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SEC Form 4 research

SUN MICROSYSTEMS, INC. insider transactions

Inspect SUN MICROSYSTEMS, INC.'s public SEC insider acquisitions and sales, reporting owners and source receipts.

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

Issuer CIK
0000709519
Reporting owners
29
Officers and directors
16
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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.

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.

Show the table · 0 rows, 7 columns

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No records are available for this view.

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 · 18 rows, 3 columns

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SELIGMAN NAOMI O000119276134
CURRIE PETER L S000119333964
BARKSDALE JAMES L00010086997
DILLON MICHAEL A000128637125
FINOCCHIO ROBERT J000120988014
Fowler John F000137475410
Gadre Anil P00013745436
Grantham Donald C00013609502
Green Richard L00013747582
MacGowan William N000136167736
MARKS MICHAEL E0001163715600
MCCABE EUGENE G00012427813
MCNEALY SCOTT G000122006245
PAPADOPOULOS GREGORY M00012200664
PLAGA BARRY J000109142652
RYAN PETER00014371893
SCHWARTZ JONATHAN I00012200707
YEN DAVID W00012200763
SELIGMAN NAOMI O ↗CURRIE PETER L S ↗BARKSDALE JAMES L ↗DILLON MICHAEL A ↗FINOCCHIO ROBERT J ↗Fowler John F ↗Gadre Anil P ↗Grantham Donald C ↗Green Richard L ↗MacGowan William N ↗MARKS MICHAEL E ↗MCCABE EUGENE G ↗MCNEALY SCOTT G ↗PAPADOPOULOS GREGORY M ↗PLAGA BARRY J ↗RYAN PETER ↗SCHWARTZ JONATHAN I ↗YEN DAVID W ↗

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.