SPOK HLDGS INC

Ticker: SPOK CUSIP: 84863T106 Class: COM

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q4 2025
Shares 70 Value ($000) $1 Avg Close $14.16 Range $12.26 - $17.31
Q3 2025
Shares 488 Value ($000) $0 Avg Close $17.80 Range $16.94 - $19.31
Q1 2024
Shares 1,879 Value ($000) $0 Avg Close $16.46 Range $14.78 - $18.14
Q4 2023
Shares 3,089 Value ($000) $0 Avg Close $15.39 Range $13.53 - $18.05
Q1 2023
Shares 4,579 Value ($000) $0 Avg Close $9.13 Range $8.05 - $10.84
Q4 2022
Shares 12,310 Value ($000) $0 Avg Close $8.12 Range $7.53 - $8.91
Q2 2022
Shares 6,853 Value ($000) $43 Avg Close $7.28 Range $6.18 - $8.16
Q1 2022
Shares 5,931 Value ($000) $47 Avg Close $9.08 Range $7.96 - $10.14
Q4 2021
Shares 8,208 Value ($000) $76 Avg Close $9.81 Range $8.59 - $11.46
Q3 2021
Shares 401 Value ($000) $3 Avg Close $8.98 Range $7.16 - $10.84
Q2 2021
Shares 401 Value ($000) $3 Avg Close $10.68 Range $9.41 - $11.94
Q2 2020
Shares 516 Value ($000) $4 Avg Close $10.36 Range $8.95 - $11.94
Q3 2019
Shares 16,187 Value ($000) $193 Avg Close $12.92 Range $11.12 - $15.57
Q2 2019
Shares 12,607 Value ($000) $189 Avg Close $14.84 Range $13.36 - $17.25
Q1 2019
Shares 1,208 Value ($000) $16 Avg Close $13.88 Range $13.15 - $14.92
Q4 2018
Shares 1,382 Value ($000) $18 Avg Close $14.41 Range $12.21 - $15.69
Q2 2018
Shares 6,870 Value ($000) $103 Avg Close $15.05 Range $14.16 - $15.85
Q1 2018
Shares 10,961 Value ($000) $163 Avg Close $15.13 Range $13.75 - $16.25
Q4 2017
Shares 9,192 Value ($000) $143 Avg Close $16.76 Range $15.18 - $18.85
Q2 2017
Shares 218 Value ($000) $3 Avg Close $17.90 Range $16.50 - $20.60
Q3 2016
Shares 67 Value ($000) $1 Avg Close $18.00 Range $16.24 - $20.96
Q2 2015
Shares 22 Value ($000) $0 Avg Close $18.28 Range $15.93 - $21.73