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person · Reporting owner

WALSH COLIN

Disclosed activity across 2 companies

Tapewire entity
18770
SEC CIK
0001866174

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Attovia Therapeutics, Inc.ATTO · Entity 4984DirectorAugust 05, 2026August 28, 2026
Elevation Oncology, Inc.ELEV · Entity 77243DirectorJune 16, 2023June 21, 2023

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Attovia Therapeutics, Inc.

Report date August 05, 2026 · Filed August 28, 2026 · Amendment

Amendment: balances below belong to this corrected disclosure, not necessarily a complete replacement of earlier positions.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeIndirectSee Footnotes85,000 Reported balance After 2026-08-05 transaction · row 1 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 1 · 2026-08-05 · Purchase · Acquired 85,000 · Balance 85,000

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes84,012 Reported balance After 2026-08-05 transaction · row 2 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 2 · 2026-08-05 · Sale · Disposed 988 · Balance 84,012

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes83,565 Reported balance After 2026-08-05 transaction · row 3 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 3 · 2026-08-05 · Sale · Disposed 447 · Balance 83,565

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes82,233 Reported balance After 2026-08-05 transaction · row 4 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 4 · 2026-08-05 · Sale · Disposed 1,332 · Balance 82,233

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes82,033 Reported balance After 2026-08-05 transaction · row 5 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 5 · 2026-08-05 · Sale · Disposed 200 · Balance 82,033

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes80,477 Reported balance After 2026-08-05 transaction · row 6 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 6 · 2026-08-05 · Sale · Disposed 1,556 · Balance 80,477

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes77,075 Reported balance After 2026-08-05 transaction · row 7 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 7 · 2026-08-05 · Sale · Disposed 3,402 · Balance 77,075

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes76,875 Reported balance After 2026-08-05 transaction · row 8 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 8 · 2026-08-05 · Sale · Disposed 200 · Balance 76,875

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes76,395 Reported balance After 2026-08-05 transaction · row 9 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 9 · 2026-08-05 · Sale · Disposed 480 · Balance 76,395

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes76,295 Reported balance After 2026-08-05 transaction · row 10 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 10 · 2026-08-05 · Sale · Disposed 100 · Balance 76,295

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes75,542 Reported balance After 2026-08-05 transaction · row 11 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 11 · 2026-08-05 · Sale · Disposed 753 · Balance 75,542

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes74,870 Reported balance After 2026-08-05 transaction · row 12 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 12 · 2026-08-05 · Sale · Disposed 672 · Balance 74,870

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes67,900 Reported balance After 2026-08-05 transaction · row 13 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 13 · 2026-08-05 · Sale · Disposed 6,970 · Balance 67,900

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes67,500 Reported balance After 2026-08-05 transaction · row 14 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 14 · 2026-08-05 · Sale · Disposed 400 · Balance 67,500

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes66,320 Reported balance After 2026-08-05 transaction · row 15 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 15 · 2026-08-05 · Sale · Disposed 1,180 · Balance 66,320

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes65,280 Reported balance After 2026-08-05 transaction · row 16 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 16 · 2026-08-05 · Sale · Disposed 1,040 · Balance 65,280

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes64,980 Reported balance After 2026-08-05 transaction · row 17 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 17 · 2026-08-05 · Sale · Disposed 300 · Balance 64,980

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes64,537 Reported balance After 2026-08-05 transaction · row 18 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 18 · 2026-08-05 · Sale · Disposed 443 · Balance 64,537

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes64,337 Reported balance After 2026-08-05 transaction · row 19 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 19 · 2026-08-05 · Sale · Disposed 200 · Balance 64,337

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes63,637 Reported balance After 2026-08-05 transaction · row 20 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 20 · 2026-08-05 · Sale · Disposed 700 · Balance 63,637

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes62,474 Reported balance After 2026-08-05 transaction · row 21 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 21 · 2026-08-05 · Sale · Disposed 1,163 · Balance 62,474

