OSMOTICA PHARMACEUTICALS PLC

Ticker: RVLPQ CUSIP: G6S41R101 Class: SHS

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q1 2021

Shares 37,712 Value ($000) $123 Avg Close $4.11 Range $3.10 - $4.95

Q4 2020

Shares 216,264 Value ($000) $891 Avg Close $5.76 Range $4.00 - $6.49

Q3 2020

Shares 332,094 Value ($000) $1,797 Avg Close $5.76 Range $4.71 - $9.67

Q2 2020

Shares 144,982 Value ($000) $976 Avg Close $4.89 Range $2.81 - $7.38

Q1 2020

Shares 144,982 Value ($000) $461 Avg Close $5.33 Range $3.01 - $7.25

Q4 2019

Shares 59,300 Value ($000) $415 Avg Close $5.34 Range $3.40 - $7.97

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	37,712	$123	$4.11	$3.10 - $4.95
Q4 2020	216,264	$891	$5.76	$4.00 - $6.49
Q3 2020	332,094	$1,797	$5.76	$4.71 - $9.67
Q2 2020	144,982	$976	$4.89	$2.81 - $7.38
Q1 2020	144,982	$461	$5.33	$3.01 - $7.25
Q4 2019	59,300	$415	$5.34	$3.40 - $7.97