Company · Ownership research

TELOS CORP TLS

CIK 0000320121

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

Insider trading Initial holdingsInstitutional holders

This page lists 30 of 51 rows; the complete set is available through the API.

Insider filings on file run through 2026-09-11.

Insider purchases & sales

Purchased: $5.75M
Sold: $12.63M

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

202610 of 15 preview events

Date	Insider	Activity	Trade value (USD)	% of prior holding
2026-09-11	Bendza Gary Mark EVP, CFO	Sale	$110.25K 25,461 shares sold	4.74% sold Direct holding	▾
2026-09-09	Bendza Gary Mark EVP, CFO	Sale	$910.00K 200,000 shares sold	27.14% sold Direct holding	▾
2026-09-02	Robbins Edward Hutchinson Jr. EVP, General Counsel	Sale	$295.14K 62,398 shares sold	9.57% sold Direct holding	▾
2026-08-21	Dockery Derrick D. Director	Sale	$53.16K 12,000 shares sold	7.12% sold Direct holding	▾
2026-08-12	Dockery Derrick D. Director	Sale	$47.74K 11,000 shares sold	6.13% sold Direct holding	▾
2026-06-26	Bendza Gary Mark EVP, CFO	Sale	$353.42K 80,140 shares sold	9.81% sold Direct holding	▾
2026-06-25	Bendza Gary Mark EVP, CFO	Sale	$410.52K 97,976 shares sold	10.71% sold Direct holding	▾
2026-06-24	Dockery Derrick D. Director	Sale	$30.52K 7,000 shares sold	3.75% sold Direct holding	▾
2026-06-24	Bendza Gary Mark EVP, CFO	Sale	$313.41K 71,884 shares sold	7.28% sold Direct holding	▾
2026-06-22	Jacobs Bradley W. Director	Sale	$240.38K 55,772 shares sold	25.08% sold Direct holding	▾

Showing 15 / 15 record groups in 2026. The complete set is available through the API.

TELOS CORP · TLS

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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 15 of 15 purchase / sale groups and 30 of 51 other groups; the totals and the monthly series cover the whole window.

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{"ticker":"TLS","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. 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.