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes62,374 Reported balance After 2026-08-05 transaction · row 22 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 22 · 2026-08-05 · Sale · Disposed 100 · Balance 62,374

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes55,611 Reported balance After 2026-08-05 transaction · row 23 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 23 · 2026-08-05 · Sale · Disposed 6,763 · Balance 55,611

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes0 Reported balance After 2026-08-05 transaction · row 24 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 24 · 2026-08-05 · Sale · Disposed 76,418 · Balance 0

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes2,042,134 Reported balance After 2026-08-06 transaction · row 25 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 25 · 2026-08-06 · Conversion · Acquired 1,957,134 · Balance 2,042,134

F4: The previous report on Form 3 reflected an administrative error with respect to the number of shares of common stock issuable upon conversion of the Preferred Stock, which is corrected in this Form 4.

F5: Each share of Series B Preferred Stock and Series C Preferred Stock (the "Preferred Stock") automatically converted into shares of the Issuer's common stock on a 9.29-for-1 basis upon the closing of the Issuer's initial public offering (the "IPO") on August 6, 2026 without payment of consideration. The Preferred Stock has no expiration date.

F1: 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.

F6: The Reporting Person is a managing director of GS&Co, a subsidiary of The Goldman Sachs Group Inc. ("GS Group"). GS Group is the direct owner of GS&Co and an indirect owner of Goldman Sachs Asset Management, L.P. ("GSAM LP"). GS&Co is the manager of Broad Street Principal Investments L.L.C. ("BSPI") which directly holds 96,190 shares of common stock purchased in the IPO and 468,565 shares of common stock converted from 3,497,806 shares of Series B Preferred Stock and 855,179 shares of Series C Preferred Stock of the Issuer. GSAM LP is the investment manager of WSLS Offshore Investments, SLP ("WSLS Offshore") which directly holds 131,283 shares of common stock purchased in the IPO and 639,518 shares of common stock converted from 4,773,948 shares of Series B Preferred Stock and 1,167,182 shares of Series C Preferred Stock of the Issuer,... (continued in footnote 7)

F7: (continued from footnote 6)... West Street Life Sciences I, L.P. ("WSLS I") which directly holds 137,708 shares of common stock purchased in the IPO and 670,812 shares of common stock converted from 5,007,564 shares of Series B Preferred Stock and 1,224,299 shares of Series C Preferred Stock of the Issuer, WSLS Emp Offshore Investments, L.P. ("WSLS Emp Offshore") which directly holds 36,927 shares of common stock purchased in the IPO and 179,879 shares of common stock converted from 1,342,794 shares of Series B Preferred Stock and 328,300 shares of Series C Preferred Stock of the Issuer, and WSLS Emp Onshore Investments, L.P. ("WSLS Emp Onshore") which directly holds 97,892 shares of common stock purchased in the IPO and 476,858 shares of common stock converted from 3,559,718 shares of Series B Preferred Stock and 870,315 shares of Series C Preferred Stock of the Issuer,... (continued in footnote 8)

F8: (continued from footnote 7)... GS&Co is a direct subsidiary of GS Group and is the manager of BSPI. WSLS Offshore, WSLS I, WSLS Emp Offshore, and WSLS Emp Onshore are investment vehicles managed by GSAM LP, an indirect subsidiary of GS Group.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes2,520,632 Reported balance After 2026-08-06 transaction · row 26 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 26 · 2026-08-06 · Conversion · Acquired 478,498 · Balance 2,520,632

F4: The previous report on Form 3 reflected an administrative error with respect to the number of shares of common stock issuable upon conversion of the Preferred Stock, which is corrected in this Form 4.

F5: Each share of Series B Preferred Stock and Series C Preferred Stock (the "Preferred Stock") automatically converted into shares of the Issuer's common stock on a 9.29-for-1 basis upon the closing of the Issuer's initial public offering (the "IPO") on August 6, 2026 without payment of consideration. The Preferred Stock has no expiration date.

