Company · Ownership research

Health Catalyst, Inc. HCAT

CIK 0001636422

Form 4 transactions dated Nov 1, 2023 to Nov 9, 2026, as reported to the SEC.

Insider trading Initial holdings Institutional holders

This page lists 30 of 32 rows; the complete set is available through the API.

Insider filings on file run through Oct 5, 2026.

Insider purchases & sales

Purchased: $309.96K
Sold: $2.04M

Nov 1, 2023 – Oct 5, 2026
Available records · partial months are marked ·

202410 of 30 preview events · 32 available in 2024

Date	Insider	Activity	Trade value (USD)	% of prior holding
Dec 30, 2024	Gallagher Duncan Director	Sale10b5-1 footnote	$31.18K 4,500 shares sold	6.05% sold Direct holding	▾
Dec 23, 2024	Gallagher Duncan Director	Sale10b5-1 footnote	$31.42K 4,500 shares sold	5.70% sold Direct holding	▾
Dec 16, 2024	Llewelyn Linda Chief People Officer	Sale10b5-1 footnote	$50.79K 6,442 shares sold	6.13% sold Direct holding	▾
Dec 6, 2024	Alger Jason Chief Financial Officer	Sale10b5-1 footnote	$163.05K 19,599 shares sold	18.44% sold Direct holding	▾
Dec 6, 2024	Landry Benjamin General Counsel	Sale10b5-1 footnote	$160.29K 19,268 shares sold	21.05% sold Direct holding	▾
Dec 4, 2024	LeSueur Daniel Chief Operating Officer	Sale10b5-1 footnote	$175.24K 22,773 shares sold	19.10% sold Direct holding	▾
Dec 2, 2024	Freeman Kevin Lee Chief Commercial Officer	Sale10b5-1 footnote	$67.07K 7,500 shares sold	3.07% sold Direct holding	▾
Nov 15, 2024	Llewelyn Linda Chief People Officer	Sale10b5-1 footnote	$11.60K 1,365 shares sold	1.19% sold Direct holding	▾
Nov 5, 2024	LeSueur Daniel Chief Operating Officer	Sale10b5-1 footnote	$40.13K 5,209 shares sold	3.86% sold Direct holding	▾
Oct 15, 2024	Llewelyn Linda Chief People Officer	Sale10b5-1 footnote	$10.80K 1,324 shares sold	1.15% sold Direct holding	▾

Showing 30 / 32 record groups in 2024. The complete set is available through the API.

Health Catalyst, Inc. · HCAT

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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 30 of 32 purchase / sale groups and 30 of 45 other groups; the totals and the monthly series cover the whole window.

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{"action":"list","ticker":"HCAT","transaction_code":["P","S"],"transaction_form_type":"4","page_size":20}

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Sources, coverage & how to read this data

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. Share totals are on today's split-adjusted basis. 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.