Explore more topics
SEC Form 4 research

Accelerant Holdings insider transactions

Inspect Accelerant Holdings's public SEC insider acquisitions and sales, reporting owners and source receipts.

As of 2026-10-15T08:02:39.132Z

Issuer CIK
0001997350
Reporting owners
19
Officers and directors
9
Jump to a section

What is a Form 4?

Animation: what a Form 4 is, shown with one real example. Sonic Automotive (SAH) reporting owner Paul P. Rusnak bought 13,701 shares at $59.78 on Wednesday, October 7, 2026, transaction code P, an open-market purchase (S is a sale and A is an award from the company). A timeline marks the SEC's two-business-day filing deadline, which ends Friday, October 9. The SEC accepted the Form 4 at 4:33:21 PM ET on October 9, and NexusTrade treats it as public one minute later, at 4:34:21 PM ET. A lamp for NexusTrade's InsiderTrades indicator stays off from the trade date until that moment, then counts one purchase worth 13,701 × $59.78 = $819,045.78.
In this example the shares were bought on Oct 7, 2026, and NexusTrade's InsiderTrades indicator can count the purchase starting at 4:34:21 PM ET on Oct 9, one minute after the SEC accepted the Form 4.

A Form 4 is the SEC filing a company insider, such as an officer, director or 10% owner, uses to report a trade in the company's stock, generally within two business days. The animation follows one real filing as an example: Paul P. Rusnak's purchase of Sonic Automotive (SAH) shares on October 7, 2026.

The same reading applies to every row on this page. The trade date is when the shares changed hands. The available date is when NexusTrade treats the filing as public, and a NexusTrade InsiderTrades indicator counts a purchase (code P) or sale (code S) only from that moment. Code A awards are not counted as purchases.

Read one actual disclosure before using it

Show the table · 1 row, 7 columns

Scroll sideways to compare all columns. Select a heading to sort.

2026-08-262026-08-21Meriwether Karen SueS542$19.62Not reported

First displayed source row from Recent insider disclosures. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-08-21 and its public availability date is 2026-08-26. Subtracting those calendar dates gives 5 days of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code S: a sale. A purchase-following rule excludes this sale even if the reported dollar amount is large.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

SEC accession 0001628280-26-058964 ↗SEC accession 0001628280-26-057158 ↗SEC accession 0001628280-26-056260 ↗

Recent insider disclosures

Inspect all 13 displayed rows: Recent insider disclosures

This table includes purchases, sales and awards in the public filing record. Awards and open-market purchases are distinct transaction codes. For historical research, use the public availability date to determine when the transaction was knowable.

Read code P as a purchase, S as a sale and A as an award. An award is an acquisition, but it is not an open-market purchase. Open the filing receipt to check the transaction details.

Scroll sideways to compare all columns. Select a heading to sort.

2026-08-262026-08-21Meriwether Karen SueS542$19.62Not reported
2026-08-152026-08-13Hasley NancyS20,489$19.56Not reported
2026-08-132026-08-11ONeill Francis JamesS89,219$12.41Not reported
2026-08-132026-08-10ONeill Francis JamesS63,616$12.07Not reported
2026-08-122026-08-10RADKE JEFFREY LS80,000$12.09Not reported
2026-08-052026-08-03RADKE JEFFREY LS80,000$12.06Not reported
2026-07-302026-07-28ONeill Francis JamesS104,647$14.56Not reported
2026-07-302026-07-27ONeill Francis JamesS110,467$14.63Not reported
2026-07-292026-07-27RADKE JEFFREY LS15,223$14.45Not reported
2026-07-292026-07-27RADKE JEFFREY LS80,000$14.63Not reported
2026-07-282026-07-27Sternberg Matthew DavidS17,568$14.64Not reported
2026-07-212026-07-20RADKE JEFFREY LS80,000$13.51Not reported
2026-07-212026-07-17RADKE JEFFREY LS14,777$14.3Not reported

Most recent 90-day source activity, up to 50 rows. No rows means no matching recent records, not no historical activity.

Officers and directors in the directory

Show the table · 9 rows, 3 columns

Scroll sideways to compare all columns. Select a heading to sort.

RADKE JEFFREY L000124196513
Gaynor Samuel00020092411
Green Jay Michael00020087671
Hasley Nancy00020124003
Lee-Smith Christopher00020086271
Meriwether Karen Sue00020092322
ONeill Francis James000200863211
Schwartz Keoni Andrew00020092464
Sternberg Matthew David00020086282
RADKE JEFFREY L ↗Gaynor Samuel ↗Green Jay Michael ↗Hasley Nancy ↗Lee-Smith Christopher ↗Meriwether Karen Sue ↗ONeill Francis James ↗Schwartz Keoni Andrew ↗Sternberg Matthew David ↗

Which transactions qualify for the company tracker

The company strategy uses verified officers and directors with qualifying acquisitions at this issuer. Other reporting owners may appear in source records without becoming strategy signals.

Strategy eligibility is held while filing coverage is unresolved.

Historical follower simulations are separate from these source transactions. They do not establish live trading results.