LA JOLLA PHARMACEUTICAL CO 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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SUTTER MARTIN P	0001017832	173
MULROY DENNIS	0001276840	14
Topper James N	0001341382	967
RAMSAY DAVID A	0001283292	175
TIDMARSH GEORGE F	0001287235	38
Chawla Lakhmir S	0001646626	7
Johnson Laura L.	0001589362	2
Zarrabian Saiid	0001495521	6
CARVER JENNIFER	0001663163	12
Elchico Josefina T	0001305820	2
FILDES ROBERT PHD	0001234365	1
Gillespie Deirdre	0001354737	2
Hearne Michael S	0001759910	85
JENN PAUL	0001237528	2
KOCH LISA I	0001363601	3
LINNIK MATTHEW D	0001237521	2
Naini Nader J	0001344203	6
Rolke James	0001693858	4
SLOAN GAIL A	0001237523	4
SMITH CRAIG R	0000938742	13
TANG KEVIN	0001178579	503
TANSEY MICHAEL JAMES BYRON	0001369013	2
Wellinghoff Darryl	0001770350	1

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.