F1: 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.

F6: The Reporting Person is a managing director of GS&Co, a subsidiary of The Goldman Sachs Group Inc. ("GS Group"). GS Group is the direct owner of GS&Co and an indirect owner of Goldman Sachs Asset Management, L.P. ("GSAM LP"). GS&Co is the manager of Broad Street Principal Investments L.L.C. ("BSPI") which directly holds 96,190 shares of common stock purchased in the IPO and 468,565 shares of common stock converted from 3,497,806 shares of Series B Preferred Stock and 855,179 shares of Series C Preferred Stock of the Issuer. GSAM LP is the investment manager of WSLS Offshore Investments, SLP ("WSLS Offshore") which directly holds 131,283 shares of common stock purchased in the IPO and 639,518 shares of common stock converted from 4,773,948 shares of Series B Preferred Stock and 1,167,182 shares of Series C Preferred Stock of the Issuer,... (continued in footnote 7)

F7: (continued from footnote 6)... West Street Life Sciences I, L.P. ("WSLS I") which directly holds 137,708 shares of common stock purchased in the IPO and 670,812 shares of common stock converted from 5,007,564 shares of Series B Preferred Stock and 1,224,299 shares of Series C Preferred Stock of the Issuer, WSLS Emp Offshore Investments, L.P. ("WSLS Emp Offshore") which directly holds 36,927 shares of common stock purchased in the IPO and 179,879 shares of common stock converted from 1,342,794 shares of Series B Preferred Stock and 328,300 shares of Series C Preferred Stock of the Issuer, and WSLS Emp Onshore Investments, L.P. ("WSLS Emp Onshore") which directly holds 97,892 shares of common stock purchased in the IPO and 476,858 shares of common stock converted from 3,559,718 shares of Series B Preferred Stock and 870,315 shares of Series C Preferred Stock of the Issuer,... (continued in footnote 8)

F8: (continued from footnote 7)... GS&Co is a direct subsidiary of GS Group and is the manager of BSPI. WSLS Offshore, WSLS I, WSLS Emp Offshore, and WSLS Emp Onshore are investment vehicles managed by GSAM LP, an indirect subsidiary of GS Group.

Common StockSEC Table I · non-derivativeIndirectSee Footnotes3,020,632 Reported balance After 2026-08-06 transaction · row 27 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 27 · 2026-08-06 · Purchase · Acquired 500,000 · Balance 3,020,632

F4: The previous report on Form 3 reflected an administrative error with respect to the number of shares of common stock issuable upon conversion of the Preferred Stock, which is corrected in this Form 4.

F1: 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.

F2: These transactions in or with respect to 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.

Series B Preferred StockSEC Table II · derivative / convertible securityIndirectSee Footnotes0 Reported balance After 2026-08-06 transaction · row 28 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 28 · 2026-08-06 · Conversion · Disposed 18,181,830 · Balance 0

F4: The previous report on Form 3 reflected an administrative error with respect to the number of shares of common stock issuable upon conversion of the Preferred Stock, which is corrected in this Form 4.

F5: Each share of Series B Preferred Stock and Series C Preferred Stock (the "Preferred Stock") automatically converted into shares of the Issuer's common stock on a 9.29-for-1 basis upon the closing of the Issuer's initial public offering (the "IPO") on August 6, 2026 without payment of consideration. The Preferred Stock has no expiration date.

F1: 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.

