Zogenix, Inc.

ZGNXCIK 0001375151 · Every Form 4 filed by insiders at this issuer. See financials →

Annual report (10-K)

Latest 10-K/A filed Mar 7, 2022. Sentiment + YoY language diff vs prior year. Read sections →

Signal:NeutralFull-doc fallback

Full filing:tone -0.0016

Sentiment via Loughran-McDonald lexicon · YoY diff via Jaccard similarity + paragraph set difference.

YoY shift: Unscored

Year-over-year tone shift - average net-tone change across Risk Factors and MD&A vs the prior 10-K.

Why YoY instead of absolute: the LM lexicon has ~6.6× more negative words than positive (legal/risk-disclosure language is heavy on hedging), so every 10-K reads bearish on raw tone. Year-over-year change strips that bias and surfaces the actual shift in management's framing.

Per-snippet highlights

Sentence-level sentiment highlighting with category and subcategory filters is coming once the snippet-scoring pipeline lands. For now, dig into the actual section text on the Sections tab.

Top insiders

Most active reporters at Zogenix, Inc.

Name	Roles	Filings
Mast Erle T	Director	3
Bock Louis C	Director	1
Breitmeyer James B	Director	1
Farr Stephen J	OfficerDirector	1
Farfel Gail M	Officer	1

Showing 1-5 of 15

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All filings

17 Form 4 / 4-A filings, newest first

Filed	Insider	Top transaction	Shares	Price	Value
Mar 9, 2022	Bock Louis C Director	Holdings only	-	-	-
Mar 9, 2022	Wiggins Mark C Director	UTender	2,500	-	-
Mar 9, 2022	Stutts Mary E. Director	Holdings only	-	-	-
Mar 9, 2022	Breitmeyer James B Director	UTender	1,250	-	-
Mar 9, 2022	Smith Michael P EVP, CFO & Treasurer	UTender	8,016	-	-

Showing 11-15 of 17

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Real-time Form 4 intelligence. Smarter insider tracking.

Filed		Top transaction	Shares	Price	Value