Samsara BioCapital, L.P.

13D and 13G Filings

13D/G filings: 13D on 9 securities, 13G on 9 securities
Location: Palo Alto, CA
CIK: 0001699737
Form D filings: 4 filings
All SEC filings: View on sec.gov

Issuer	Symbol	CUSIP	% of Class	Shares	Form	Filed
PMV Pharmaceuticals, Inc. 13G PMVP · 69353Y103	PMVP	69353Y103	9.9%	7,577,467	13G	9/15/2026 Event 9/2/2026
Samsara BioCapital, L.P.			5.0%	3,788,734
Samsara BioCapital GP, LLC			5.0%	3,788,734
Samsara Opportunity Fund, L.P.			5.0%	3,788,733
Samsara Opportunity Fund GP, LLC			5.0%	3,788,733
Srinivas Akkaraju			9.9%	7,577,467
Eloxx Pharmaceuticals, Inc. 13G ELOX · 29014R301	ELOX	29014R301	9.9%	403,586	13G	8/14/2026 Event 6/10/2026
Samsara BioCapital, L.P.			5.0%	201,793
Samsara BioCapital GP, LLC			5.0%	201,793
Samsara Opportunity Fund, L.P.			5.0%	201,793
Samsara Opportunity Fund GP, LLC			5.0%	201,793
Srinivas Akkaraju			9.9%	403,586
Rani Therapeutics Holdings, Inc 13D/A Amendment 1 RANI · 753018100	RANI	753018100	9.9%	11,322,961	13D/A Amendment 1	5/28/2026 Event 5/26/2026
Samsara BioCapital, L.P.			5.0%	5,661,481
Samsara BioCapital GP, LLC			5.0%	5,661,481
Samsara Opportunity Fund, L.P.			5.0%	5,661,480
Samsara Opportunity Fund GP, LLC			5.0%	5,661,480
Srinivas Akkaraju			9.9%	11,322,961
Kalaris Therapeutics, Inc. 13D/A Amendment 3 KLRS · 482929106	KLRS	482929106	54.2%	12,900,583	13D/A Amendment 3	5/22/2026 Event 5/20/2026
Samsara BioCapital, L.P.			44.8%	10,657,028
Samsara BioCapital GP, LLC			44.9%	10,671,965
Samsara Opportunity Fund, L.P.			9.3%	2,224,147
Samsara Opportunity Fund GP, LLC			9.3%	2,224,147
Srinivas Akkaraju			54.2%	12,900,583
Sutro Biopharma, Inc. 13G STRO · 869367201	STRO	869367201	6.4%	1,062,872	13G	5/15/2026 Event 2/11/2026
Samsara BioCapital, L.P.			2.5%	419,095
Samsara BioCapital GP, LLC			2.5%	419,095
Samsara Opportunity Fund, L.P.			3.9%	643,777
Samsara Opportunity Fund GP, LLC			3.9%	643,777
Srinivas Akkaraju			6.4%	1,062,872
Kalaris Therapeutics, Inc. 13D/A Amendment 2 KLRS · 482929106	KLRS	482929106	56.5%	12,954,081	13D/A Amendment 2	2/17/2026 Event 12/18/2025
Samsara BioCapital, L.P.			47.9%	10,968,234
Samsara BioCapital GP, LLC			47.9%	10,968,234
Samsara Opportunity Fund, L.P.			8.6%	1,979,847
Samsara Opportunity Fund GP, LLC			8.6%	1,979,847
Srinivas Akkaraju			56.5%	12,954,081
Spyglass Pharma, Inc. 13G SGP · 85220G109	SGP	85220G109	6.3%	2,109,953	13G	2/17/2026 Event 2/9/2026
Samsara BioCapital, L.P.			4.5%	1,484,953
Samsara BioCapital GP, LLC			4.5%	1,484,953
Samsara Opportunity Fund, L.P.			1.9%	625,000
Samsara Opportunity Fund GP, LLC			1.9%	625,000
Srinivas Akkaraju			6.3%	2,109,953
Alumis Inc. 13D/A Amendment 1 ALMS · 022307102	ALMS	022307102	5.4%	6,345,219	13D/A Amendment 1	1/13/2026 Event 1/9/2026
Samsara BioCapital, L.P.			3.8%	4,491,731
Samsara BioCapital GP, LLC			3.8%	4,491,731
Samsara Opportunity Fund, L.P.			1.6%	1,853,488
Samsara Opportunity Fund GP, LLC			1.6%	1,853,488
Srinivas Akkaraju			5.4%	6,345,219
Kalaris Therapeutics, Inc. 13D/A Amendment 1 KLRS · 482929106	KLRS	482929106	56.5%	12,953,581	13D/A Amendment 1	12/22/2025 Event 12/22/2025
