DOLBY LABORATORIES INC

Ticker: DLB CUSIP: 25659T107 Class: Common Stock

Sandhill Capital Partners LLC's Holding History (CIK: 0001556245)

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

Q2 2018

Shares 299,736 Value ($000) $18,491 Avg Close $57.13 Range $52.96 - $62.04

Q1 2018

Shares 286,058 Value ($000) $18,182 Avg Close $57.61 Range $52.34 - $66.45

Q4 2017

Shares 265,618 Value ($000) $16,468 Avg Close $53.98 Range $50.40 - $56.65

Q3 2017

Shares 253,007 Value ($000) $14,553 Avg Close $46.70 Range $42.82 - $53.33

Q2 2017

Shares 246,250 Value ($000) $12,056 Avg Close $45.31 Range $43.53 - $47.83

Q1 2017

Shares 234,106 Value ($000) $12,269 Avg Close $43.87 Range $39.92 - $46.64

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	299,736	$18,491	$57.13	$52.96 - $62.04
Q1 2018	286,058	$18,182	$57.61	$52.34 - $66.45
Q4 2017	265,618	$16,468	$53.98	$50.40 - $56.65
Q3 2017	253,007	$14,553	$46.70	$42.82 - $53.33
Q2 2017	246,250	$12,056	$45.31	$43.53 - $47.83
Q1 2017	234,106	$12,269	$43.87	$39.92 - $46.64