DST SYSTEMS INC insider transactions

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.

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.

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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

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Bleil Lynn Dorsey	0001607309	2
BURKE EDMUND J	0001281236	2
GIVENS GREGG WM	0001189317	22
Abbaei Mike	0001408175	6
Abraham Thomas R	0001390527	5
ALLINSON A EDWARD	0001017403	13
ARGYROS GEORGE L	0001021089	46
BOEHM JONATHAN J	0001189312	21
Bryan Lowell L	0001548757	70
FITT MICHAEL G	0001189314	1
HAGER KENNETH V	0001189318	18
HALDEMAN CHARLES E	0001202325	17
HIGBY LAWRENCE M	0001203977	16
Hooley Stephen C	0001463574	17
Jackson Robert T	0001407051	1
LARK VERCIE L	0001595520	5
MCCULLOUGH THOMAS A	0001191772	60
MCDONNELL THOMAS A	0001034466	11
NELSON WILLIAM C	0001181860	19
REED TRAVIS E	0001193822	18
Sabino A Stephan	0001333787	5
STRANDJORD M JEANNINE	0001193824	21
TOWLE STEVEN J	0001274416	55
TRITT ROBERT L	0001193825	81
WINN J MICHAEL	0001193831	12
YOUNG RANDALL D	0001193832	13

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.