Biomerica Inc

BMRACIK 0000073290 · Every Form 4 filed by insiders at this issuer. See financials →

Annual report (10-K)

Latest 10-K/A filed Sep 26, 2025. Sentiment + YoY language diff vs prior year. Read sections →

Signal:NeutralFull-doc fallback

Full filing:tone -0.0048

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.

Jun 4, 20261.01 · Entry into a Material Definitive Agreeme2.03 · Creation9.01 · Financial Statements and Exhibits Dec 16, 2025no items parsed Oct 8, 2025no items parsed Jun 6, 2025no items parsed Apr 16, 2025no items parsed

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 Biomerica Inc

Name	Roles	Filings
Emerson Jane	Director	3
Kenny John P.	Director	2
Chin Eric	Director	1
Gary M. Huff	Director	1

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Top performers

Insiders ranked by realized 90-day signed return on their open-market trades at Biomerica 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	Irani Zackary S.	11	64%	-9.2%	+3.2%	+23.2%	-55.1%

All filings

37 Form 4 / 4-A filings, newest first

Filed	Insider	Top transaction	Shares	Price	Value
Dec 17, 2024	Lu Gary Chief Financial Officer	AGrant	155,000	$0.31	$48,050
Dec 17, 2024	Moatazedi David Director	AGrant	85,000	$0.31	$26,350
Dec 14, 2023	Barbieri Allen Executive Vice Chairman · Director	Holdings only	-	-	-
Dec 14, 2023	Coste Catherine Director	Holdings only	-	-	-
Dec 14, 2023	Moatazedi David Director	Holdings only	-	-	-

Showing 11-15 of 37

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Real-time Form 4 intelligence. Smarter insider tracking.

Filed		Top transaction	Shares	Price	Value