F6: The Reporting Person is a managing director of GS&Co, a subsidiary of The Goldman Sachs Group Inc. ("GS Group"). GS Group is the direct owner of GS&Co and an indirect owner of Goldman Sachs Asset Management, L.P. ("GSAM LP"). GS&Co is the manager of Broad Street Principal Investments L.L.C. ("BSPI") which directly holds 96,190 shares of common stock purchased in the IPO and 468,565 shares of common stock converted from 3,497,806 shares of Series B Preferred Stock and 855,179 shares of Series C Preferred Stock of the Issuer. GSAM LP is the investment manager of WSLS Offshore Investments, SLP ("WSLS Offshore") which directly holds 131,283 shares of common stock purchased in the IPO and 639,518 shares of common stock converted from 4,773,948 shares of Series B Preferred Stock and 1,167,182 shares of Series C Preferred Stock of the Issuer,... (continued in footnote 7)

F7: (continued from footnote 6)... West Street Life Sciences I, L.P. ("WSLS I") which directly holds 137,708 shares of common stock purchased in the IPO and 670,812 shares of common stock converted from 5,007,564 shares of Series B Preferred Stock and 1,224,299 shares of Series C Preferred Stock of the Issuer, WSLS Emp Offshore Investments, L.P. ("WSLS Emp Offshore") which directly holds 36,927 shares of common stock purchased in the IPO and 179,879 shares of common stock converted from 1,342,794 shares of Series B Preferred Stock and 328,300 shares of Series C Preferred Stock of the Issuer, and WSLS Emp Onshore Investments, L.P. ("WSLS Emp Onshore") which directly holds 97,892 shares of common stock purchased in the IPO and 476,858 shares of common stock converted from 3,559,718 shares of Series B Preferred Stock and 870,315 shares of Series C Preferred Stock of the Issuer,... (continued in footnote 8)

F8: (continued from footnote 7)... GS&Co is a direct subsidiary of GS Group and is the manager of BSPI. WSLS Offshore, WSLS I, WSLS Emp Offshore, and WSLS Emp Onshore are investment vehicles managed by GSAM LP, an indirect subsidiary of GS Group.

Series C Preferred StockSEC Table II · derivative / convertible securityIndirectSee Footnotes0 Reported balance After 2026-08-06 transaction · row 29 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 29 · 2026-08-06 · Conversion · Disposed 4,445,275 · Balance 0

F4: The previous report on Form 3 reflected an administrative error with respect to the number of shares of common stock issuable upon conversion of the Preferred Stock, which is corrected in this Form 4.

F5: Each share of Series B Preferred Stock and Series C Preferred Stock (the "Preferred Stock") automatically converted into shares of the Issuer's common stock on a 9.29-for-1 basis upon the closing of the Issuer's initial public offering (the "IPO") on August 6, 2026 without payment of consideration. The Preferred Stock has no expiration date.

F1: 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.

F6: The Reporting Person is a managing director of GS&Co, a subsidiary of The Goldman Sachs Group Inc. ("GS Group"). GS Group is the direct owner of GS&Co and an indirect owner of Goldman Sachs Asset Management, L.P. ("GSAM LP"). GS&Co is the manager of Broad Street Principal Investments L.L.C. ("BSPI") which directly holds 96,190 shares of common stock purchased in the IPO and 468,565 shares of common stock converted from 3,497,806 shares of Series B Preferred Stock and 855,179 shares of Series C Preferred Stock of the Issuer. GSAM LP is the investment manager of WSLS Offshore Investments, SLP ("WSLS Offshore") which directly holds 131,283 shares of common stock purchased in the IPO and 639,518 shares of common stock converted from 4,773,948 shares of Series B Preferred Stock and 1,167,182 shares of Series C Preferred Stock of the Issuer,... (continued in footnote 7)

F7: (continued from footnote 6)... West Street Life Sciences I, L.P. ("WSLS I") which directly holds 137,708 shares of common stock purchased in the IPO and 670,812 shares of common stock converted from 5,007,564 shares of Series B Preferred Stock and 1,224,299 shares of Series C Preferred Stock of the Issuer, WSLS Emp Offshore Investments, L.P. ("WSLS Emp Offshore") which directly holds 36,927 shares of common stock purchased in the IPO and 179,879 shares of common stock converted from 1,342,794 shares of Series B Preferred Stock and 328,300 shares of Series C Preferred Stock of the Issuer, and WSLS Emp Onshore Investments, L.P. ("WSLS Emp Onshore") which directly holds 97,892 shares of common stock purchased in the IPO and 476,858 shares of common stock converted from 3,559,718 shares of Series B Preferred Stock and 870,315 shares of Series C Preferred Stock of the Issuer,... (continued in footnote 8)

