LEXICON PHARMACEUTICALS INC

Ticker: LXRX CUSIP: 528872302 Class: COM NEW

Spark Investment Management LLC's Holding History (CIK: 0001554871)

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

Q1 2020

Shares 143,248 Value ($000) $279 Avg Close $2.98 Range $1.70 - $4.47

Q4 2019

Shares 363,100 Value ($000) $1,506 Avg Close $3.85 Range $2.51 - $5.33

Q4 2016

Shares 35,020 Value ($000) $484 Avg Close $16.04 Range $13.71 - $19.50

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	143,248	$279	$2.98	$1.70 - $4.47
Q4 2019	363,100	$1,506	$3.85	$2.51 - $5.33
Q4 2016	35,020	$484	$16.04	$13.71 - $19.50