Historical shareholding details of Allspring Global Investments Holdings, LLC holdings in Biolife Solutions Inc (BLFS)

Monthly changes of Allspring Global Investments Holdings, LLC shareholding in Biolife Solutions Inc over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Dec 31, 2024	Allspring Global Investments Holdings, Llc	95,332	0.20%

Sep 30, 2024	Allspring Global Investments Holdings, Llc	111,114	0.24%

Jun 30, 2024	Allspring Global Investments Holdings, Llc	134,077	0.29%

Mar 31, 2024	Allspring Global Investments Holdings, Llc	131,203	0.28%

Dec 31, 2023	Allspring Global Investments Holdings, Llc	81	0.00%

Sep 30, 2023	Allspring Global Investments Holdings, Llc	11,346	0.03%

Jun 30, 2023	Allspring Global Investments Holdings, Llc	6,022	0.01%

Mar 31, 2023	Allspring Global Investments Holdings, Llc	2,934	0.01%