Chang Carmen

CIK 000174634216 companiesMENLO PARK, CA

SEC Profile

Transactions

Companies

Filings

CIK

0001746342

Recent Transactions

50 trades

Conversion
SpyGlass Pharma, Inc.$SGP
Common Stock
2026-02-09+1,370,168→ 4,359,576 total
Conversion
SpyGlass Pharma, Inc.$SGP
Common Stock
2026-02-09+1,370,168→ 2,989,408 total
Conversion
SpyGlass Pharma, Inc.$SGP
Series C-1 Preferred Stock
2026-02-09−1,370,168→ 0 total
Conversion
SpyGlass Pharma, Inc.$SGP
Common Stock
2026-02-09+737,962→ 5,097,538 total
Conversion
SpyGlass Pharma, Inc.$SGP
Common Stock
2026-02-09+1,619,240→ 1,619,240 total
Conversion
SpyGlass Pharma, Inc.$SGP
Series B Preferred Stock
2026-02-09−1,619,240→ 0 total
Conversion
SpyGlass Pharma, Inc.$SGP
Series D Preferred Stock
2026-02-09−737,962→ 0 total
Conversion
SpyGlass Pharma, Inc.$SGP
Series C-2 Preferred Stock
2026-02-09−1,370,168→ 0 total
Conversion
SpyGlass Pharma, Inc.$SGP
Common Stock
2026-02-09+954,990→ 954,990 total
Conversion
SpyGlass Pharma, Inc.$SGP
Series B Preferred Stock
2026-02-09−402,273→ 0 total
Conversion
SpyGlass Pharma, Inc.$SGP
Series A Preferred Stock
2026-02-09−954,990→ 0 total
Conversion
SpyGlass Pharma, Inc.$SGP
Common Stock
2026-02-09+402,273→ 1,357,263 total
Purchase
SpyGlass Pharma, Inc.$SGP
Common Stock
2026-02-09$16.00/sh+937,500→ 6,035,038 total
Award
NeueHealth, Inc.$NEUE
Warrant (Right to Buy)
2025-10-02+186,128→ 186,128 total
Exercise of In-Money
NeueHealth, Inc.$NEUE
Warrant (Right to Buy)
2025-10-02−189,195→ 0 total
Disposition to Issuer
NeueHealth, Inc.$NEUE
Series B Convertible Perpetual Preferred Stock
2025-10-02−37,700→ 0 total
Award
NeueHealth, Inc.$NEUE
Warrant (Right to Buy)
2025-10-02+124,085→ 124,085 total
Sale
NeueHealth, Inc.$NEUE
Common Stock
2025-10-02$6.75/sh−280→ 787,979 total
Exercise of In-Money
NeueHealth, Inc.$NEUE
Common Stock
2025-10-02$0.01/sh+189,195→ 488,982 total
Sale
NeueHealth, Inc.$NEUE
Common Stock
2025-10-02$6.75/sh−2,455→ 1,654,334 total
Disposition to Issuer
NeueHealth, Inc.$NEUE
Common Stock
2025-10-02−674,554→ 0 total
Tax Payment
NeueHealth, Inc.$NEUE
Common Stock
2025-10-02$6.75/sh−551→ 1,159,683 total
Disposition to Issuer
NeueHealth, Inc.$NEUE
Series B Convertible Perpetual Preferred Stock
2025-10-02−100,000→ 0 total
Exercise of In-Money
NeueHealth, Inc.$NEUE
Common Stock
2025-10-02$0.01/sh+189,195→ 788,259 total
Award
NeueHealth, Inc.$NEUE
Warrant (Right to Buy)
2025-10-02+372,255→ 372,255 total
Disposition to Issuer
NeueHealth, Inc.$NEUE
Series A Convertible Perpetual Preferred Stock
2025-10-02−125,000→ 0 total
Exercise/Conversion
NeueHealth, Inc.$NEUE
Common Stock
2025-10-02$0.01/sh+372,255→ 1,160,234 total
Exercise/Conversion
NeueHealth, Inc.$NEUE
Warrant (Right to Buy)
2025-10-02−124,085→ 0 total
Exercise of In-Money
NeueHealth, Inc.$NEUE
Warrant (Right to Buy)
2025-10-02−607,536→ 0 total
Exercise/Conversion
NeueHealth, Inc.$NEUE
Warrant (Right to Buy)
2025-10-02−372,255→ 0 total
Disposition to Issuer
NeueHealth, Inc.$NEUE
Common Stock
2025-10-02−1,159,683→ 0 total
Exercise/Conversion
NeueHealth, Inc.$NEUE
Warrant (Right to Buy)
2025-10-02−186,128→ 0 total
Exercise of In-Money
NeueHealth, Inc.$NEUE
Common Stock
2025-10-02$0.01/sh+1,656,789→ 1,656,789 total
Exercise of In-Money
NeueHealth, Inc.$NEUE
Warrant (Right to Buy)
2025-10-02−189,195→ 0 total
Disposition to Issuer
NeueHealth, Inc.$NEUE
Series A Convertible Perpetual Preferred Stock
2025-10-02−75,000→ 0 total
Exercise/Conversion
NeueHealth, Inc.$NEUE
Common Stock
2025-10-02$0.01/sh+124,085→ 2,385,055 total
Tax Payment
NeueHealth, Inc.$NEUE
Common Stock
2025-10-02$6.75/sh−276→ 674,554 total
Exercise/Conversion
NeueHealth, Inc.$NEUE
Common Stock
2025-10-02$0.01/sh+186,128→ 674,830 total
Disposition to Issuer
NeueHealth, Inc.$NEUE
Common Stock
2025-10-02−2,384,873→ 0 total
Tax Payment
NeueHealth, Inc.$NEUE
Common Stock
2025-10-02$6.75/sh−182→ 2,384,873 total
Sale
NeueHealth, Inc.$NEUE
Common Stock
2025-10-02$6.75/sh−900→ 2,260,970 total
Sale
NeueHealth, Inc.$NEUE
Common Stock
2025-10-02$6.75/sh−280→ 488,702 total
Exercise of In-Money
NeueHealth, Inc.$NEUE
Common Stock
2025-10-02$0.01/sh+607,536→ 2,261,870 total
Exercise of In-Money
NeueHealth, Inc.$NEUE
Warrant (Right to Buy)
2025-10-02−1,656,789→ 0 total
Award
Coursera, Inc.$COUR
Common Stock
2025-05-21+21,765→ 88,260 total
Exercise of In-Money
Trevi Therapeutics, Inc.$TRVI
Common Stock
2025-04-17$1.37/sh+1,851,852→ 12,273,280 total
Exercise of In-Money
Trevi Therapeutics, Inc.$TRVI
3.5-Year Common Stock Warrant
2025-04-17−1,851,852→ 0 total
Purchase
NeueHealth, Inc.$NEUE
Warrant (Right to Buy)
2024-10-01+61,865→ 185,594 total
Purchase
NeueHealth, Inc.$NEUE
Warrant (Right to Buy)
2024-10-01+185,595→ 556,782 total
Purchase
NeueHealth, Inc.$NEUE
Warrant (Right to Buy)
2024-10-01+61,865→ 185,594 total

Chang Carmen

Recent Transactions

Companies

Recent Filings

Address