Samsara BioCapital, L.P.			50.0%	11,448,081
Samsara BioCapital GP, LLC			50.0%	11,448,081
Samsara Opportunity Fund, L.P.			6.5%	1,500,000
Samsara Opportunity Fund GP, LLC			6.5%	1,500,000
Srinivas Akkaraju			56.5%	12,953,581
vTv Therapeutics Inc. 13D/A Amendment 3 VTVT · 918385204	VTVT	918385204	9.9%	403,942	13D/A Amendment 3	12/9/2025 Event 12/8/2025
Samsara BioCapital, L.P.			6.2%	246,484
Samsara BioCapital GP, LLC			6.2%	246,484
Samsara Opportunity Fund, L.P.			3.8%	152,893
Samsara Opportunity Fund GP, LLC			3.8%	152,893
Srinivas Akkaraju			9.9%	403,942
Alumis Inc. 13D ALMS · 022307102	ALMS	022307102	5.3%	5,134,991	13D	11/24/2025 Event 11/18/2025
Samsara BioCapital, L.P.			4.6%	4,491,731
Samsara BioCapital GP, LLC			4.6%	4,491,731
Samsara Opportunity Fund, L.P.			0.7%	643,260
Samsara Opportunity Fund GP, LLC			0.7%	643,260
Srinivas Akkaraju			5.3%	5,134,991
Nkarta, Inc. 13D/A Amendment 3 NKTX · 65487U108	NKTX	65487U108	4.9%	3,507,666	13D/A Amendment 3	11/24/2025 Event 11/20/2025
Samsara BioCapital, L.P.			4.9%	3,507,666
Samsara BioCapital GP, LLC			4.9%	3,507,666
Srinivas Akkaraju			4.9%	3,507,666
Inventiva S.A. 13D/A Amendment 1 IVA · 46124U107	IVA	46124U107	7.4%	13,540,194	13D/A Amendment 1	11/19/2025 Event 11/17/2025
Samsara BioCapital, L.P.			4.5%	8,345,389
Samsara BioCapital GP, LLC			4.5%	8,345,389
Samsara Opportunity Fund, L.P.			2.8%	5,194,805
Samsara Opportunity Fund GP, LLC			2.8%	5,194,805
Srinivas Akkaraju			7.4%	13,540,194
Alumis Inc. 13D/A Amendment 2 ALMS · 022307102	ALMS	022307102	4.9%	4,767,910	13D/A Amendment 2	11/17/2025 Event 11/13/2025
Samsara BioCapital, L.P.			4.6%	4,491,731
Samsara BioCapital GP, LLC			4.6%	4,491,731
Samsara Opportunity Fund, L.P.			0.3%	276,179
Samsara Opportunity Fund GP, LLC			0.3%	276,179
Srinivas Akkaraju			4.9%	4,767,910
CARGO Therapeutics, Inc. 13G/A Amendment 2 CRGX · 14179K101	CRGX	14179K101	0%	0	13G/A Amendment 2	11/14/2025 Event 9/30/2025
Samsara BioCapital, L.P.			0%	0
Samsara BioCapital GP, LLC			0%	0
Srinivas Akkaraju			0%	0
Rani Therapeutics Holdings, Inc 13D RANI · 753018100	RANI	753018100	9.9%	9,882,477	13D	10/30/2025 Event 10/23/2025
Samsara BioCapital, L.P.			5.0%	4,941,239
Samsara BioCapital GP, LLC			5.0%	4,941,239
Samsara Opportunity Fund, L.P.			5.0%	4,941,238
Samsara Opportunity Fund GP, LLC			5.0%	4,941,238
Srinivas Akkaraju			9.9%	9,882,477
Inventiva S.A. 13D IVA · 46124U107	IVA	46124U107	5.9%	8,161,942	13D	10/21/2025 Event 5/7/2025
Samsara BioCapital, L.P.			5.9%	8,161,942
Samsara BioCapital GP, LLC			5.9%	8,161,942
Srinivas Akkaraju			5.9%	8,161,942
Scholar Rock Holding Corp 13D/A Amendment 3 SRRK · 80706P103	SRRK	80706P103	7.2%	6,991,553	13D/A Amendment 3	10/7/2025 Event 10/3/2025
Samsara BioCapital, L.P.			6.6%	6,367,614
Samsara BioCapital GP, LLC			6.6%	6,367,614
Samsara Opportunity Fund, L.P.			0.5%	500,439
Samsara Opportunity Fund GP, LLC			0.5%	500,439
Srinivas Akkaraju			7.2%	6,991,553
vTv Therapeutics Inc. 13D/A Amendment 2 VTVT · 918385204	VTVT	918385204	9.9%	343,223	13D/A Amendment 2	9/25/2025 Event 9/22/2025
