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SEC Form 4 research

LINEAR TECHNOLOGY CORP /CA/ insider transactions

Inspect LINEAR TECHNOLOGY CORP /CA/'s public SEC insider acquisitions and sales, reporting owners and source receipts.

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

Issuer CIK
0000791907
Reporting owners
20
Officers and directors
10
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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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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 · 17 rows, 3 columns

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MAIER LOTHAR00012535737
AGNOS ARTHUR C00013615142
CHANTALAT V PAUL000125358414
COGHLAN PAUL000125356833
DOBKIN ROBERT C000125357182
LEE DAVID S000108678120
MCCANN ALEXANDER00012765236
MOLEY RICHARD M00012273654
NICKSON RICHARD000125357526
PAULUS DONALD E000125475927
Pietkiewicz Steve000140819027
QUARLES DAVID A000125358245
REAY ROBERT000125475818
Soule Erik M.00014081638
SWANSON ROBERT H JR000125358057
VOLPE THOMAS S00011902692
ZERIO DONALD P00016458149
MAIER LOTHAR ↗AGNOS ARTHUR C ↗CHANTALAT V PAUL ↗COGHLAN PAUL ↗DOBKIN ROBERT C ↗LEE DAVID S ↗MCCANN ALEXANDER ↗MOLEY RICHARD M ↗NICKSON RICHARD ↗PAULUS DONALD E ↗Pietkiewicz Steve ↗QUARLES DAVID A ↗REAY ROBERT ↗Soule Erik M. ↗SWANSON ROBERT H JR ↗VOLPE THOMAS S ↗ZERIO DONALD P ↗

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.