F8: (continued from footnote 7)... GS&Co is a direct subsidiary of GS Group and is the manager of BSPI. WSLS Offshore, WSLS I, WSLS Emp Offshore, and WSLS Emp Onshore are investment vehicles managed by GSAM LP, an indirect subsidiary of GS Group.

Equity SwapSEC Table II · derivative / convertible securityIndirectSee Footnotes2,872 Reported balance After 2026-08-05 transaction · row 30 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 30 · 2026-08-05 · Purchase · Acquired 2,872 · Balance 2,872

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

F1: 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.

F2: These transactions in or with respect to 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.

Equity SwapSEC Table II · derivative / convertible securityIndirectSee Footnotes31,589 Reported balance After 2026-08-05 transaction · row 31 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 31 · 2026-08-05 · Purchase · Acquired 28,717 · Balance 31,589

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

F1: 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.

F2: These transactions in or with respect to 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.

Equity SwapSEC Table II · derivative / convertible securityIndirectSee Footnotes43,077 Reported balance After 2026-08-05 transaction · row 32 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 32 · 2026-08-05 · Purchase · Acquired 11,488 · Balance 43,077

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

F1: 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.

F2: These transactions in or with respect to 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.

Equity SwapSEC Table II · derivative / convertible securityIndirectSee Footnotes88,665 Reported balance After 2026-08-05 transaction · row 33 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 33 · 2026-08-05 · Purchase · Acquired 45,588 · Balance 88,665

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

F1: 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.

F2: These transactions in or with respect to 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.

Equity SwapSEC Table II · derivative / convertible securityIndirectSee Footnotes100,063 Reported balance After 2026-08-05 transaction · row 34 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 34 · 2026-08-05 · Purchase · Acquired 11,398 · Balance 100,063

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

F1: 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.

F2: These transactions in or with respect to 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.

Equity SwapSEC Table II · derivative / convertible securityIndirectSee Footnotes105,807 Reported balance After 2026-08-05 transaction · row 35 Amendment: may correct only part of an earlier disclosure.
1 source row

Row 35 · 2026-08-05 · Purchase · Acquired 5,744 · Balance 105,807

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

F1: 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.

F2: These transactions in or with respect to 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.

Filing footnotes · ownership attribution and instrument terms

F1: 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.

F2: These transactions in or with respect to 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.

F3: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

F4: The previous report on Form 3 reflected an administrative error with respect to the number of shares of common stock issuable upon conversion of the Preferred Stock, which is corrected in this Form 4.

F5: Each share of Series B Preferred Stock and Series C Preferred Stock (the "Preferred Stock") automatically converted into shares of the Issuer's common stock on a 9.29-for-1 basis upon the closing of the Issuer's initial public offering (the "IPO") on August 6, 2026 without payment of consideration. The Preferred Stock has no expiration date.

F6: The Reporting Person is a managing director of GS&Co, a subsidiary of The Goldman Sachs Group Inc. ("GS Group"). GS Group is the direct owner of GS&Co and an indirect owner of Goldman Sachs Asset Management, L.P. ("GSAM LP"). GS&Co is the manager of Broad Street Principal Investments L.L.C. ("BSPI") which directly holds 96,190 shares of common stock purchased in the IPO and 468,565 shares of common stock converted from 3,497,806 shares of Series B Preferred Stock and 855,179 shares of Series C Preferred Stock of the Issuer. GSAM LP is the investment manager of WSLS Offshore Investments, SLP ("WSLS Offshore") which directly holds 131,283 shares of common stock purchased in the IPO and 639,518 shares of common stock converted from 4,773,948 shares of Series B Preferred Stock and 1,167,182 shares of Series C Preferred Stock of the Issuer,... (continued in footnote 7)

