BIO-TECHNE CORP

Ticker: TECH CUSIP: 09073M104 Class: EQTY

Winslow Capital Management, LLC's Holding History (CIK: 0000900973)

Note: Option positions (PUT/CALL) are excluded.

Q4 2022

Shares 3,147,924 Value ($000) $260,900 Avg Close $78.25 Range $66.97 - $89.34

Q3 2022

Shares 690,742 Value ($000) $196,170 Avg Close $85.06 Range $69.28 - $97.74

Q2 2022

Shares 775,099 Value ($000) $268,680 Avg Close $92.17 Range $78.24 - $111.87

Q1 2022

Shares 734,215 Value ($000) $317,944 Avg Close $101.38 Range $85.43 - $127.46

Q4 2021

Shares 631,043 Value ($000) $326,464 Avg Close $120.38 Range $110.44 - $130.51

Q3 2021

Shares 293,703 Value ($000) $142,319 Avg Close $119.43 Range $107.71 - $133.47

Q2 2021

Shares 294,891 Value ($000) $132,778 Avg Close $103.21 Range $93.63 - $111.29

Q1 2021

Shares 306,557 Value ($000) $117,083 Avg Close $89.39 Range $76.05 - $101.69

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	3,147,924	$260,900	$78.25	$66.97 - $89.34
Q3 2022	690,742	$196,170	$85.06	$69.28 - $97.74
Q2 2022	775,099	$268,680	$92.17	$78.24 - $111.87
Q1 2022	734,215	$317,944	$101.38	$85.43 - $127.46
Q4 2021	631,043	$326,464	$120.38	$110.44 - $130.51
Q3 2021	293,703	$142,319	$119.43	$107.71 - $133.47
Q2 2021	294,891	$132,778	$103.21	$93.63 - $111.29
Q1 2021	306,557	$117,083	$89.39	$76.05 - $101.69