SCHRODINGER INC

Ticker: SDGR CUSIP: 80810D103 Class: Common Stock

LORD, ABBETT & CO. LLC's Holding History (CIK: 0000728100)

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

Q4 2020

Shares 352,253 Value ($000) $27,891 Avg Close $62.88 Range $47.50 - $86.38

Q3 2020

Shares 336,423 Value ($000) $15,983 Avg Close $68.76 Range $46.27 - $99.50

Q2 2020

Shares 214,114 Value ($000) $19,606 Avg Close $58.21 Range $35.80 - $92.02

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	352,253	$27,891	$62.88	$47.50 - $86.38
Q3 2020	336,423	$15,983	$68.76	$46.27 - $99.50
Q2 2020	214,114	$19,606	$58.21	$35.80 - $92.02