How many insider trades does FilingIQ track for ZGNX?

FilingIQ tracks 240 Form 4 insider transactions for ZGNX (ZOGENIX, INC.), covering filings from Mar 17, 2015 onwards. 0 of those are dated within the last 90 days.

Are ZGNX insiders net buyers or net sellers?

Across the full Form 4 history for ZGNX, 30 transactions (13%) were open-market purchases and 56 (23%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.

Where does ZGNX insider data come from?

Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ normalises insider identity across reporting variations and scores discretionary open-market purchases and sales on its multi-factor composite model.

ZGNX insider trading

ZOGENIX, INC.: insider trade history from SEC Form 4 filings.

Total Form 4 trades

240

Last 90 days

Buys / sells

13% / 23%

Market cap

—

ZGNX insider activity at a glance

FilingIQ tracks 240 insider transactions for ZGNX in filings since Mar 17, 2015. The most recent transaction is dated Mar 7, 2022.

Across the full history, 30 open-market purchases and 56 open-market sales were filed under transaction codes P and S respectively. Compensatory share awards (code A) and option exercises (code M) are tracked separately and not counted here.

The average FilingIQ composite score on ZGNX insider trades is 59.1/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.

View live ZGNX trades on FilingIQ Raw filings on SEC EDGAR

Latest ZGNX Form 4 filings

Smith Michael P EVP, CFO & Treasurer

Farfel Gail M See Remarks

DU Mar 9, 2022

MAST ERLE T

DU Mar 9, 2022

Galer Bradley S. EVP & Chief Medical Officer

DU Mar 9, 2022

Loewy Caroline M

D Mar 9, 2022

Most recent disclosures. Sign up to filter by score, transaction code, or insider role.

Frequently asked

How many insider trades does FilingIQ track for ZGNX?: FilingIQ tracks 240 Form 4 insider transactions for ZGNX (ZOGENIX, INC.), covering filings from Mar 17, 2015 onwards. 0 of those are dated within the last 90 days.
Are ZGNX insiders net buyers or net sellers?: Across the full Form 4 history for ZGNX, 30 transactions (13%) were open-market purchases and 56 (23%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
Where does ZGNX insider data come from?: Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ normalises insider identity across reporting variations and scores discretionary open-market purchases and sales on its multi-factor composite model.

Methodology & sources

Every ZGNX insider transaction shown on FilingIQ is parsed directly from a public SEC Form 4 XML filing. Insider identity is normalised across reporting variants (CIK changes, name spellings, related-party indirect holdings). The FilingIQ composite score is documented in full on the team page and algo disclosure. Not investment advice; see disclaimer.