TESSERA TECHNOLOGIES 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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Brown Tudor	0001577816	3
HILL RICHARD	0001185713	156
Feld Peter A	0001410600	890
RIEDEL GEORGE ANDREW	0001354756	12
Andersen Robert J	0001486894	7
Cassidy Bernard J	0001398322	44
Allen John K	0001397728	2
Anthofer Michael	0001446375	14
Bereziuk Michael	0001352693	89
BOEHLKE ROBERT J	0001192776	5
Chen Steven T	0001374158	17
CHENAULT JOHN	0001185719	2
COLELLA NICHOLAS J	0001269895	30
Cwynar George	0001577817	6
FLATOW KIRK E	0001269896	64
GOODRICH JOHN B	0001242008	22
Goudge Charles Liam	0001320195	125
Griffin Scot	0001393689	82
JOSEPH AL S	0001269948	68
Keating John	0001444947	1
LACEY THOMAS A	0001106997	43
MCWILLIAMS BRUCE M	0001269893	670
Mitchell Craig	0001623976	6
NORBY R DOUGLAS	0001227001	65
Nothhaft Henry R	0001292532	27
Pickett Christopher M	0001269894	185
Roohparvar Farzan	0001516888	3
SEAMS CHRISTOPHER A	0001212426	43
Stultz Timothy J	0001410399	82
Tether Anthony J.	0001527839	4
Thode John	0001315197	11
TUCKERMAN DAVID B	0001269899	35
Webster Charles A	0001374159	11
YOUNG ROBERT ALEXANDER	0001269947	34

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.