METTLER TOLEDO INTERNATIONAL

Ticker: MTD CUSIP: 592688105 Class: EQTY

TRUST CO OF OKLAHOMA's Holding History (CIK: 0001083323)

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

Q1 2021

Shares 1,300 Value ($000) $1,502,397 Avg Close $1158.97 Range $1033.40 - $1271.67

Q4 2020

Shares 1,300 Value ($000) $1,481,584 Avg Close $1096.55 Range $959.60 - $1228.41

Q3 2020

Shares 1,300 Value ($000) $1,255,475 Avg Close $927.87 Range $793.75 - $1009.07

Q1 2020

Shares 1,350 Value ($000) $932,189 Avg Close $746.12 Range $579.40 - $843.82

Q4 2019

Shares 1,350 Value ($000) $1,070,928 Avg Close $722.02 Range $641.70 - $798.12

Q3 2019

Shares 1,350 Value ($000) $950,940 Avg Close $734.27 Range $638.92 - $873.51

Q2 2019

Shares 1,400 Value ($000) $1,176,000 Avg Close $754.23 Range $681.75 - $840.00

Q1 2019

Shares 1,400 Value ($000) $1,012,200 Avg Close $650.03 Range $500.74 - $732.46

Q4 2018

Shares 1,400 Value ($000) $791,812 Avg Close $580.81 Range $521.79 - $650.77

Q3 2018

Shares 1,400 Value ($000) $852,572 Avg Close $588.39 Range $552.87 - $626.07

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	1,300	$1,502,397	$1158.97	$1033.40 - $1271.67
Q4 2020	1,300	$1,481,584	$1096.55	$959.60 - $1228.41
Q3 2020	1,300	$1,255,475	$927.87	$793.75 - $1009.07
Q1 2020	1,350	$932,189	$746.12	$579.40 - $843.82
Q4 2019	1,350	$1,070,928	$722.02	$641.70 - $798.12
Q3 2019	1,350	$950,940	$734.27	$638.92 - $873.51
Q2 2019	1,400	$1,176,000	$754.23	$681.75 - $840.00
Q1 2019	1,400	$1,012,200	$650.03	$500.74 - $732.46
Q4 2018	1,400	$791,812	$580.81	$521.79 - $650.77
Q3 2018	1,400	$852,572	$588.39	$552.87 - $626.07