SPOK HLDGS INC

Ticker: SPOK CUSIP: 84863T106 Class: COM

Aperio Group, LLC's Holding History (CIK: 0001364615)

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

Q2 2019
Shares 8,674 Value ($000) $130 Avg Close $14.84 Range $13.36 - $17.25
Q4 2018
Shares 11,692 Value ($000) $155 Avg Close $14.41 Range $12.21 - $15.69
Q3 2018
Shares 14,889 Value ($000) $229 Avg Close $15.11 Range $14.10 - $15.85
Q2 2018
Shares 19,591 Value ($000) $295 Avg Close $15.05 Range $14.16 - $15.85
Q1 2018
Shares 25,994 Value ($000) $389 Avg Close $15.13 Range $13.75 - $16.25
Q4 2017
Shares 31,299 Value ($000) $490 Avg Close $16.76 Range $15.18 - $18.85
Q3 2017
Shares 59,443 Value ($000) $912 Avg Close $16.33 Range $14.45 - $18.05
Q2 2017
Shares 102,627 Value ($000) $1,816 Avg Close $17.90 Range $16.50 - $20.60
Q1 2017
Shares 86,394 Value ($000) $1,641 Avg Close $19.40 Range $17.40 - $22.60
Q4 2016
Shares 65,482 Value ($000) $1,359 Avg Close $18.57 Range $16.05 - $21.85
Q3 2016
Shares 54,775 Value ($000) $976 Avg Close $18.00 Range $16.24 - $20.96
Q2 2016
Shares 44,198 Value ($000) $847 Avg Close $17.44 Range $16.04 - $19.31
Q1 2016
Shares 39,349 Value ($000) $689 Avg Close $17.01 Range $15.49 - $18.31
Q4 2015
Shares 30,148 Value ($000) $552 Avg Close $17.71 Range $15.58 - $19.08
Q3 2015
Shares 24,029 Value ($000) $396 Avg Close $16.55 Range $15.26 - $17.84
Q2 2015
Shares 23,967 Value ($000) $404 Avg Close $18.28 Range $15.93 - $21.73
Q1 2015
Shares 19,715 Value ($000) $378 Avg Close $18.36 Range $16.27 - $20.45
Q4 2014
Shares 13,945 Value ($000) $242 Avg Close $15.59 Range $12.93 - $17.95
Q3 2014
Shares 16,016 Value ($000) $208 Avg Close $14.87 Range $13.00 - $18.30