ANAPTYSBIO, INC (ANAB) - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Time period
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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-05-15
4:22 pm
Sale
2026-03-3113GANAPTYSBIO INC
ANAB
Point72 Asset Management, L.P.55,303
0.200%
-3,497,252decrease
(-98.44%)
Filing
History
2026-05-15
08:09 am
Purchase
2026-03-3113GANAPTYSBIO INC
ANAB
Sirenia Capital Management LP1,920,402
6.700%
1,920,402increase
(New Position)
Filing
History
2026-03-26
3:43 pm
Sale
2026-03-1313GANAPTYSBIO INC
ANAB
VANGUARD GROUP INC0
0.000%
-2,306,325decrease
(Position Closed)
Filing
History
2026-02-11
1:16 pm
Sale
2025-12-3113GANAPTYSBIO INC
ANAB
Morgan Stanley
MS
1,509,094
3.600%
-1,258,409decrease
(-45.47%)
Filing
History
2026-01-16
4:16 pm
Sale
2025-12-3113GANAPTYSBIO INC
ANAB
Millennium Management LLC1,220,356
2.900%
-919,984decrease
(-42.98%)
Filing
History
2025-11-14
4:38 pm
Sale
2025-09-3013GANAPTYSBIO INC
ANAB
First Light Asset Management, LLC1,296,927
3.120%
-2,101,927decrease
(-61.84%)
Filing
History
2025-11-12
2:04 pm
Sale
2025-09-3013GANAPTYSBIO INC
ANAB
GOLDMAN SACHS GROUP INC
GS
1,876,942
4.500%
-506,039decrease
(-21.24%)
Filing
History
2025-09-23
4:00 pm
Purchase
2025-09-1613GANAPTYSBIO INC
ANAB
Millennium Management LLC2,140,340
5.100%
2,140,340increase
(New Position)
Filing
History
2025-08-07
4:35 pm
Sale
2025-07-3113GANAPTYSBIO INC
ANAB
First Light Asset Management, LLC3,398,854
7.710%
-3,580,748decrease
(-51.30%)
Filing
History
2025-08-05
11:31 am
Purchase
2025-06-3013GANAPTYSBIO INC
ANAB
Morgan Stanley
MS
2,767,503
6.300%
2,767,503increase
(New Position)
Filing
History
2025-07-29
11:23 am
Purchase
2025-06-3013GANAPTYSBIO INC
ANAB
VANGUARD GROUP INC2,306,325
5.230%
30,337increase
(+1.33%)
Filing
History
2025-06-06
10:03 am
Sale
2025-05-3013GANAPTYSBIO INC
ANAB
FMR LLC381,318
0.900%
-2,476,413decrease
(-86.66%)
Filing
History
2025-05-15
4:33 pm
Purchase
2025-03-3113GANAPTYSBIO INC
ANAB
Point72 Asset Management, L.P.3,552,555
7.700%
1,015,497increase
(+40.03%)
Filing
History
2025-05-12
11:11 am
Purchase
2025-03-3113GANAPTYSBIO INC
ANAB
GOLDMAN SACHS GROUP INC
GS
2,382,981
5.200%
2,382,981increase
(New Position)
Filing
History
2025-05-12
10:24 am
Sale
2025-03-3113GANAPTYSBIO INC
ANAB
FMR LLC2,857,731
6.200%
-1,448,196decrease
(-33.63%)
Filing
History
2025-04-30
10:57 am
Purchase
2025-03-3113GANAPTYSBIO INC
ANAB
VANGUARD GROUP INC2,275,988
4.940%
205,816increase
(+9.94%)
Filing
History
2025-04-17
09:35 am
Sale
2025-03-3113GANAPTYSBIO INC
ANAB
BlackRock, Inc.
BLK
2,851,266
6.200%
-971,436decrease
(-25.41%)
Filing
History
2025-03-07
4:42 pm
Purchase
2025-02-2813GANAPTYSBIO INC
ANAB
First Light Asset Management, LLC6,979,602
15.170%
6,979,602increase
(New Position)
Filing
History
2025-02-18
4:36 pm
Purchase
2025-02-1413GANAPTYSBIO INC
ANAB
Point72 Asset Management, L.P.2,537,058
5.600%
1,354,240increase
(+114.49%)
Filing
History
2025-02-14
3:45 pm
Sale
2024-12-3113GANAPTYSBIO INC
ANAB
Fairmount Funds Management LLC0
0.000%
-2,507,226decrease
(Position Closed)
Filing
History
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