Samsara BioCapital, L.P.			6.5%	221,084
Samsara BioCapital GP, LLC			6.5%	221,084
Samsara Opportunity Fund, L.P.			3.5%	118,073
Samsara Opportunity Fund GP, LLC			3.5%	118,073
Srinivas Akkaraju			9.9%	343,223
Mineralys Therapeutics, Inc. 13D/A Amendment 3 MLYS · 603170101	MLYS	603170101	8.2%	6,346,194	13D/A Amendment 3	9/8/2025 Event 9/4/2025
Samsara BioCapital, L.P.			7.3%	5,674,916
Samsara BioCapital GP, LLC			7.3%	5,674,916
Samsara Opportunity Fund, L.P.			0.8%	588,235
Samsara Opportunity Fund GP, LLC			0.8%	588,235
Srinivas Akkaraju			8.2%	6,346,194
vTv Therapeutics Inc. 13D/A Amendment 1 VTVT · 918385204	VTVT	918385204	9.9%	343,223	13D/A Amendment 1	9/3/2025 Event 8/29/2025
Samsara BioCapital, L.P.			9.9%	339,157
Samsara BioCapital GP, LLC			9.9%	339,157
Srinivas Akkaraju			9.9%	343,223
Leap Therapeutics, Inc. 13G/A Amendment 1 CYPH · 52187K200	CYPH	52187K200	0%	0	13G/A Amendment 1	8/14/2025 Event 6/30/2025
Samsara BioCapital, L.P.			0%	0
Samsara BioCapital GP, LLC			0%	0
Srinivas Akkaraju			0%	0
OnKure Therapeutics, Inc. 13G/A Amendment 1 OKUR · 68277Q105	OKUR	68277Q105	0%	0	13G/A Amendment 1	8/14/2025 Event 6/30/2025
Samsara BioCapital, L.P.			0%	0
Samsara BioCapital GP, LLC			0%	0
Srinivas Akkaraju			0%	0
Palvella Therapeutics, Inc. 13G/A Amendment 1 PVLA · 697947109	PVLA	697947109	3.1%	339,743	13G/A Amendment 1	8/14/2025 Event 6/30/2025
Samsara BioCapital, L.P.			3.1%	339,743
Samsara BioCapital GP, LLC			3.1%	339,743
Srinivas Akkaraju			3.1%	339,743
Alumis Inc. 13D/A Amendment 1 ALMS · 022307102	ALMS	022307102	5.0%	4,801,370	13D/A Amendment 1	5/23/2025 Event 5/21/2025
Samsara BioCapital, L.P.			5.0%	4,801,370
Samsara BioCapital GP, LLC			5.0%	4,801,370
Srinivas Akkaraju			5.0%	4,801,370
Syros Pharmaceuticals, Inc. 13D/A Amendment 2 SYRS · 87184Q206	SYRS	87184Q206	2.6%	707,114	13D/A Amendment 2	3/27/2025 Event 11/18/2024
Samsara BioCapital, L.P.			2.6%	707,114
Samsara BioCapital GP, LLC			2.6%	707,114
Srinivas Akkaraju			2.6%	707,114
Kalaris Therapeutics, Inc. 13D KLRS · 482929106	KLRS	482929106	61.2%	11,448,081	13D	3/25/2025 Event 3/18/2025
Samsara BioCapital, L.P.			61.2%	11,448,081
Samsara BioCapital GP, LLC			61.2%	11,448,081
Srinivas Akkaraju			61.2%	11,448,081
Mineralys Therapeutics, Inc. 13D/A Amendment 2 MLYS · 603170101	MLYS	603170101	9.1%	5,736,305	13D/A Amendment 2	3/17/2025 Event 3/13/2025
Samsara BioCapital, L.P.			9.0%	5,674,916
Samsara BioCapital GP, LLC			9.0%	5,674,916
Srinivas Akkaraju			9.1%	5,736,305
IO Biotech, Inc. 13G/A Amendment 1 IOBTQ · 449778109	IOBTQ	449778109	3.8%	2,631,578	13G/A Amendment 1	2/14/2025 Event 12/31/2024
Samsara BioCapital, L.P.			3.8%	2,631,578
Samsara BioCapital GP, LLC			3.8%	2,631,578
Srinivas Akkaraju			3.8%	2,631,578
Palvella Therapeutics, Inc. 13G PVLA · 697947109	PVLA	697947109	6.1%	679,486	13G	12/20/2024 Event 12/13/2024
Samsara BioCapital, L.P.			6.1%	679,486
Samsara BioCapital GP, LLC			6.1%	679,486
Srinivas Akkaraju			6.1%	679,486

Includes filings since 12/18/2024, when the SEC began requiring structured 13D and 13G data.