SPOK
Spok Holdings (SPOK)
NASDAQ
$10.66+$0.010 (+0.09%)
Price as of Sep 11, 2026 7:30 PM EDT
  • $222.8M
    Market Cap
  • -32.10%
    1-Year Change
  • Health Information Services
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
BLACKROCK FUND ADVISORS
12.54%
2.6M
-153,291 (-5.85%)
Dec 31, 2016
BRAESIDE INVESTMENTS, LLC
9.47%
2.0M
+2.0M (+100.00%)
Sep 30, 2014
BLACKROCK, INC.
8.23%
1.7M
+42,992 (+2.50%)
Jun 30, 2026
BLACKROCK INC.
6.83%
1.4M
+9,450 (+0.66%)
Jun 30, 2024
BLACKROCK FUNDING, INC. /DE
6.62%
1.4M
-28,818 (-2.09%)
Dec 31, 2024
VANGUARD GROUP INC
5.88%
1.2M
+74,447 (+6.06%)
Dec 31, 2025
RENAISSANCE TECHNOLOGIES LLC
5.50%
1.1M
-113,000 (-9.84%)
Jun 30, 2026

Current Ownership Distribution

  • Institutions217.7M (72.29%)
  • Mutual Funds82.1M (27.28%)
  • Insiders1.3M (0.43%)
  • Other0 (0.00%)

Insider Transactions

  • 0.43% (1.3M)
    Current InsiderOwnership (%, shares)
  • 1
    Number of InsiderBuying (last 12 months)
  • $5.2M
    Amount of InsiderBuying (last 12 months)
  • 2
    Number of InsiderSelling (last 12 months)
  • $247,344.85
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
COURNOYER CHRISTINE
Sell
Aug 10, 2026
$0.00
0
$0.00
5,637
Woods-Keisling Sharon
Corporate Secretary, Treasurer
Sell
Aug 10, 2026
$0.00
0
$0.00
58,871
COURNOYER CHRISTINE
Sell
Aug 10, 2026
$93,869.57
8,320
$11.28
16,261
Woods-Keisling Sharon
Corporate Secretary, Treasurer
Sell
Aug 10, 2026
$225,940.00
20,000
$11.30
6,036
Woods-Keisling Sharon
Corporate Secretary, Treasurer
Award
Aug 03, 2026
$0.00
5,304
$0.00
53,568
WALLACE MICHAEL W
Chief Operating Officer
Award
Aug 03, 2026
$0.00
13,761
$0.00
138,987
KELLY VINCENT D
President & CEO
Award
Aug 03, 2026
$0.00
22,936
$0.00
231,646
WALLACE MICHAEL W
Chief Operating Officer
Award
Aug 03, 2026
$0.00
13,761
$0.00
152,748
Woods-Keisling Sharon
Corporate Secretary, Treasurer
Award
Aug 03, 2026
$0.00
5,303
$0.00
58,871
KELLY VINCENT D
President & CEO
Award
Aug 03, 2026
$0.00
22,935
$0.00
254,581
SHOCKLEY BRETT A
Award
Jul 01, 2026
$24,995.84
2,441
$10.24
40,679
COURNOYER CHRISTINE
Award
Jul 01, 2026
$0.00
0
$0.00
5,637
Hyun Randy
Award
Jul 01, 2026
$24,995.84
2,441
$10.24
39,002
COURNOYER CHRISTINE
Award
Jul 01, 2026
$24,995.84
2,441
$10.24
24,581
Byrne Barbara Peterson
Award
Jul 01, 2026
$0.00
0
$0.00
5,637
Byrne Barbara Peterson
Award
Jul 01, 2026
$24,995.84
2,441
$10.24
46,393
Stein Todd J
Buy
Jun 16, 2026
$366,704.96
35,211
$10.41
532,771
Stein Todd J
Buy
Jun 16, 2026
$0.00
0
$0.00
566,912
Stein Todd J
Buy
Jun 16, 2026
$0.00
0
$0.00
48,364