Attovia Therapeutics ATTO

Attovia Therapeutics, Inc. · Nasdaq · Biological Products, (No Diagnostic Substances)

$15.80+5.33%close on Oct. 28, 2026 · volume 175K · Yahoo Finance

Price, last 47 sessions

$15.00$20.00$25.00Sept. 2026Oct. 2026
Aug. 24, 2026 to Oct. 28, 2026 · high $25.55 · low $13.73 · SEC filing, placed when SEC released it

Our coverage

Nothing published yet.

Insider buying and selling

DateInsiderTradeSharesAvg. priceValue
Aug. 6, 2026Colin Walsh
director · indirect
Bought
amended
500,000$17.00$8.50 million
Aug. 6, 2026Goldman Sachs Group Inc
with Goldman Sachs & Co. LLC, Goldman Sachs Asset Management L.P., Broad Street Principal Investments L.L.C., Wsls Offshore Investments SLP, West Street Life Sciences I L.P., Wsls EMP Offshore Investments L.P., Wsls EMP Onshore Investments L.P.
reporting person · indirect
Bought
amended
500,000$17.00$8.50 million
Aug. 6, 2026venBio Global Strategic Fund IV L.P.
10% owner
Bought382,352$17.00$6.50 million
Aug. 6, 2026Redmile Group LLC
with Jeremy Green, Redmile Biopharma Investments III L.P.
10% owner
Bought200,000$17.00$3.40 million
Aug. 6, 2026Redmile Group LLC
with Jeremy Green, Redmile Biopharma Investments III L.P.
10% owner · indirect
Bought400,000$17.00$6.80 million
Aug. 6, 2026Sanofi
10% owner · indirect
Bought300,000$17.00$5.10 million
Aug. 6, 2026Frazier Life Sciences XI L.P.
with Fhmls XI L.P., Xi L.l.c. Fhmls
10% owner
Bought588,235$17.00$10.00 million
Aug. 5, 2026Colin Walsh
director · indirect
Bought
amended
85,000$21.00$1.78 million
Aug. 5, 2026Colin Walsh
director · indirect
Sold
amended
105,807$21.28
$20.84-$22.19
$2.25 million
Aug. 5, 2026Goldman Sachs Group Inc
with Goldman Sachs & Co. LLC, Goldman Sachs Asset Management L.P., Broad Street Principal Investments L.L.C., Wsls Offshore Investments SLP, West Street Life Sciences I L.P., Wsls EMP Offshore Investments L.P., Wsls EMP Onshore Investments L.P.
reporting person · indirect
Bought
amended
85,000$21.00$1.78 million
Aug. 5, 2026Goldman Sachs Group Inc
with Goldman Sachs & Co. LLC, Goldman Sachs Asset Management L.P., Broad Street Principal Investments L.L.C., Wsls Offshore Investments SLP, West Street Life Sciences I L.P., Wsls EMP Offshore Investments L.P., Wsls EMP Onshore Investments L.P.
reporting person · indirect
Sold
amended
105,807$21.28
$20.84-$22.19
$2.25 million

Open-market purchases and sales reported on SEC Form 4 filed since July 24, 2026; grants, option exercises and shares withheld for tax aren't shown. A trade under a 10b5-1 plan was scheduled in advance. Where a filing was amended, the amendment's figures are shown.

Recent SEC filings

All 26 →