Mahoney Stephen F

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Mahoney Stephen F
CIK #0001741389
EDGAR Form CIK 2011 - 2026
3 [0001741389]
4 [0001741389]
Form 3/4/5 Subject 2011 - 2026
Miragen Therapeutics Inc
Mahoney Stephen F
Dianthus Therapeutics Inc /DE/
Kiniksa Pharmaceuticals International PLC
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Miragen Therapeutics Inc VRDN
Common Stock
2026-03-03 Tax withheld 7,627 $29.32 223,624
Miragen Therapeutics Inc VRDN
Restricted Stock Units · derivative
2026-03-03 Option exercise 18,357 $0.00
Miragen Therapeutics Inc VRDN
Common Stock
2026-03-03 Option exercise 18,357
Miragen Therapeutics Inc VRDN
Stock Option (Right to Buy) · derivative
2026-03-02 Grant 559,600 $0.00
Miragen Therapeutics Inc VRDN
Restricted Stock Units · derivative
2026-03-02 Grant 111,900 $0.00
Miragen Therapeutics Inc VRDN
Restricted Stock Units · derivative
2025-03-03 Grant 73,428 $0.00
Miragen Therapeutics Inc VRDN
Stock Option (Right to Buy) · derivative
2025-03-03 Grant 440,565 $0.00
Miragen Therapeutics Inc VRDN
Common Stock
2024-09-27 Buy 21,400 $23.33 499,262
Miragen Therapeutics Inc VRDN
Stock Option (Right to Buy) · derivative
2023-10-30 Grant 1,259,400 $0.00
Dianthus Therapeutics Inc /DE/ MGTA
Common Stock
2022-11-30 Grant 3,000 $0.94 2,820
Dianthus Therapeutics Inc /DE/ MGTA
Stock Option (Right to Buy) · derivative
2022-08-01 Grant 130,000 $0.00
Dianthus Therapeutics Inc /DE/ MGTA
Stock Option (Right to Buy) · derivative
2022-05-17 Grant 62,500 $0.00
Dianthus Therapeutics Inc /DE/ MGTA
Stock Option (Right to Buy) · derivative
2022-02-15 Grant 130,000 $0.00
Dianthus Therapeutics Inc /DE/ MGTA
Common Stock
2021-09-16 Sell 5,736 $6.73 38,603
Dianthus Therapeutics Inc /DE/ MGTA
Common Stock
2021-09-14 Grant 20,000 $0.00
Dianthus Therapeutics Inc /DE/ MGTA
Stock Option (Right to Buy) · derivative
2020-11-02 Grant 435,000 $0.00
Kiniksa Pharmaceuticals International PLC KNSA
Share Option · derivative
2019-09-17 Grant 82,000 $0.00
Kiniksa Pharmaceuticals International PLC KNSA
Share Option · derivative
2019-03-04 Grant 83,000 $0.00
Kiniksa Pharmaceuticals International PLC KNSA
Share Option · derivative
2018-09-20 Grant 50,000 $0.00
Kiniksa Pharmaceuticals International PLC KNSA
Class B Common Shares · derivative
2018-05-29 Conversion 107,050 $0.00
showing 20 of 24 most recent transactions
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