F7: (continued from footnote 6)... West Street Life Sciences I, L.P. ("WSLS I") which directly holds 137,708 shares of common stock purchased in the IPO and 670,812 shares of common stock converted from 5,007,564 shares of Series B Preferred Stock and 1,224,299 shares of Series C Preferred Stock of the Issuer, WSLS Emp Offshore Investments, L.P. ("WSLS Emp Offshore") which directly holds 36,927 shares of common stock purchased in the IPO and 179,879 shares of common stock converted from 1,342,794 shares of Series B Preferred Stock and 328,300 shares of Series C Preferred Stock of the Issuer, and WSLS Emp Onshore Investments, L.P. ("WSLS Emp Onshore") which directly holds 97,892 shares of common stock purchased in the IPO and 476,858 shares of common stock converted from 3,559,718 shares of Series B Preferred Stock and 870,315 shares of Series C Preferred Stock of the Issuer,... (continued in footnote 8)

F8: (continued from footnote 7)... GS&Co is a direct subsidiary of GS Group and is the manager of BSPI. WSLS Offshore, WSLS I, WSLS Emp Offshore, and WSLS Emp Onshore are investment vehicles managed by GSAM LP, an indirect subsidiary of GS Group.

Elevation Oncology, Inc.

Report date June 16, 2023 · Filed June 21, 2023

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $1.47 · Expires 2033-06-15Direct31,238 Reported balance After 2023-06-16 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2023-06-16 · Grant · Acquired 31,238 · Balance 31,238

F1: The stock option vests as to 100% of the total shares on the one-year anniversary of the grant date, subject to the Reporting Person's provision of service to the Issuer on such vesting date.

Filing footnotes · ownership attribution and instrument terms

F1: The stock option vests as to 100% of the total shares on the one-year anniversary of the grant date, subject to the Reporting Person's provision of service to the Issuer on such vesting date.

Transaction history

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Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
August 05, 2026 Filed Aug 28, 2026 17:38 UTC Amendment Attovia Therapeutics, Inc. ATTO · Entity 4984 SaleCommon Stock 400 $22.02 $8,808.00
Disclosure

SEC source: 0001866174-26-000011 · wk-form4a_1787953131.xml · nonDerivative · entry 14

WALSH COLIN · CIK 0001866174 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 67,500

F1 · ownership.nature: 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.

F2 · ownership.nature: These transactions in or with respect to 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.

F3 · ownership.nature: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

Read SEC document
August 05, 2026 Filed Aug 28, 2026 17:38 UTC Amendment Attovia Therapeutics, Inc. ATTO · Entity 4984 SaleCommon Stock 6,970 $22.03 $153,549.10
Disclosure

SEC source: 0001866174-26-000011 · wk-form4a_1787953131.xml · nonDerivative · entry 13

WALSH COLIN · CIK 0001866174 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 67,900

F1 · ownership.nature: 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.

F2 · ownership.nature: These transactions in or with respect to 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.

F3 · ownership.nature: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

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August 05, 2026 Filed Aug 28, 2026 17:38 UTC Amendment Attovia Therapeutics, Inc. ATTO · Entity 4984 SaleCommon Stock 672 $22.02 $14,797.44
Disclosure

SEC source: 0001866174-26-000011 · wk-form4a_1787953131.xml · nonDerivative · entry 12

WALSH COLIN · CIK 0001866174 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 74,870

F1 · ownership.nature: 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.

F2 · ownership.nature: These transactions in or with respect to 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.

F3 · ownership.nature: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

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August 05, 2026 Filed Aug 28, 2026 17:38 UTC Amendment Attovia Therapeutics, Inc. ATTO · Entity 4984 SaleCommon Stock 753 $21.97 $16,543.41
Disclosure

SEC source: 0001866174-26-000011 · wk-form4a_1787953131.xml · nonDerivative · entry 11

WALSH COLIN · CIK 0001866174 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 75,542

F1 · ownership.nature: 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.

