ALLISON TRANSMISSION HLDGS I

Ticker: ALSN CUSIP: 01973R101 Class: Common Stock

Laurion Capital Management LP's Holding History (CIK: 0001390202)

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

Q3 2020

Shares 21,100 Value ($000) $741 Avg Close $33.15 Range $29.09 - $36.64

Q2 2020

Shares 28,400 Value ($000) $1,045 Avg Close $32.65 Range $26.47 - $38.50

Q2 2017

Shares 14,380 Value ($000) $539 Avg Close $32.55 Range $29.70 - $34.85

Q1 2017

Shares 15,100 Value ($000) $545 Avg Close $30.95 Range $28.45 - $33.10

Q3 2016

Shares 11,200 Value ($000) $321 Avg Close $24.27 Range $23.07 - $26.19

Q2 2016

Shares 9,100 Value ($000) $257 Avg Close $23.76 Range $22.09 - $25.71

Q1 2016

Shares 8,100 Value ($000) $219 Avg Close $20.64 Range $17.43 - $23.15

Q1 2014

Shares 62,300 Value ($000) $1,865 Avg Close $23.70 Range $21.59 - $25.56

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2020	21,100	$741	$33.15	$29.09 - $36.64
Q2 2020	28,400	$1,045	$32.65	$26.47 - $38.50
Q2 2017	14,380	$539	$32.55	$29.70 - $34.85
Q1 2017	15,100	$545	$30.95	$28.45 - $33.10
Q3 2016	11,200	$321	$24.27	$23.07 - $26.19
Q2 2016	9,100	$257	$23.76	$22.09 - $25.71
Q1 2016	8,100	$219	$20.64	$17.43 - $23.15
Q1 2014	62,300	$1,865	$23.70	$21.59 - $25.56