KENNAMETAL INC

Ticker: KMT CUSIP: 489170100 Class: Common Stock

Ledyard National Bank's Holding History (CIK: 0001310658)

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

Q4 2018

Shares 1,655 Value ($000) $55 Avg Close $30.87 Range $24.71 - $36.34

Q3 2018

Shares 1,655 Value ($000) $72 Avg Close $32.09 Range $28.13 - $36.57

Q2 2018

Shares 1,655 Value ($000) $59 Avg Close $30.94 Range $27.59 - $33.32

Q1 2018

Shares 1,655 Value ($000) $66 Avg Close $36.56 Range $31.63 - $41.96

Q4 2017

Shares 1,655 Value ($000) $80 Avg Close $35.53 Range $31.72 - $39.39

Q3 2017

Shares 1,655 Value ($000) $67 Avg Close $29.31 Range $25.48 - $32.43

Q1 2017

Shares 3,050 Value ($000) $120 Avg Close $28.90 Range $24.47 - $31.41

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	1,655	$55	$30.87	$24.71 - $36.34
Q3 2018	1,655	$72	$32.09	$28.13 - $36.57
Q2 2018	1,655	$59	$30.94	$27.59 - $33.32
Q1 2018	1,655	$66	$36.56	$31.63 - $41.96
Q4 2017	1,655	$80	$35.53	$31.72 - $39.39
Q3 2017	1,655	$67	$29.31	$25.48 - $32.43
Q1 2017	3,050	$120	$28.90	$24.47 - $31.41