F2 · ownership.nature: These transactions in or with respect to 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.

F3 · ownership.nature: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

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August 05, 2026 Filed Aug 28, 2026 17:38 UTC Amendment Attovia Therapeutics, Inc. ATTO · Entity 4984 SaleCommon Stock 100 $22.11 $2,211.00
Disclosure

SEC source: 0001866174-26-000011 · wk-form4a_1787953131.xml · nonDerivative · entry 10

WALSH COLIN · CIK 0001866174 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 76,295

F1 · ownership.nature: 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.

F2 · ownership.nature: These transactions in or with respect to 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.

F3 · ownership.nature: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

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August 05, 2026 Filed Aug 28, 2026 17:38 UTC Amendment Attovia Therapeutics, Inc. ATTO · Entity 4984 SaleCommon Stock 480 $21.55 $10,344.00
Disclosure

SEC source: 0001866174-26-000011 · wk-form4a_1787953131.xml · nonDerivative · entry 9

WALSH COLIN · CIK 0001866174 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 76,395

F1 · ownership.nature: 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.

F2 · ownership.nature: These transactions in or with respect to 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.

F3 · ownership.nature: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

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August 05, 2026 Filed Aug 28, 2026 17:38 UTC Amendment Attovia Therapeutics, Inc. ATTO · Entity 4984 SaleCommon Stock 200 $22.10 $4,420.00
Disclosure

SEC source: 0001866174-26-000011 · wk-form4a_1787953131.xml · nonDerivative · entry 8

WALSH COLIN · CIK 0001866174 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 76,875

F1 · ownership.nature: 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.

F2 · ownership.nature: These transactions in or with respect to 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.

F3 · ownership.nature: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

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August 05, 2026 Filed Aug 28, 2026 17:38 UTC Amendment Attovia Therapeutics, Inc. ATTO · Entity 4984 SaleCommon Stock 3,402 $22.02 $74,912.04
Disclosure

SEC source: 0001866174-26-000011 · wk-form4a_1787953131.xml · nonDerivative · entry 7

WALSH COLIN · CIK 0001866174 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 77,075

F1 · ownership.nature: 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.

F2 · ownership.nature: These transactions in or with respect to 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.

F3 · ownership.nature: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

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August 05, 2026 Filed Aug 28, 2026 17:38 UTC Amendment Attovia Therapeutics, Inc. ATTO · Entity 4984 SaleCommon Stock 1,556 $22.06 $34,325.36
Disclosure

SEC source: 0001866174-26-000011 · wk-form4a_1787953131.xml · nonDerivative · entry 6

WALSH COLIN · CIK 0001866174 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 80,477

F1 · ownership.nature: 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.

F2 · ownership.nature: These transactions in or with respect to 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.

F3 · ownership.nature: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

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August 05, 2026 Filed Aug 28, 2026 17:38 UTC Amendment Attovia Therapeutics, Inc. ATTO · Entity 4984 SaleCommon Stock 200 $22.05 $4,410.00
Disclosure

SEC source: 0001866174-26-000011 · wk-form4a_1787953131.xml · nonDerivative · entry 5

WALSH COLIN · CIK 0001866174 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 82,033

F1 · ownership.nature: 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.

F2 · ownership.nature: These transactions in or with respect to 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.

F3 · ownership.nature: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

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August 05, 2026 Filed Aug 28, 2026 17:38 UTC Amendment Attovia Therapeutics, Inc. ATTO · Entity 4984 SaleCommon Stock 1,332 $22.03 $29,343.96
Disclosure

SEC source: 0001866174-26-000011 · wk-form4a_1787953131.xml · nonDerivative · entry 4

WALSH COLIN · CIK 0001866174 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 82,233

F1 · ownership.nature: 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.

