DOLBY LABORATORIES INC

Ticker: DLB CUSIP: 25659T107 Class: Common Stock

THOMPSON DAVIS & CO., INC.'s Holding History (CIK: 0001017284)

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

Q1 2018
Shares 200 Value ($000) $13 Avg Close $57.61 Range $52.34 - $66.45
Q4 2017
Shares 400 Value ($000) $25 Avg Close $53.98 Range $50.40 - $56.65
Q3 2017
Shares 99 Value ($000) $6 Avg Close $46.70 Range $42.82 - $53.33
Q2 2017
Shares 99 Value ($000) $5 Avg Close $45.31 Range $43.53 - $47.83
Q1 2017
Shares 99 Value ($000) $5 Avg Close $43.87 Range $39.92 - $46.64
Q4 2016
Shares 99 Value ($000) $4 Avg Close $42.59 Range $39.80 - $48.52
Q3 2016
Shares 254 Value ($000) $14 Avg Close $44.12 Range $39.59 - $48.22
Q2 2016
Shares 190 Value ($000) $9 Avg Close $40.14 Range $36.94 - $43.63
Q1 2016
Shares 79 Value ($000) $3 Avg Close $32.54 Range $26.57 - $38.48
Q4 2015
Shares 79 Value ($000) $3 Avg Close $29.99 Range $27.42 - $31.59
Q3 2015
Shares 79 Value ($000) $3 Avg Close $29.71 Range $26.03 - $34.72
Q2 2015
Shares 79 Value ($000) $3 Avg Close $34.39 Range $32.50 - $36.27
Q1 2015
Shares 79 Value ($000) $3 Avg Close $34.58 Range $32.21 - $37.66
Q4 2014
Shares 79 Value ($000) $3 Avg Close $36.69 Range $32.58 - $39.93