SCHRODINGER INC

Ticker: SDGR CUSIP: 80810D103 Class: Common Stock

Wellington Shields & Co., LLC's Holding History (CIK: 0001506073)

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

Q4 2021

Shares 5,852 Value ($000) $204 Avg Close $45.65 Range $32.70 - $59.87

Q3 2021

Shares 24,245 Value ($000) $1,326 Avg Close $63.99 Range $53.35 - $77.53

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	5,852	$204	$45.65	$32.70 - $59.87
Q3 2021	24,245	$1,326	$63.99	$53.35 - $77.53