SIMPSON MFG INC

Ticker: SSD CUSIP: 829073105 Class: Common Stock

Great Diamond Partners, LLC's Holding History (CIK: 0001801112)

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

Q4 2019

Shares 312 Value ($000) $25 Avg Close $73.79 Range $63.49 - $80.83

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	312	$25	$73.79	$63.49 - $80.83