IRONWOOD PHARMACEUTICALS INC

Ticker: IRWD CUSIP: 46333X108 Class: COM CL A

PEREGRINE CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000764529)

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

Q4 2020

Shares 1,023,882 Value ($000) $11,662 Avg Close $10.94 Range $8.65 - $12.55

Q3 2020

Shares 1,117,031 Value ($000) $10,048 Avg Close $9.94 Range $8.63 - $10.84

Q2 2020

Shares 1,223,278 Value ($000) $12,624 Avg Close $10.23 Range $8.92 - $12.37

Q1 2020

Shares 1,264,317 Value ($000) $12,757 Avg Close $11.75 Range $7.99 - $14.06

Q4 2019

Shares 1,259,947 Value ($000) $16,770 Avg Close $11.03 Range $7.91 - $14.10

Q3 2019

Shares 1,274,690 Value ($000) $10,943 Avg Close $9.72 Range $8.40 - $11.97

Q2 2019

Shares 1,232,782 Value ($000) $13,487 Avg Close $11.20 Range $9.61 - $13.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	1,023,882	$11,662	$10.94	$8.65 - $12.55
Q3 2020	1,117,031	$10,048	$9.94	$8.63 - $10.84
Q2 2020	1,223,278	$12,624	$10.23	$8.92 - $12.37
Q1 2020	1,264,317	$12,757	$11.75	$7.99 - $14.06
Q4 2019	1,259,947	$16,770	$11.03	$7.91 - $14.10
Q3 2019	1,274,690	$10,943	$9.72	$8.40 - $11.97
Q2 2019	1,232,782	$13,487	$11.20	$9.61 - $13.00