Company · Ownership research

Covista Inc. CVSA

CIK 0000730464

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

Insider filings on file run through 2026-09-01.

Insider purchases & sales

Purchased: $3.98M
Sold: $63.49M

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

2023, from Sep 1, 202310 of 10 preview events

Date	Insider	Activity	Trade value (USD)	% of prior holding
2023-12-08	Herrera Maurice SVP - Chief Marketing Officer	Sale	$252.00K 4,200 shares sold	14.62% sold Direct holding	▾
2023-12-06	Simpson Blake SVP, Chief Comms Officer	Sale	$32.58K 550 shares sold	6.44% sold Direct holding	▾
2023-11-14	WARDELL LISA W Director	Sale	$258.94K 4,643 shares sold	2.78% sold Direct holding	▾
2023-11-13	WARDELL LISA W Director	Sale	$3.44M 62,757 shares sold	27.91% sold Direct holding	▾
2023-11-10	WARDELL LISA W Director	Sale	$2.73M 49,478 shares sold	23.38% sold Direct holding	▾
2023-11-09	WARDELL LISA W Director	Sale	$4.37M 78,570 shares sold	32.42% sold Direct holding	▾
2023-11-08	WARDELL LISA W Director	Sale	$2.52M 45,623 shares sold	22.05% sold Direct holding	▾
2023-11-07	WARDELL LISA W Director	Sale	$3.97M 71,722 shares sold	30.79% sold Direct holding	▾
2023-11-06	WARDELL LISA W Director	Sale	$1.11M 20,233 shares sold	11.15% sold Direct holding	▾
2023-11-03	WARDELL LISA W Director	Sale	$1.61M 29,172 shares sold	15.32% sold Direct holding	▾

Showing 10 / 10 record groups in 2023. The complete set is available through the API.

Covista Inc. · CVSA

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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 10 of 10 purchase / sale groups and 30 of 36 other groups; the totals and the monthly series cover the whole window.

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{"ticker":"CVSA","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.