Sanfilippo John B & Son Inc

JBSSCIK 0000880117 · Every Form 4 filed by insiders at this issuer. See financials →

Annual report (10-K)

Latest 10-K filed Aug 20, 2025. Sentiment + YoY language diff vs prior year. Read sections →

Signal:NeutralFull-doc fallback

Full filing:tone -0.0099Δ-0.000093% similar+212/-218 ¶

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

Recent 8-K announcements

Per-item disclosure feed. Item 2.02 is the earnings release.

Apr 29, 2026no items parsed Mar 30, 2026no items parsed Jan 29, 2026no items parsed Oct 30, 2025no items parsed Oct 29, 20258.01 · Other Events9.01 · Financial Statements and Exhibits

YoY shift: Neutral

Year-over-year tone shift - average net-tone change across Risk Factors and MD&A vs the prior 10-K. This filing is -0.00pp more bearish than last year's.

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 Sanfilippo John B & Son Inc

Name	Roles	Filings
Sanfilippo Jasper Brian Jr	OfficerDirector10% Owner	13
Sanfilippo Jeffrey T	OfficerDirector10% Owner	11
Sanfilippo James J	Director10% Owner	11
Sanfilippo John E	Director10% Owner	9
Sanfilippo Lisa	Director10% Owner	9

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Top performers

Insiders ranked by realized 90-day signed return on their open-market trades at Sanfilippo John B & Son Inc. Minimum 3 scored trades. Returns are signed - a sale followed by a rally counts against the insider.

#	Insider	Trades	Win rate	Avg	Median	Best	Worst
1	Sanfilippo Jeffrey T	3	100%	+11.9%	+10.1%	+25.5%	+0.0%
2	Sanfilippo Jasper Brian Jr	5	80%	+2.4%	+0.0%	+25.5%	-23.6%
3	Sanfilippo James J	4	75%	-0.8%	+5.1%	+13.1%	-26.4%

All filings

96 Form 4 / 4-A filings, newest first

Filed	Insider	Top transaction	Shares	Price	Value
Apr 8, 2026	Sanfilippo Jasper Brian Jr COO, President · Director · 10% Owner	JOther	500,000	$0.00	$0
Apr 8, 2026	Sanfilippo John E Director · 10% Owner	JOther	125,000	$0.00	$0
Apr 8, 2026	Sanfilippo James J Director · 10% Owner	JOther	500,000	$0.00	$0
Apr 8, 2026	Sanfilippo Jeffrey T Chief Executive Officer · Director · 10% Owner	JOther	125,000	$0.00	$0
Apr 8, 2026	Sanfilippo Lisa Director · 10% Owner	JOther	125,000	$0.00	$0

Showing 1-5 of 96

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Real-time Form 4 intelligence. Smarter insider tracking.

Filed		Top transaction	Shares	Price	Value