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SEC Form 4 research

ZOGENIX, INC. insider transactions

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

As of 2026-10-14T07:26:40.310Z

Issuer CIK
0001375151
Reporting owners
65
Officers and directors
17
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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 · 20 rows, 3 columns

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TANNENBAUM RENEE P000154317413
RHOADS ANN D000125025213
Farfel Gail M000161478020
BREITMEYER JAMES B000124482325
BLAIR JAMES C0001024000304
BOCK LOUIS C0001279735129
FARR STEPHEN J000124766612
Galer Bradley S.00015945652
GARNER CAM L000102400716
Haas Ken00015058362
HAWLEY ROGER000125738666
MAST ERLE T000105141164
MINOCHERHOMJEE ARDA PHD00012882388
Robinson Cynthia Y00013076953
Sagrolikar Ashish M00017455121
Shively Richard Scott00014386755
Smith Michael P00013555765
Waynick Denelle J00018164401
WHEELER KURT0001252525142
WIGGINS MARK C000123654090
TANNENBAUM RENEE P ↗RHOADS ANN D ↗Farfel Gail M ↗BREITMEYER JAMES B ↗BLAIR JAMES C ↗BOCK LOUIS C ↗FARR STEPHEN J ↗Galer Bradley S. ↗GARNER CAM L ↗Haas Ken ↗HAWLEY ROGER ↗MAST ERLE T ↗MINOCHERHOMJEE ARDA PHD ↗Robinson Cynthia Y ↗Sagrolikar Ashish M ↗Shively Richard Scott ↗Smith Michael P ↗Waynick Denelle J ↗WHEELER KURT ↗WIGGINS MARK C ↗

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.