Company · Ownership research

Cryoport, Inc. CYRX

CIK 0001124524

Form 4 transactions dated Sep 1, 2023 to Sep 23, 2026, as reported to the SEC.

Insider trading Initial holdings Institutional holders

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

Insider purchases & sales

Purchased: $0.00
Sold: $11.82M

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

202610 of 13 preview events

Date	Insider	Activity	Trade value (USD)	% of prior holding
2026-08-11	SHELTON JERRELL President, CEO · Director	Sale10b5-1 footnote	$429.38K 28,800 shares sold	2.34% sold Direct holding	▾
2026-06-11	ZECCHINI EDWARD J Chief Digital and Tech Officer	Sale	$486.24K 33,600 shares sold	23.44% sold Direct holding	▾
2026-06-10	ZECCHINI EDWARD J Chief Digital and Tech Officer	Sale	$21.32K 1,400 shares sold	1.26% sold Direct holding	▾
2026-06-08	Mandalam Ramkumar Director	Sale	$358.45K 23,214 shares sold	25.48% sold Direct holding	▾
2026-06-04	STEFANOVICH ROBERT Chief Financial Officer	Sale	$2.76M 169,427 shares sold	60.67% sold Direct holding	▾
2026-03-23	STEFANOVICH ROBERT Chief Financial Officer	Sale	$8.95K 1,094 shares sold	0.39% sold Direct holding	▾
2026-03-23	SHELTON JERRELL President, CEO · Director	Sale	$23.67K 2,894 shares sold	0.27% sold Direct holding	▾
2026-03-23	Sawicki Mark W Chief Scientific Officer	Sale	$10.97K 1,341 shares sold	1.29% sold Direct holding	▾
2026-03-16	ZECCHINI EDWARD J See Remarks	Sale	$16.11K 2,014 shares sold	1.80% sold Direct holding	▾
2026-03-16	SHELTON JERRELL President, CEO · Director	Sale	$63.34K 7,918 shares sold	0.75% sold Direct holding	▾

Showing 13 / 13 record groups in 2026. The complete set is available through the API.

Cryoport, Inc. · CYRX

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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 13 of 13 purchase / sale groups and 27 of 27 other groups; the totals and the monthly series cover the whole window.

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{"ticker":"CYRX","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.