ALLISON TRANSMISSION HLDGS I

Ticker: ALSN CUSIP: 01973R101 Class: Common Stock

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

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

Q3 2017

Shares 36,800 Value ($000) $1,381 Avg Close $31.90 Range $28.91 - $35.19

Q2 2017

Shares 36,800 Value ($000) $1,380 Avg Close $32.55 Range $29.70 - $34.85

Q1 2017

Shares 36,800 Value ($000) $1,327 Avg Close $30.95 Range $28.45 - $33.10

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	36,800	$1,381	$31.90	$28.91 - $35.19
Q2 2017	36,800	$1,380	$32.55	$29.70 - $34.85
Q1 2017	36,800	$1,327	$30.95	$28.45 - $33.10