F2 · ownership.nature: These transactions in or with respect to 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.

F3 · ownership.nature: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

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August 05, 2026 Filed Aug 28, 2026 17:38 UTC Amendment Attovia Therapeutics, Inc. ATTO · Entity 4984 SaleCommon Stock 447 $21.87 $9,775.89
Disclosure

SEC source: 0001866174-26-000011 · wk-form4a_1787953131.xml · nonDerivative · entry 3

WALSH COLIN · CIK 0001866174 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 83,565

F1 · ownership.nature: 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.

F2 · ownership.nature: These transactions in or with respect to 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.

F3 · ownership.nature: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

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August 05, 2026 Filed Aug 28, 2026 17:38 UTC Amendment Attovia Therapeutics, Inc. ATTO · Entity 4984 SaleCommon Stock 988 $22.03 $21,765.64
Disclosure

SEC source: 0001866174-26-000011 · wk-form4a_1787953131.xml · nonDerivative · entry 2

WALSH COLIN · CIK 0001866174 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 84,012

F1 · ownership.nature: 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.

F2 · ownership.nature: These transactions in or with respect to 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.

F3 · ownership.nature: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

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August 05, 2026 Filed Aug 28, 2026 17:38 UTC Amendment Attovia Therapeutics, Inc. ATTO · Entity 4984 PurchaseCommon Stock 85,000 $21.00 $1,785,000.00
Disclosure

SEC source: 0001866174-26-000011 · wk-form4a_1787953131.xml · nonDerivative · entry 1

WALSH COLIN · CIK 0001866174 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 85,000

F1 · ownership.nature: 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.

F2 · ownership.nature: These transactions in or with respect to 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.

F3 · ownership.nature: GS&Co's transactions in or with respect to the Issuer's common stock on August 5, 2026 consisted of purchases of a total of 85,000 shares, sales of a total of 105,807 shares, and establishment of long equity swap positions with respect to a total of 105,807 shares. The equity swap positions were inadvertently omitted from the Reporting Persons' original Form 4.

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June 16, 2023 Filed Jun 21, 2023 20:15 UTC Elevation Oncology, Inc. ELEV · Entity 77243 GrantStock Option (Right to Buy) · Derivative 31,238 $0.00 Strike: $1.47 $0.00
Disclosure

SEC source: 0001415889-23-010095 · form4-06212023_080600.xml · derivative · entry 1

Walsh Colin · CIK 0001866174 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,238

Underlying: Common Stock · 31,238 shares

Expires 2033-06-15

F1 · derivative.exercise_date: The stock option vests as to 100% of the total shares on the one-year anniversary of the grant date, subject to the Reporting Person's provision of service to the Issuer on such vesting date.

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June 17, 2022 Filed Jun 22, 2022 22:45 UTC Elevation Oncology, Inc. ELEV · Entity 77243 GrantStock Option (Right to Buy) · Derivative 15,619 $0.00 Strike: $1.31 $0.00
Disclosure

SEC source: 0001209191-22-038762 · doc4.xml · derivative · entry 1

Walsh Colin · CIK 0001866174 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,619

Underlying: Common Stock · 15,619 shares

Expires 2032-06-16

F1 · derivative.exercise_date: The entire award will vest on the one year anniversary of the grant date, subject to the reporting person's continued service to the Issuer on such date.

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June 24, 2021 Filed Jun 28, 2021 22:21 UTC Elevation Oncology, Inc. ELEV · Entity 77243 GrantDirector Stock Option (Right to Buy) · Derivative 31,238 $0.00 Strike: $16.00 $0.00
Disclosure

SEC source: 0001209191-21-043532 · doc4.xml · derivative · entry 1

Walsh Colin · CIK 0001866174 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,238

Underlying: Common Stock · 31,238 shares

Expires 2031-06-23

F1 · derivative.exercise_date: The stock option vests as of 1/36 of the total shares monthly beginning on July 24, 2021 until fully vested, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.