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GM

SEC Insider//CIK 0001864256

Gladstone Michael

CIK 00018642562 companiesSAN FRANCISCO, CA

Transactions

10

Companies

2

Filings

9

CIK

0001864256

Recent Transactions

10 trades

Other
Third Harmonic Bio, Inc.
Stock Option
2025-08-11−43,584→ 0 total
Award
Third Harmonic Bio, Inc.
Director Stock Option (right to buy)
2024-06-06+20,000→ 20,000 total
Award
Day One Biopharmaceuticals, Inc.$DAWN
Stock Option (right to buy Common Stock)
2024-05-23+32,335→ 32,335 total
Award
Day One Biopharmaceuticals, Inc.$DAWN
Director Stock Option (Right to buy Common Stock)
2023-06-22+37,500→ 37,500 total
Award
Third Harmonic Bio, Inc.
Stock Option (right to buy)
2023-06-06+16,250→ 16,250 total
Award
Third Harmonic Bio, Inc.
Employee Stock Option (right to buy)
2023-03-06+13,667→ 13,667 total
Disposition to Issuer
Third Harmonic Bio, Inc.
Employee Stock Option (right to buy)
2023-03-06−13,667→ 0 total
Award
Third Harmonic Bio, Inc.
Stock Option (right to buy)
2022-10-26+13,667→ 13,667 total
Award
Day One Biopharmaceuticals, Inc.$DAWN
Director Stock Option (Right to buy Common Stock)
2022-06-21+28,700→ 28,700 total
Purchase
Day One Biopharmaceuticals, Inc.$DAWN
Common Stock
2022-06-17$15.00/sh+766,667→ 766,667 total

Companies

2

Recent Filings

9

Address

C/O THIRD HARMONIC BIO, INC. 1700 MONTGOMERY STREET, SUITE 210

SAN FRANCISCO, CA, 94111

View on SEC.gov