Company · Ownership research

COGNIZANT TECHNOLOGY SOLUTIONS CORP CTSH

CIK 0001058290

Form 4 transactions dated Nov 1, 2023 to Nov 10, 2026, as reported to the SEC.

Insider trading Initial holdings Institutional holders

This page lists 30 of 489 rows; the complete set is available through the API.

Insider filings on file run through Oct 5, 2026.

Insider purchases & sales

Purchased: $209.77K
Sold: $11.30M

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

202510 of 24 preview events

Date	Insider	Activity	Trade value (USD)	% of prior holding
Dec 31, 2025	Kerdman Alina SVP, Controller & CAO	Sale10b5-1 footnote	$17.08K 203 shares sold	31.47% sold Direct holding	▾
Dec 29, 2025	Patsalos-Fox Michael Director	Sale10b5-1 footnote	$255.51K 3,000 shares sold	7.95% sold Direct holding	▾
Dec 24, 2025	Patsalos-Fox Michael Director	Sale10b5-1 footnote	$341.19K 4,000 shares sold	9.59% sold Direct holding	▾
Dec 22, 2025	Patsalos-Fox Michael Director	Sale10b5-1 footnote	$255.46K 3,000 shares sold	6.71% sold Direct holding	▾
Dec 19, 2025	Singisetti Ravi Kumar Chief Executive Officer · Director	Sale10b5-1 footnote	$250.93K 2,950 shares sold	3.77% sold Direct holding	▾
Dec 15, 2025	Kerdman Alina SVP, Controller & CAO	Sale10b5-1 footnote	$11.06K 131 shares sold	16.88% sold Direct holding	▾
Dec 15, 2025	Patsalos-Fox Michael Director	Sale10b5-1 footnote	$251.57K 3,000 shares sold	6.29% sold Direct holding	▾
Dec 12, 2025	Kim John Sunshin CLO, CAO & Corporate Secretary	Sale10b5-1 footnote	$418.40K 5,000 shares sold	13.83% sold Direct holding	▾
Dec 11, 2025	Patsalos-Fox Michael Director	Sale10b5-1 footnote	$584.65K 7,000 shares sold	12.79% sold Direct holding	▾
Dec 4, 2025	Singisetti Ravi Kumar Chief Executive Officer · Director	Sale10b5-1 footnote	$250.04K 3,125 shares sold	3.98% sold Direct holding	▾

Showing 24 / 24 record groups in 2025. The complete set is available through the API.

COGNIZANT TECHNOLOGY SOLUTIONS CORP · CTSH

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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 24 of 24 purchase / sale groups and 30 of 489 other groups; the totals and the monthly series cover the whole window.

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