CF INDS HLDGS INC

Ticker: CF CUSIP: 125269100 Class: COM

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

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

Q1 2019

Shares 118,900 Value ($000) $4,860 Avg Close $35.76 Range $32.91 - $39.07

Q4 2018

Shares 261,300 Value ($000) $11,369 Avg Close $39.27 Range $33.60 - $47.19

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	118,900	$4,860	$35.76	$32.91 - $39.07
Q4 2018	261,300	$11,369	$39.27	$33.60 - $47.19