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SPOK

Spok Holdings, Inc

Company with tickers: SPOK

CIK
1289945
CUSIP
84863T106
Shares Outstanding
20,887,010
13F Activity (30d)
11 filings 7 filers

Notices of intent to sell restricted or control shares, filed with the SEC on Form 144 by insiders and affiliates. A Form 144 signals a planned sale — it does not confirm the shares were actually sold.

Filed Seller Shares
2026-05-05 Woods-Keisling Sharon 10,000
2025-08-25 WALLACE MICHAEL W 11,000
2025-08-21 KELLY VINCENT D 25,000
2025-08-14 Braeside Capital II, L.P. 189,250
2025-08-14 Braeside Capital, L.P. 158,000
2025-08-05 Rice Calvin 14,736
2025-08-04 Braeside Investments, LLC 147,885
2025-08-04 Rice Calvin 7,457
2025-08-04 KELLY VINCENT D 30,000
2025-08-04 WALLACE MICHAEL W 10,000
2025-05-07 WALLACE MICHAEL W 6,000
2025-05-06 KELLY VINCENT D 30,000
2025-03-06 Woods-Keisling Sharon 16,253
2025-03-04 WALLACE MICHAEL W 10,000
2025-03-03 Braeside Capital II, L.P. 72,000
2025-03-03 KELLY VINCENT D 30,000
2025-03-03 Braeside Capital, L.P. 95,000
2024-11-19 WALLACE MICHAEL W 12,000
2024-11-13 KELLY VINCENT D 50,000
2024-08-20 WALLACE MICHAEL W 25,000
2024-08-19 KELLY VINCENT D 45,000
2024-03-01 KELLY VINCENT D 37,695
2024-03-01 WALLACE MICHAEL W 40,000
2024-03-01 Woods-Keisling Sharon 17,120
2024-02-29 KELLY VINCENT D 12,899
2023-12-05 KELLY VINCENT D 37,500
2023-12-04 KELLY VINCENT D 37,500
2023-12-01 Woods-Keisling Sharon 10,000
2023-11-30 Calvin Rice 13,000
2023-11-27 WALLACE MICHAEL W 20,000
Showing 1–30 of 30 filings