ALEXANDRIA REAL ESTATE EQ IN

CUSIP: 015271505 Class: CONVERTIBLE PREFERRED STOCK

CSS LLC/IL's Holding History (CIK: 0001103646)

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

Q3 2019

Shares 58,117 Value ($000) $2,250 Avg Close — Range —

Q2 2019

Shares 19,250 Value ($000) $729 Avg Close — Range —

Q1 2019

Shares 8,637 Value ($000) $325 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2019	58,117	$2,250	—	—
Q2 2019	19,250	$729	—	—
Q1 2019	8,637	$325	—	—