Company · Ownership research

Ridgepost Capital, Inc. RPC

CIK 0001841968

Form 4 transactions dated Nov 1, 2023 to Nov 13, 2026, as reported to the SEC.

Insider trading Initial holdings Institutional holders

This page lists 30 of 89 rows; the complete set is available through the API.

Insider filings on file run through Nov 12, 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: $2.23M
Sold: $133.31M

Nov 1, 2023 – Nov 12, 2026
Available records · partial months are marked ·

202510 of 30 preview events

Date	Insider	Activity	Trade value (USD)	% of prior holding
Nov 21, 2025	Poston Edwin A. Director · See remarks	Sale	$166.17K 18,427 shares sold	100.00% sold LLC holding	▾
Nov 21, 2025	Williams Mel 10% owner · See remarks	Sale	$166.17K 18,427 shares sold	100.00% sold LLC holding	▾
Sep 26, 2025	Abell Alexander I. See Remarks	Sale	$281.17K 25,000 shares sold	7.69% sold Direct holding	▾
Sep 23, 2025	Williams Mel 10% owner · See remarks	Sale	$796.27K 66,218 shares sold	1.62% sold Trust holding	▾
Sep 23, 2025	Poston Edwin A. Director · 10% owner · See remarks	Sale	$301.75K 25,000 shares sold	1.03% sold Indirect holding	▾
Sep 22, 2025	Poston Edwin A. Director · 10% owner · See remarks	Sale	$103.07K 8,683 shares sold	0.36% sold Indirect holding	▾
Sep 19, 2025	McCoy David M. Director · See Remarks	Sale	$531.52K 44,000 shares sold	20.53% sold Direct holding	▾
Sep 19, 2025	Poston Edwin A. Director · 10% owner · See remarks	Sale	$88.73K 7,344 shares sold	0.30% sold Indirect holding	▾
Sep 18, 2025	Poston Edwin A. Director · 10% owner · See remarks	Sale	$1.12M 91,949 shares sold	3.63% sold Indirect holding	▾
Sep 17, 2025	Williams Mel 10% owner · See Remarks	Sale	$282.44K 23,494 shares sold	24.86% sold Direct holding	▾

Showing 30 / 30 record groups in 2025. The complete set is available through the API.

Ridgepost Capital, Inc. · RPC

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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 30 of 30 purchase / sale groups and 30 of 89 other groups; the totals and the monthly series cover the whole window.

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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.