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SEC Form 4 research

SIRIUS XM RADIO INC. insider transactions

Inspect SIRIUS XM RADIO INC.'s public SEC insider acquisitions and sales, reporting owners and source receipts.

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

Issuer CIK
0000908937
Reporting owners
60
Officers and directors
28
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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

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2026-08-292026-08-26Zaslav DavidA60$0Not reported

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

The displayed observation date is 2026-08-26 and its public availability date is 2026-08-29. Subtracting those calendar dates gives 3 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 A: a award. An award is an acquisition but is not an open-market purchase. A purchase-following rule must not count it as code P.

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.

Recent insider disclosures

Inspect all 14 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.

2026-08-292026-08-26Zaslav DavidA60$0Not reported
2026-08-292026-08-26Witz Jennifer CA1,419$0Not reported
2026-08-292026-08-26Sud AnjaliA60$0Not reported
2026-08-292026-08-26Stephenson DaveA60$0Not reported
2026-08-292026-08-26Salen KristinaA60$0Not reported
2026-08-292026-08-26Rapino MichaelA60$0Not reported
2026-08-292026-08-26Procope JonelleA60$0Not reported
2026-08-292026-08-26Mothner EveA1,528$0Not reported
2026-08-292026-08-26MALONE EVAN DANIELA60$0Not reported
2026-08-292026-08-26MAFFEI GREGORY BA60$0Not reported
2026-08-292026-08-26HARTENSTEIN EDDY WA60$0Not reported
2026-08-292026-08-26Greenstein Scott AndrewA177$0Not reported
2026-08-292026-08-26Coughlin ZacharyA2,621$0Not reported
2026-08-082026-08-06Procope JonelleS16,672$29.97Not 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

Inspect all 28 displayed rows: Officers and directors in the directory

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Calderone Adrienne Elizabeth00013715302
Rhyu James Jeaho000144332826
WITTMAN VANESSA AMES000122926519
HOLDEN JAMES P000123339811
MEYER JAMES E000124749945
Witz Jennifer C00017148912
HARTENSTEIN EDDY W0001142524163
Zaslav David000131828517
BARRY THOMAS D000118213016
DONNELLY PATRICK L000123312132
Salen Kristina000161212717
Altman Dara F000134813332
Verbrugge Joseph A00016607992
MAFFEI GREGORY B0001099636233
Hickenlooper Robin S000156724110
AMBLE JOAN LORDI000127425217
Cady James Arthur00016469427
COOK STEPHEN000126861914
FREAR DAVID J000120745937
GILBERTI LAWRENCE F00012333932
Greenstein Scott Andrew000128920139
Inzerillo Joseph A00019013331
KARMAZIN MEL000090836922
Liberty Media Corp000156038512
MOONEY JAMES00012402536
Procope Jonelle00018170321
SHAW JACK A00012170914
VOGEL CARL E000111804254

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.