Sentinel Pension Advisors’s BioLife Solutions BLFS Stock Holding History

Sentinel Pension Advisors’s Portfolio BLFS Stock Details BLFS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-10,053	Closed	-$256K	–	132
2025 Q3	$256K	Hold	10,053	–	–	0.04%	111
2025 Q2	$217K	Hold	10,053	–	–	0.04%	115
2025 Q1	$230K	Hold	10,053	–	–	0.04%	104
2024 Q4	$261K	Hold	10,053	–	–	0.05%	96
2024 Q3	$252K	Hold	10,053	–	–	0.05%	99
2024 Q2	$215K	Hold	10,053	–	–	0.04%	102
2024 Q1	$186K	Hold	10,053	–	–	0.04%	108
2023 Q4	$163K	Hold	10,053	–	–	0.04%	98
2023 Q3	$139K	Hold	10,053	–	–	0.03%	100
2023 Q2	$222K	Hold	10,053	–	–	0.05%	91
2023 Q1	$199K	Sell	10,053 -1,000	-9%	-$22.5K	0.05%	88
2022 Q4	$201K	Hold	11,053	–	–	0.06%	81
2022 Q3	$251K	Hold	11,053	–	–	0.09%	72
2022 Q2	$153K	Sell	11,053 -1,039	-9%	-$15.2K	0.05%	85
2022 Q1	$275K	Buy	12,092 +1,000	+9%	+$26.3K	0.09%	75
2021 Q4	$413K	Hold	11,092	–	–	0.13%	69
2021 Q3	$469K	Sell	11,092 -51,750	-82%	-$2.49M	0.16%	62
2021 Q2	$2.8M	Buy	62,842 +34,749	+124%	+$1.22M	0.98%	21
2021 Q1	$1.01M	Sell	28,093 -158,299	-85%	-$6.26M	0.37%	39
2020 Q4	$7.43M	Sell	186,392 -70,997	-28%	-$2.42M	2.72%	10
2020 Q3	$7.45M	Sell	257,389 -842,611	-77%	-$18.2M	2.88%	10
2020 Q2	$18M	Hold	1,100,000	–	–	7.51%	4
2020 Q1	$10.4M	Buy	+1,100,000	New	+$15.1M	5.08%	5

Other funds holding BLFS

Casdin Capital New York $2B AUM 147.21% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

FAM

Fred Alger Management New York $30B AUM 76.99% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Sentinel Pension Advisors's BLFS Position: Q4 2025 in Review

Sentinel Pension Advisors sold out of BioLife Solutions (BLFS) in Q4 2025, closing a stake of 10,053 shares — an estimated $256K sold.

Sentinel Pension Advisors first reported a position in BLFS in Q1 2020 and held it in 23 quarters. The position peaked at $18M in Q2 2020. 187 funds tracked by Wall St. Rank hold BLFS as of Q4 2025.

Sentinel Pension Advisors reported no remaining BioLife Solutions position as of Q4 2025 after selling out during the quarter.
Sentinel Pension Advisors sold 10,053 BioLife Solutions shares in Q4 2025, an estimated $256K.
Sentinel Pension Advisors first reported a position in BioLife Solutions in Q1 2020 and held it in 23 quarters.
Sentinel Pension Advisors's BioLife Solutions position peaked at $18M in Q2 2020.
187 funds tracked by Wall St. Rank held BioLife Solutions as of Q4 2025.

Based on Sentinel Pension Advisors's 13F filing for Q4 2025, filed 12 Jan 2026.