Microcap Ledger

Tickers · $ALTO

Alto Ingredients, Inc. $ALTO

By Microcap Ledger desk · CIK 0000778164

Facts as of . Built from SEC filings and our own data. Small caps move fast; check the latest filings.

Snapshot

Exchange
Nasdaq Capital Market
Sector
Industrial Organic Chemicals
Headquarters
Sacramento, CA
Fiscal year end
December 31
Shares outstanding
77,567,564 [10-Q 2026-08-07]
as of 2026-08-06

Sources: [10-K 2026-03-13]

What the company doesAI summary of filing

Alto Ingredients is a revenue-generating producer and distributor of specialty alcohols, renewable fuels, and essential ingredients in the United States. The company operates five alcohol production facilities across Illinois, Oregon, and Idaho with annual capacity of 330 million gallons, and marketed approximately 350 million gallons of alcohols and over 1.2 million tons of essential ingredients in 2025. Alto makes money by producing and selling specialty alcohols for health, home and beauty, food and beverage, and industrial applications; manufacturing and marketing renewable fuels including fuel-grade ethanol; producing essential ingredients such as dried yeast, corn protein meal, and distillers grains; and operating a liquid CO2 production facility. The company also markets and distributes alcohols produced by third parties. [10-K 2026-03-13]

Segments: Pekin production, Marketing and distribution, Western production

Financial health

From XBRL company facts (USD)
PeriodRevenueNet incomeOperating cash flowCashFiling
6 months to Jun 2026$470.38M$15.97M $32.69M$23.96M[10-Q 2026-08-07]
FY ended Dec 2025$917.93M$13.3K $13.24M$23.41M[10-K 2026-03-13]
FY ended Dec 2024$965.26M−$59.0K −$3.52M$35.47M[10-K 2026-03-13]

Capital structure and dilution

Summary only. How these instruments work: Dilution & financing desk.

Share count
DateShares outstandingFiling
2024-11-0776,646,125[10-Q 2024-11-08]
2025-03-1276,611,090[10-K 2025-03-13]
2025-05-0877,210,171[10-Q 2025-05-09]
2025-08-0777,396,807[10-Q 2025-08-08]
2025-11-0677,342,488[10-Q 2025-11-07]
2026-03-1277,292,548[10-K 2026-03-13]
2026-05-0777,485,153[10-Q 2026-05-08]
2026-08-0677,567,564[10-Q 2026-08-07]
Shelf registration
S-3 filed 2026-05-08; declared effective 2026-05-22 [S-3 2026-05-08]

Listing status

Current status: 1 Form 8-K Item 3.01 filing(s) in the last 24 months, most recent 2025-05-23. Item 3.01 covers delisting notices, failures to meet a listing rule and listing transfers; read the filing for which one.

DateEventDetailsDeadlineFiling
2025-05-238-K Item 3.01Notice of delisting or failure to satisfy a continued listing rule or standard; or transfer of listing—[8-K 2025-05-23]

More on deficiency notices and uplistings: Listing status desk.

Who owns it

Recent Form 4 transactions
DateInsiderTypeSharesPriceFiling
2026-09-14Nathan Gilbert Ebuy10,000$3.93[4 2026-09-14]
2026-08-11Nathan Gilbert Ebuy50,000$4.15[4 2026-08-12]
2026-06-23Nury Dianne S.grant23,605—[4 2026-06-25]
2026-06-23Nathan Gilbert Egrant31,652—[4 2026-06-25]
2026-06-23Tank Alan Robertgrant23,605—[4 2026-06-25]
2026-06-23Gray Maria Ggrant23,605—[4 2026-06-25]
2026-05-14Graham Auste Mother20,000—[4 2026-05-18]
2026-05-13Nathan Gilbert Ebuy5,000$4.45[4 2026-05-14]
2026-05-12Nathan Gilbert Ebuy20,000$4.61[4 2026-05-14]

Catalysts and calendar

Recent filings and releases
DateTypeTitle
2026-08-078-KMaterial agreement entered
2026-08-0710-QQuarterly report
2026-08-058-KResults of operations
2026-08-05424B5Prospectus or prospectus supplement
2026-07-2713GBeneficial ownership report (5%+ holder)
2026-06-238-KDirector or officer change; Shareholder vote results
2026-05-08S-3Registration statement
2026-05-0810-QQuarterly report
2026-05-068-KResults of operations
2026-04-30DEF 14AProxy statement
2026-03-1310-KAnnual report
2026-03-048-KResults of operations

Facts as of . Small caps move fast; check the latest filings.