Insider Buying and Selling - BLFS

Transaction	Filed	Name	Type	Shares @ Price	Value	Balance change		Ownership
03/23/2026 10b5-1	03/31/2026	Foster Karen A. Chief Quality and Operations Officer	Sell	-2,577 @ $19.17	($49,401.09)	108,758	(-2.31%)	Direct
03/09/2026	03/09/2026	Foster Karen A. Chief Quality and Operations Officer	Sell	-500 @ $20.00	($10,000.00)	113,242	(-0.44%)	Direct
03/05/2026	03/09/2026	Foster Karen A. Chief Quality and Operations Officer	Sell	-96,923 @ $20.15	($1,952,998.45)	113,742	(-46.01%)	Direct
03/03/2026 10b5-1	03/05/2026	Aebersold Sarah Chief Human Resources Officer Officer	Sell	-219 @ $20.74	($4,542.06)	93,360	(-0.23%)	Direct
03/03/2026 10b5-1	03/05/2026	Berard Todd Chief Marketing Officer Officer	Sell	-353 @ $20.74	($7,321.22)	165,940	(-0.21%)	Direct
03/03/2026 10b5-1	03/05/2026	Foster Karen A. Chief Quality and Operations Officer	Sell	-418 @ $20.74	($8,669.32)	210,665	(-0.20%)	Direct
03/03/2026 10b5-1	03/05/2026	Mathew Aby J. EVP & Chief Scientific Officer Officer	Sell	-529 @ $20.74	($10,971.46)	392,937	(-0.13%)	Direct
03/03/2026 10b5-1	03/05/2026	Werner Sean Chief Technology Officer Officer	Sell	-111 @ $20.74	($2,302.14)	49,932	(-0.22%)	Direct
03/03/2026 10b5-1	03/05/2026	Wichterman Troy Chief Financial Officer CFO	Sell	-588 @ $20.74	($12,195.12)	220,649	(-0.27%)	Direct
01/06/2026 10b5-1	01/08/2026	Aebersold Sarah Chief Human Resources Officer Officer	Sell	-241 @ $25.59	($6,167.19)	75,765	(-0.32%)	Direct
01/06/2026 10b5-1	01/08/2026	Berard Todd Chief Marketing Officer Officer	Sell	-344 @ $25.59	($8,802.96)	132,564	(-0.26%)	Direct
01/06/2026 10b5-1	01/08/2026	Foster Karen A. Chief Quality and Operations Officer	Sell	-335 @ $25.59	($8,572.65)	191,984	(-0.17%)	Direct
01/06/2026 10b5-1	01/08/2026	Mathew Aby J. EVP & Chief Scientific Officer Officer	Sell	-405 @ $25.59	($10,363.95)	349,350	(-0.12%)	Direct
01/06/2026 10b5-1	01/08/2026	Wichterman Troy Chief Financial Officer CFO	Sell	-990 @ $25.59	($25,334.10)	150,746	(-0.65%)	Direct
12/15/2025	12/17/2025	Aebersold Sarah Chief Human Resources Officer Officer	Sell	-713 @ $24.46	($17,439.98)	76,006	(-0.93%)	Direct
12/15/2025	12/17/2025	Duross Amy Director	Sell	-2,000 @ $24.60	($49,200.00)	18,687	(-9.67%)	Direct
12/09/2025 10b5-1	12/17/2025	Aebersold Sarah Chief Human Resources Officer Officer	Sell	-233 @ $25.13	($5,855.29)	76,719	(-0.30%)	Direct
12/09/2025 10b5-1	12/17/2025	Berard Todd Chief Marketing Officer Officer	Sell	-358 @ $25.13	($8,996.54)	132,908	(-0.27%)	Direct
12/09/2025 10b5-1	12/17/2025	Foster Karen A. Chief Quality and Operations Officer	Sell	-519 @ $25.13	($13,042.47)	192,319	(-0.27%)	Direct
12/09/2025 10b5-1	12/17/2025	Mathew Aby J. EVP & Chief Scientific Officer Officer	Sell	-631 @ $25.13	($15,857.03)	349,755	(-0.18%)	Direct
12/09/2025 10b5-1	12/17/2025	Wichterman Troy Chief Financial Officer CFO	Sell	-1,033 @ $25.13	($25,959.29)	151,736	(-0.68%)	Direct
12/04/2025	12/05/2025	Wichterman Troy Chief Financial Officer CFO	Sell	-30,000 @ $25.72	($771,600.00)	152,769	(-16.41%)	Direct
