Octagon Capital Advisors LP - 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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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-02-17
4:02 pm
Sale
2025-12-3113GGOSSAMER BIO INC
GOSS
Octagon Capital Advisors LP15,141,425
6.500%
-4,434,629decrease
(-22.65%)
Filing
History
2026-02-10
1:15 pm
Purchase
2025-12-3113GPRECISION BIOSCIENCES INC
DTIL
Octagon Capital Advisors LP2,328,485
9.990%
2,328,485increase
(New Position)
Filing
History
2026-02-10
1:15 pm
Unchanged
2025-12-3113GUNICYCIVE THERAPEUTICS INC
UNCY
Octagon Capital Advisors LP1,000,000
4.700%
0
(Unchanged)
Filing
History
2026-02-10
1:14 pm
Sale
2025-12-3113GCORBUS PHARMACEUTICALS HOLDING
CRBP
Octagon Capital Advisors LP955,000
5.400%
-160,000decrease
(-14.35%)
Filing
History
2026-02-10
1:13 pm
Purchase
2025-12-3113GPALISADE BIO INC COM P
PALI
Octagon Capital Advisors LP9,567,898
6.400%
9,567,898increase
(New Position)
Filing
History
2025-11-14
4:46 pm
Sale
2025-09-3013GARRIVENT BIOPHARMA INC
AVBP
Octagon Capital Advisors LP1,971,054
4.900%
-5,333decrease
(-0.27%)
Filing
History
2025-11-14
4:46 pm
Purchase
2025-09-3013GDIANTHUS THERAPEUTICS INC
DNTH
Octagon Capital Advisors LP2,416,667
6.100%
306,500increase
(+14.52%)
Filing
History
2025-11-14
4:46 pm
Sale
2025-09-3013GTAYSHA GENE THERAPIES INC
TSHA
Octagon Capital Advisors LP9,067,500
3.300%
-1,382,500decrease
(-13.23%)
Filing
History
2025-11-14
4:46 pm
Unchanged
2025-09-3013GUNICYCIVE THERAPEUTICS INC
UNCY
Octagon Capital Advisors LP1,000,000
5.700%
0
(Unchanged)
Filing
History
2025-08-12
4:05 pm
Purchase
2025-06-3013GUNICYCIVE THERAPEUTICS INC
UNCY
Octagon Capital Advisors LP1,000,000
7.800%
144,100increase
(+16.84%)
Filing
History
2025-02-05
6:28 pm
Purchase
2024-12-3113GGOSSAMER BIO INC
GOSS
Octagon Capital Advisors LP19,576,054
8.600%
19,576,054increase
(New Position)
Filing
History
2025-02-05
6:05 pm
Purchase
2024-12-3113GTAYSHA GENE THERAPIES INC
TSHA
Octagon Capital Advisors LP10,450,000
5.100%
10,450,000increase
(New Position)
Filing
History
2025-02-05
5:42 pm
Purchase
2024-12-3113GDIANTHUS THERAPEUTICS INC
DNTH
Octagon Capital Advisors LP2,110,167
7.100%
363,500increase
(+20.81%)
Filing
History
2024-10-28
4:03 pm
Unchanged
2024-10-0413GONKURE THERAPEUTICS, INC. CLAS
OKUR
Octagon Capital Advisors LP225,000
1.800%
0
(Unchanged)
Filing
History
2024-10-11
4:02 pm
Purchase
2024-09-3013GALLOVIR INC
ALVR
Octagon Capital Advisors LP487,043
9.700%
487,043increase
(New Position)
Filing
History
2024-10-11
4:02 pm
Purchase
2024-09-3013GARRIVENT BIOPHARMA INC
AVBP
Octagon Capital Advisors LP1,976,387
5.900%
1,976,387increase
(New Position)
Filing
History
2024-10-11
4:02 pm
Purchase
2024-09-3013GCORBUS PHARMACEUTICALS HOLDING
CRBP
Octagon Capital Advisors LP1,115,000
9.300%
1,115,000increase
(New Position)
Filing
History
2024-10-11
4:02 pm
Purchase
2024-09-3013GDIANTHUS THERAPEUTICS INC
DNTH
Octagon Capital Advisors LP1,746,667
6.000%
1,746,667increase
(New Position)
Filing
History
2024-10-11
4:02 pm
Purchase
2024-09-3013GREGULUS THERAPEUTICS INC P
RGLS
Octagon Capital Advisors LP4,263,701
6.500%
4,263,701increase
(New Position)
Filing
History
2024-10-11
4:02 pm
Purchase
2024-09-3013GUNICYCIVE THERAPEUTICS INC
UNCY
Octagon Capital Advisors LP855,900
9.100%
855,900increase
(New Position)
Filing
History
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