BIO-TECHNE CORP

Ticker: TECH CUSIP: 09073M104 Class: EQTY

Essex Savings Bank's Holding History (CIK: 0001752212)

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

Q2 2019

Shares 46 Value ($000) $10 Avg Close $48.91 Range $43.73 - $52.56

Q1 2019

Shares 23 Value ($000) $5 Avg Close $43.61 Range $32.57 - $48.83

Q4 2018

Shares 23 Value ($000) $3 Avg Close $40.40 Range $32.13 - $49.71

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2019	46	$10	$48.91	$43.73 - $52.56
Q1 2019	23	$5	$43.61	$32.57 - $48.83
Q4 2018	23	$3	$40.40	$32.13 - $49.71