WALSH COLIN bought ATTO

August 5, 2026 · Form 4 insider transaction

WALSH COLIN bought 85,000 shares of Attovia Therapeutics, Inc. at $21.00 per share, a transaction worth $1.78M. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 8 days after the transaction.

Direction
Acquired (buy-side)
Shares
85,000
Price
$21.00
Total value
$1.78M
Role
SecurityCommon Stock
Transaction codeP: Open-market purchase
Transaction dateAugust 5, 2026
Filing dateAugust 13, 2026
Shares owned after85,000
OwnershipIndirect
10b5-1 planNo
AmendedNo

Footnotes

The Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of the Reporting Person's pecuniary interest therein, if any, and this report shall not be deemed an admission that any such Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Section 16 of the Exchange Act, or for any other purpose.; These transactions in the common stock of the Issuer were effected by Goldman Sachs & Co. LLC ("GS&Co") acting as a market maker in the ordinary course of business. Without conceding market making trades in the ordinary course of business can result in liability under Section 16(b) of the Exchange Act, the amount of profit potentially recoverable by the Issuer from the reported transactions in the event that they were subject to Section 16(b) will be remitted to the Issuer.; GS&Co's transactions in the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares and sales of a total of 105,807 shares.

View the original Form 4 on SEC EDGAR