11/26/2025	11/28/2025	Duross Amy Director	Sell	-2,000 @ $27.00	($54,000.00)	20,687	(-8.82%)	Direct
11/25/2025 10b5-1	11/28/2025	Aebersold Sarah Chief Human Resources Officer Officer	Sell	-217 @ $26.74	($5,802.58)	76,952	(-0.28%)	Direct
11/25/2025 10b5-1	11/28/2025	Berard Todd Chief Marketing Officer Officer	Sell	-351 @ $26.74	($9,385.74)	133,266	(-0.26%)	Direct
11/25/2025	11/28/2025	Duross Amy Director	Sell	-2,000 @ $27.00	($54,000.00)	22,687	(-8.10%)	Direct
11/25/2025 10b5-1	11/28/2025	Foster Karen A. Chief Quality and Operations Officer	Sell	-415 @ $26.74	($11,097.10)	192,838	(-0.21%)	Direct
11/25/2025 10b5-1	11/28/2025	Mathew Aby J. EVP & Chief Scientific Officer Officer	Sell	-526 @ $26.74	($14,065.24)	350,386	(-0.15%)	Direct
11/25/2025 10b5-1	11/28/2025	Werner Sean Chief Technology Officer Officer	Sell	-110 @ $26.74	($2,941.40)	25,927	(-0.42%)	Direct
11/25/2025 10b5-1	11/28/2025	Wichterman Troy Chief Financial Officer CFO	Sell	-584 @ $26.74	($15,616.16)	182,769	(-0.32%)	Direct
11/21/2025	11/21/2025	Duross Amy Director	Sell	-1,000 @ $26.00	($26,000.00)	24,687	(-3.89%)	Direct
11/20/2025	11/21/2025	Duross Amy Director	Sell	-4,523 @ $24.51	($110,858.73)	25,687	(-14.97%)	Direct
11/19/2025	11/21/2025	Duross Amy Director	Sell	-477 @ $24.50	($11,686.50)	30,210	(-1.55%)	Direct
11/13/2025	11/13/2025	De Greef Roderick President and CEO CEO Director	Sell	-31,165 @ $25.33	($789,409.45)	389,998	(-7.40%)	Direct
11/12/2025	11/13/2025	De Greef Roderick President and CEO CEO Director	Sell	-33,418 @ $25.88	($864,857.84)	421,163	(-7.35%)	Direct
11/11/2025	11/13/2025	De Greef Roderick President and CEO CEO Director	Sell	-35,417 @ $26.15	($926,154.55)	454,581	(-7.23%)	Direct
10/24/2025 10b5-1	10/28/2025	Goswami Joydeep Director	Sell	-1,666 @ $28.99	($48,297.34)	44,986	(-3.57%)	Direct
10/22/2025 10b5-1	10/24/2025	De Greef Roderick President and CEO CEO Director	Sell	-37,795 @ $27.30	($1,031,803.50)	489,998	(-7.16%)	Direct
10/20/2025 10b5-1	10/22/2025	Werner Sean Chief Technology Officer Officer	Sell	-275 @ $27.82	($7,650.50)	26,037	(-1.05%)	Direct
10/09/2025 10b5-1	10/14/2025	Aebersold Sarah Chief Human Resources Officer Officer	Sell	-188 @ $27.36	($5,143.68)	77,169	(-0.24%)	Direct
10/09/2025 10b5-1	10/14/2025	Berard Todd Chief Marketing Officer Officer	Sell	-289 @ $27.36	($7,907.04)	133,617	(-0.22%)	Direct
10/09/2025 10b5-1	10/14/2025	Foster Karen A. Chief Quality and Operations Officer	Sell	-419 @ $27.36	($11,463.84)	193,253	(-0.22%)	Direct
10/09/2025 10b5-1	10/14/2025	Mathew Aby J. EVP & Chief Scientific Officer Officer	Sell	-509 @ $27.36	($13,926.24)	350,912	(-0.14%)	Direct
10/09/2025 10b5-1	10/14/2025	Wichterman Troy Chief Financial Officer CFO	Sell	-833 @ $27.36	($22,790.88)	183,353	(-0.45%)	Direct
09/15/2025 10b5-1	09/17/2025	Aebersold Sarah Chief Human Resources Officer Officer	Sell	-714 @ $25.61	($18,285.54)	77,357	(-0.91%)	Direct

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Biolife Solutions Inc - BLFS

Latest data: 9/14/2026 10:02:20 PM

Buy Breakdown

Total $0

Sell Breakdown

Total $7,088,736

Monthly Totals