ALLISON TRANSMISSION HLDGS I

Ticker: ALSN CUSIP: 01973R101 Class: Common Stock

SeaBridge Investment Advisors LLC's Holding History (CIK: 0001304229)

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

Q4 2016

Shares 1,230 Value ($000) $41 Avg Close $26.93 Range $23.32 - $31.01

Q3 2016

Shares 1,230 Value ($000) $35 Avg Close $24.27 Range $23.07 - $26.19

Q2 2016

Shares 1,230 Value ($000) $35 Avg Close $23.76 Range $22.09 - $25.71

Q1 2016

Shares 1,230 Value ($000) $33 Avg Close $20.64 Range $17.43 - $23.15

Q4 2015

Shares 1,230 Value ($000) $32 Avg Close $23.12 Range $20.82 - $24.75

Q3 2015

Shares 1,230 Value ($000) $33 Avg Close $24.10 Range $21.83 - $25.35

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2016	1,230	$41	$26.93	$23.32 - $31.01
Q3 2016	1,230	$35	$24.27	$23.07 - $26.19
Q2 2016	1,230	$35	$23.76	$22.09 - $25.71
Q1 2016	1,230	$33	$20.64	$17.43 - $23.15
Q4 2015	1,230	$32	$23.12	$20.82 - $24.75
Q3 2015	1,230	$33	$24.10	$21.83 - $25.35