Company · Ownership research

VIASAT INC VSAT

CIK 0000797721

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 145 rows; the complete set is available through the API.

Insider filings on file run through Nov 5, 2026.

Some filings are submitted jointly by several insiders. The SEC form does not apportion the reported figures between them, so results include every joint filer.

Insider purchases & sales

Purchased: $820.00K
Sold: $459.85M

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

202510 of 11 preview events

Date	Insider	Activity	Trade value (USD)	% of prior holding
Dec 15, 2025	DANKBERG MARK D Chairman and CEO · Director	Sale10b5-1 footnote	$7.02M 200,000 shares sold	11.53% sold Trust holding	▾
Dec 15, 2025	Chase Garrett L. SVP, Chief Financial Officer	Sale10b5-1 footnote	$697.37K 20,000 shares sold	61.03% sold Direct holding	▾
Dec 12, 2025	Duffy Shawn Lynn SVP, Chief Accounting Officer	Sale	$1.87M 51,480 shares sold	89.53% sold Direct holding	▾
Nov 18, 2025	Blair Robert James SVP, General Counsel	Sale	$80.79K 2,269 shares sold	3.21% sold Direct holding	▾
Nov 14, 2025	Palmer Benjamin Edward President, Maritime	Sale	$100.26K 2,780 shares sold	9.08% sold Direct holding	▾
Sep 15, 2025	Chase Garrett L. SVP, Chief Financial Officer	Sale	$833.25K 25,000 shares sold	57.63% sold Direct holding	▾
Sep 15, 2025	Duffy Shawn Lynn SVP, Chief Accounting Officer	Sale	$1.64M 50,000 shares sold	58.99% sold Direct holding	▾
Sep 11, 2025	BALDRIDGE RICHARD A Director	Sale	$3.10M 100,000 shares sold	33.65% sold Trust holding	▾
Feb 10, 2025	ONTARIO TEACHERS PENSION PLAN BOARD See remarks.	Sale	$33.75M 3,750,000 shares sold	43.88% sold Direct holding	▾
Feb 10, 2025	APAX IX GP CO. Ltd · TRITON LUXTOPHOLDING SARL See remarks.	Sale	$33.75M 3,750,000 shares sold	Unavailable Direct holding	▾

Showing 11 / 11 record groups in 2025. The complete set is available through the API.

VIASAT INC · VSAT

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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 11 of 11 purchase / sale groups and 30 of 145 other groups; the totals and the monthly series cover the whole window.

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{"action":"list","ticker":"VSAT","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.