InsiderClue
← All stocks

Attovia Therapeutics, Inc.

ATTO Net buying
CIK 0002058707 #5987 in the set updated 17 Sep 2026
Bought (120 mo)
$52.37M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$4.50M
$0.00 on a plan · $0.00 straight out of an exercise
Sold at will
$4.50M
46 of 46 sales
Net
+$47.87M
+$47.87M against sales at will

By person

7 insiders · 55 transactions
Insider
Role
Bought
Sold
Net
Holding
Worth
Change
Redmile Group, LLC entity
10% owner
$10.20M (2)
—
+$10.20M
2,165,708
$36.82M
+176.6%
Frazier Life Sciences XI, L.P.
10% owner
$10.00M (1)
—
+$10.00M
6,154,213
$104.62M
+8,068%
GOLDMAN SACHS GROUP INC entity
Former 10% Owner
$10.29M (2)
$2.25M (23)
+$8.03M
3,020,632
$51.35M
+2,755%
WALSH COLIN
Director
$10.29M (2)
$2.25M (23)
+$8.03M
3,020,632
$51.35M
+2,755%
venBio Global Strategic Fund IV, L.P. entity
10% owner
$6.50M (1)
—
+$6.50M
4,181,367
$71.08M
—
Sanofi
10% owner
$5.10M (1)
—
+$5.10M
1,082,855
$18.41M
—
Deep Track Biotechnology Master Fund, Ltd. entity
10% owner
—
—
—
1,957,138
$33.27M
—

No percentages here. Attovia Therapeutics, Inc. reports its share count only per share class, which the XBRL frames API does not carry.

Individual transactions

55
Insider
Date
Role
Action
Shares
Price
Amount
Frazier Life Sciences XI, L.P.
6 Aug 2026
10% owner
Buy
588,235
$17.00
$10.00M
Sanofi
6 Aug 2026
10% owner
Buy indirect
300,000
$17.00
$5.10M
Redmile Group, LLC
6 Aug 2026
10% owner
Buy indirect
400,000
$17.00
$6.80M
Redmile Group, LLC
6 Aug 2026
10% owner
Buy
200,000
$17.00
$3.40M
venBio Global Strategic Fund IV, L.P.
6 Aug 2026
10% owner
Buy
382,352
$17.00
$6.50M
GOLDMAN SACHS GROUP INC
6 Aug 2026
Former 10% Owner
Buy indirect
500,000
$17.00
$8.50M
WALSH COLIN
6 Aug 2026
Director
Buy indirect
500,000
$17.00
$8.50M
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
76,418
$21.04
$1.61M
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
6,763
$21.61
$146.15K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
100
$21.99
$2.20K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
1,163
$22.19
$25.81K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
700
$22.07
$15.45K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
200
$22.05
$4.41K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
443
$21.78
$9.65K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
300
$20.84
$6.25K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
1,040
$22.05
$22.93K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
1,180
$21.84
$25.77K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
400
$22.02
$8.81K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
6,970
$22.03
$153.55K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
672
$22.02
$14.80K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
753
$21.97
$16.54K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
100
$22.11
$2.21K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
480
$21.55
$10.34K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
200
$22.10
$4.42K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
3,402
$22.02
$74.91K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
1,556
$22.06
$34.33K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
200
$22.05
$4.41K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
1,332
$22.03
$29.34K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
447
$21.87
$9.78K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Sell indirect
988
$22.03
$21.77K
GOLDMAN SACHS GROUP INC
5 Aug 2026
Former 10% Owner
Buy indirect
85,000
$21.00
$1.79M
WALSH COLIN
5 Aug 2026
Director
Sell indirect
76,418
$21.04
$1.61M
WALSH COLIN
5 Aug 2026
Director
Sell indirect
6,763
$21.61
$146.15K
WALSH COLIN
5 Aug 2026
Director
Sell indirect
100
$21.99
$2.20K
WALSH COLIN
5 Aug 2026
Director
Sell indirect
1,163
$22.19
$25.81K
WALSH COLIN
5 Aug 2026
Director
Sell indirect
700
$22.07
$15.45K
WALSH COLIN
5 Aug 2026
Director
Sell indirect
200
$22.05
$4.41K
WALSH COLIN
5 Aug 2026
Director
Sell indirect
443
$21.78
$9.65K
WALSH COLIN
5 Aug 2026
Director
Sell indirect
300
$20.84
$6.25K
WALSH COLIN
5 Aug 2026
Director
Sell indirect
1,040
$22.05
$22.93K
WALSH COLIN
5 Aug 2026
Director
Sell indirect
1,180
$21.84
$25.77K
WALSH COLIN
5 Aug 2026
Director
Sell indirect
400
$22.02
$8.81K
WALSH COLIN
5 Aug 2026
Director
Sell indirect
6,970
$22.03
$153.55K
WALSH COLIN
5 Aug 2026
Director
Sell indirect
672
$22.02
$14.80K
WALSH COLIN
5 Aug 2026
Director
Sell indirect
753
$21.97
$16.54K
WALSH COLIN
5 Aug 2026
Director
Sell indirect
100
$22.11
$2.21K
WALSH COLIN
5 Aug 2026
Director
Sell indirect
480
$21.55
$10.34K
WALSH COLIN
5 Aug 2026
Director
Sell indirect
200
$22.10
$4.42K
WALSH COLIN
5 Aug 2026
Director
Sell indirect
3,402
$22.02
$74.91K
WALSH COLIN
5 Aug 2026
Director
Sell indirect
1,556
$22.06
$34.33K
WALSH COLIN
5 Aug 2026
Director
Sell indirect
200
$22.05
$4.41K
WALSH COLIN
5 Aug 2026
Director
Sell indirect
1,332
$22.03
$29.34K
WALSH COLIN
5 Aug 2026
Director
Sell indirect
447
$21.87
$9.78K
WALSH COLIN
5 Aug 2026
Director
Sell indirect
988
$22.03
$21.77K
WALSH COLIN
5 Aug 2026
Director
Buy indirect
85,000
$21.00
$1.79M

What was left out

Form 4 filings counted 14
Amendments (4/A) skipped 2
Filings about a different issuer 0
Unreadable filings 0
Joint filings 4
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 0
Sales at will 46
Transactions with no price 0
Shares from compensation/vesting 17,683,755
History held since 6 Aug 2026