Bischofberger Norbert W

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Bischofberger Norbert W
CIK #0001190273
EDGAR Form CIK 2011 - 2026
3 [0001190273]
4 [0001190273]
5 [0001190273]
SC 13D [0001190273]
SC 13G [0001190273]
Form 13D/13G Filer Form 13D/13G Subject Filed
Bischofberger Norbert W Kronos Bio Inc [2023-11-27]
Bischofberger Norbert W Kronos Bio Inc [2021-05-04]
Form 3/4/5 Subject 2011 - 2026
Vir Biotechnology Inc
Bischofberger Norbert W
Kronos Bio Inc
Morphic Holding Inc
Gilead Sciences Inc
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Kronos Bio Inc KRON
Employee Stock Option (Right to Buy) · derivative
2025-06-20 Disposed to issuer 699,800 $0.00
Kronos Bio Inc KRON
Common Stock
2025-06-20 Tender 263,750 $0.57 150,338
Kronos Bio Inc KRON
Common Stock
2025-06-20 Tender 263,750 $0.57 150,338
Kronos Bio Inc KRON
Employee Stock Option (Right to Buy) · derivative
2025-06-20 Disposed to issuer 297,186 $0.00
Kronos Bio Inc KRON
Common Stock
2025-06-20 Tender 263,750 $0.57 150,338
Kronos Bio Inc KRON
Common Stock
2025-06-20 Tender 263,750 $0.57 150,338
Kronos Bio Inc KRON
Employee Stock Option (Right to Buy) · derivative
2025-06-20 Disposed to issuer 570,868 $0.00
Kronos Bio Inc KRON
Common Stock
2025-06-20 Tender 10,802,138 $0.57 6,157,219
Kronos Bio Inc KRON
Employee Stock Option (Right to Buy) · derivative
2025-06-20 Disposed to issuer 400,000 $0.00
Vir Biotechnology Inc VIR
Common Stock
2025-06-06 Other 10,667 $0.00
Vir Biotechnology Inc VIR
Common Stock
2025-06-06 Other 10,667 $0.00
Vir Biotechnology Inc VIR
Stock Option (Right to Buy) · derivative
2025-05-30 Grant 16,000 $0.00
Vir Biotechnology Inc VIR
Common Stock
2025-05-30 Grant 8,000 $0.00
Morphic Holding Inc MORF
Stock Option (Right to Buy) · derivative
2024-08-16 Disposed to issuer 12,535
Morphic Holding Inc MORF
Stock Option (Right to Buy) · derivative
2024-08-16 Disposed to issuer 9,888
Morphic Holding Inc MORF
Stock Option (Right to Buy) · derivative
2024-08-16 Disposed to issuer 24,000
Morphic Holding Inc MORF
Stock Option (Right to Buy) · derivative
2024-08-16 Disposed to issuer 12,000
Morphic Holding Inc MORF
Stock Option (Right to Buy) · derivative
2024-08-16 Disposed to issuer 23,168
Morphic Holding Inc MORF
Stock Option (Right to Buy) · derivative
2024-08-16 Disposed to issuer 17,550
Kronos Bio Inc KRON
Common Stock
2024-06-28 Buy 204,670 $1.25 255,838
showing 20 of 200 most recent transactions
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