SCHWEITZER-MAUDUIT INTL INC

Ticker: MATV CUSIP: 808541106 Class: Common Stock

Stanley-Laman Group, Ltd.'s Holding History (CIK: 0001601489)

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

Q1 2017

Shares 45,381 Value ($000) $1,880 Avg Close $27.92 Range $25.83 - $30.30

Q4 2016

Shares 51,155 Value ($000) $2,329 Avg Close $26.02 Range $22.53 - $30.29

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2017	45,381	$1,880	$27.92	$25.83 - $30.30
Q4 2016	51,155	$2,329	$26.02	$22.53 - $30.29