WALSH COLIN

CIK 00018661742 companiesNEW YORK, NY

SEC Profile

Transactions

Companies

Filings

CIK

0001866174

Recent Transactions

50 trades

Conversion
Attovia Therapeutics, Inc.$ATTO
Series C Preferred Stock
2026-08-06−4,445,275→ 0 total
Conversion
Attovia Therapeutics, Inc.$ATTO
Series C Preferred Stock
2026-08-06−4,445,275→ 0 total
Conversion
Attovia Therapeutics, Inc.$ATTO
Series B Preferred Stock
2026-08-06−18,181,830→ 0 total
Conversion
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-06+1,957,134→ 2,042,134 total
Conversion
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-06+478,498→ 2,520,632 total
Purchase
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-06$17.00/sh+500,000→ 3,020,632 total
Conversion
Attovia Therapeutics, Inc.$ATTO
Series B Preferred Stock
2026-08-06−18,181,830→ 0 total
Conversion
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-06+1,957,134→ 2,042,134 total
Conversion
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-06+478,498→ 2,520,632 total
Purchase
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-06$17.00/sh+500,000→ 3,020,632 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.11/sh−100→ 76,295 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$21.97/sh−753→ 75,542 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.02/sh−672→ 74,870 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.03/sh−6,970→ 67,900 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.02/sh−400→ 67,500 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$21.84/sh−1,180→ 66,320 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.05/sh−1,040→ 65,280 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$20.84/sh−300→ 64,980 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$21.78/sh−443→ 64,537 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.05/sh−200→ 64,337 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.07/sh−700→ 63,637 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.19/sh−1,163→ 62,474 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$21.99/sh−100→ 62,374 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$21.61/sh−6,763→ 55,611 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$21.04/sh−76,418→ 0 total
Purchase
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$21.00/sh+85,000→ 85,000 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.03/sh−988→ 84,012 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$21.87/sh−447→ 83,565 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.03/sh−1,332→ 82,233 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.05/sh−200→ 82,033 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.06/sh−1,556→ 80,477 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.02/sh−3,402→ 77,075 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.10/sh−200→ 76,875 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$21.55/sh−480→ 76,395 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.11/sh−100→ 76,295 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$21.97/sh−753→ 75,542 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.02/sh−672→ 74,870 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.03/sh−6,970→ 67,900 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.02/sh−400→ 67,500 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$21.84/sh−1,180→ 66,320 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.05/sh−1,040→ 65,280 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$20.84/sh−300→ 64,980 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$21.78/sh−443→ 64,537 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.05/sh−200→ 64,337 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.19/sh−1,163→ 62,474 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$21.99/sh−100→ 62,374 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$21.61/sh−6,763→ 55,611 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$21.04/sh−76,418→ 0 total
Sale
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$22.07/sh−700→ 63,637 total
Purchase
Attovia Therapeutics, Inc.$ATTO
Common Stock
2026-08-05$21.00/sh+85,000→ 85,000 total

Companies

Recent Filings

4/A
WALSH COLIN
Aug 28, 2026

Address

C/O GOLDMAN SACHS GROUP INC. 2OO WEST STREET

NEW YORK, NY, 10282

View on SEC.gov