Company · Ownership research

Spok Holdings, Inc SPOK

CIK 0001289945

Form 4 transactions dated Sep 1, 2023 to Sep 25, 2026, as reported to the SEC.

Insider trading Initial holdings Institutional holders

This page lists 30 of 83 rows; the complete set is available through the API.

Insider filings on file run through 2026-08-11.

Insider purchases & sales

Purchased: $633.15K
Sold: $22.88M

Sep 1, 2023 – Aug 11, 2026
Available records · partial months are marked ·

20268 of 8 preview events

Date	Insider	Activity	Trade value (USD)	% of prior holding
2026-08-10	Woods-Keisling Sharon Corporate Secretary, Treasurer	Sale	$225.94K 20,000 shares sold	76.82% sold Direct holding	▾
2026-08-10	COURNOYER CHRISTINE Director	Sale	$93.87K 8,320 shares sold	33.85% sold Direct holding	▾
2026-06-16	Stein Todd J Director	Purchase	$366.70K 35,211 shares bought	7.08% added Indirect holding	▾
2026-06-16	Stein Todd J Director	Purchase	$0.00 0 shares bought	Unavailable Indirect holding	▾
2026-06-16	Stein Todd J Director	Purchase	$0.00 0 shares bought	Unavailable Direct holding	▾
2026-05-12	KELLY VINCENT D President & CEO · Director	Purchase	$53.48K 5,000 shares bought	3.08% added Trust holding	▾
2026-05-11	KELLY VINCENT D President & CEO · Director	Purchase	$53.34K 5,000 shares bought	3.17% added Trust holding	▾
2026-05-05	Woods-Keisling Sharon Corporate Secretary, Treasurer	Sale	$110.04K 10,000 shares sold	27.75% sold Direct holding	▾

Showing 8 / 8 record groups in 2026. The complete set is available through the API.

Spok Holdings, Inc · SPOK

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The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. For the year shown, this page lists 8 of 8 purchase / sale groups and 30 of 83 other groups; the totals and the monthly series cover the whole window.

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{"ticker":"SPOK","transaction_code":["P","S"],"transaction_form_type":"4","page_size":20}

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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.

Non-cancelled, non-derivative purchase (P) and sale (S) rows dated inside the public window, as reported. Includes open-market and private transactions. Data after the latest filing is not asserted complete and is not zero-filled. A grouped event shares filing, transaction date, security, code, direction, ownership bucket and source. Derivative groups also match underlying security, exercise price, exercise/expiration dates and footnote references. Reported rows are retained; P/S price lots can be grouped. Post-transaction balances are never summed.