10-01+275,000→ 275,000 total
Disposition to Issuer
CONSTELLATION PHARMACEUTICALS INC
Stock Option (Right to Buy)
2021-07-15−133,000→ 0 total
Disposition to Issuer
CONSTELLATION PHARMACEUTICALS INC
Stock Options (Right to buy)
2021-07-15−35,055→ 0 total
Award
CONSTELLATION PHARMACEUTICALS INC
Stock Option (right to buy)
2021-02-16+35,055→ 35,055 total
Award
CONSTELLATION PHARMACEUTICALS INC
Stock Options (Right to buy)
2020-07-07+133,000→ 133,000 total

C/O CONSTELLATION PHARMACEUTICALS, INC. 215 FIRST STREET, SUITE 200

CAMBRIDGE, MA, 02142