13D/13G Filings - Bain Capital Life Sciences Fund II, L.P.

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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Reported
DateTime
Transaction
Date
Type Company
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev Report View
2025-03-27
5:40 pm
Purchase
2025-03-25 13D Savara Inc.
SVRA
Bain Capital Life Sciences Fund II, L.P. 17,600,621
9.990%
3,035,164increase
(+20.84%)
Filing
History
2024-11-15
4:45 pm
Purchase
2024-11-13 13D Mersana Therapeutics, Inc.
MRSN
Bain Capital Life Sciences Fund II, L.P. 4,968,006
4.000%
926,273increase
(+22.92%)
Filing
History
2024-11-14
5:44 pm
Purchase
2024-09-30 13G Xilio Therapeutics, Inc.
XLO
Bain Capital Life Sciences Fund II, L.P. 4,566,817
11.000%
3,218,135increase
(+238.61%)
Filing
History
2024-11-14
5:24 pm
Purchase
2024-09-30 13G Syros Pharmaceuticals, Inc.
SYRS
Bain Capital Life Sciences Fund II, L.P. 2,750,151
11.000%
343increase
(+0.01%)
Filing
History
2024-04-12
5:26 pm
Purchase
2024-04-10 13D Savara Inc.
SVRA
Bain Capital Life Sciences Fund II, L.P. 14,565,457
13.000%
332,706increase
(+2.34%)
Filing
History
2024-03-29
5:16 pm
Unchanged
2024-03-27 13D Nuvalent, Inc.
NUVL
Bain Capital Life Sciences Fund II, L.P. 2,400,630
4.100%
0
(Unchanged)
Filing
History
2024-02-13
6:59 pm
Purchase
2023-12-31 13G Syros Pharmaceuticals, Inc.
SYRS
Bain Capital Life Sciences Fund II, L.P. 2,749,808
11.000%
625,114increase
(+29.42%)
Filing
History
2023-10-20
4:30 pm
Unchanged
2023-10-19 13D Nuvalent, Inc.
NUVL
Bain Capital Life Sciences Fund II, L.P. 2,400,630
4.200%
0
(Unchanged)
Filing
History
2023-07-19
4:30 pm
Purchase
2023-07-17 13D Savara Inc.
SVRA
Bain Capital Life Sciences Fund II, L.P. 14,232,751
13.000%
2,610,153increase
(+22.46%)
Filing
History
2023-02-14
06:15 am
Purchase
2022-12-31 13G Syros Pharmaceuticals, Inc.
SYRS
Bain Capital Life Sciences Fund II, L.P. 2,124,694
11.000%
2,124,694increase
(New Position)
Filing
History
2022-11-03
4:15 pm
Unchanged
2022-11-03 13D Nuvalent, Inc.
NUVL
Bain Capital Life Sciences Fund II, L.P. 2,400,630
4.800%
0
(Unchanged)
Filing
History
2022-05-11
5:26 pm
Unchanged
2022-05-09 13D Mersana Therapeutics, Inc.
MRSN
Bain Capital Life Sciences Fund II, L.P. 4,041,733
4.200%
0
(Unchanged)
Filing
History
2022-04-14
4:56 pm
Purchase
2022-04-13 13D Mersana Therapeutics, Inc.
MRSN
Bain Capital Life Sciences Fund II, L.P. 4,041,733
4.800%
747,310increase
(+22.68%)
Filing
History
2022-02-14
06:42 am
Unchanged
2021-12-31 13G Xilio Therapeutics, Inc.
XLO
Bain Capital Life Sciences Fund II, L.P. 1,348,682
4.900%
0
(Unchanged)
Filing
History
2022-02-14
06:41 am
Purchase
2021-12-31 13G Syros Pharmaceuticals, Inc.
SYRS
Bain Capital Life Sciences Fund II, L.P. 626,442
11.000%
47,938increase
(+8.29%)
Filing
History
2022-02-08
5:02 pm
Unchanged
2022-02-07 13D Mersana Therapeutics, Inc.
MRSN
Bain Capital Life Sciences Fund II, L.P. 3,294,423
4.400%
0
(Unchanged)
Filing
History
2022-01-03
5:10 pm
Unchanged
2021-12-29 13D Mersana Therapeutics, Inc.
MRSN
Bain Capital Life Sciences Fund II, L.P. 3,294,423
4.500%
0
(Unchanged)
Filing
History
2021-11-05
5:16 pm
Purchase
2021-10-26 13G Xilio Therapeutics, Inc.
XLO
Bain Capital Life Sciences Fund II, L.P. 1,348,682
5.100%
1,348,682increase
(New Position)
Filing
History
2021-09-24
5:15 pm
Sale
2021-09-22 13D Atea Pharmaceuticals, Inc.
AVIR
Bain Capital Life Sciences Fund II, L.P. 3,178,532
3.800%
-846,856decrease
(-21.04%)
Filing
History
2021-09-03
5:00 pm
Sale
2021-09-01 13D Atea Pharmaceuticals, Inc.
AVIR
Bain Capital Life Sciences Fund II, L.P. 4,025,388
4.900%
-757,714decrease
(-15.84%)
Filing
History
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