BIO-TECHNE CORP

Ticker: TECH CUSIP: 09073M104 Class: EQTY

GSB Wealth Management, LLC's Holding History (CIK: 0001660694)

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

Q1 2022

Shares 543 Value ($000) $235 Avg Close $101.38 Range $85.43 - $127.46

Q4 2021

Shares 543 Value ($000) $281 Avg Close $120.38 Range $110.44 - $130.51

Q3 2021

Shares 543 Value ($000) $263 Avg Close $119.43 Range $107.71 - $133.47

Q2 2021

Shares 543 Value ($000) $244 Avg Close $103.21 Range $93.63 - $111.29

Q1 2021

Shares 543 Value ($000) $207 Avg Close $89.39 Range $76.05 - $101.69

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	543	$235	$101.38	$85.43 - $127.46
Q4 2021	543	$281	$120.38	$110.44 - $130.51
Q3 2021	543	$263	$119.43	$107.71 - $133.47
Q2 2021	543	$244	$103.21	$93.63 - $111.29
Q1 2021	543	$207	$89.39	$76.05 - $101.69