Purebase Corp

PUBC · OTC · SIC 2870: Agricultural Chemicals
116
SEC Filings
$0.0005
Close 2026-09-16

Business Summary

PureBase Corporation is a natural resource company providing solutions to the agriculture market through subsidiaries PureBase Agricultural, Inc. and U.S. Agricultural Minerals, LLC. The company develops specialized fertilizers, sun protectants, soil amendments, and bio-stimulants derived from minerals including kaolin clay and leonardite. Key products include PureBase Shade Advantage WP, a kaolin-clay-based crop sun protectant, and Humic Advantage, a humic acid soil amendment. The company has exited the construction supplementary cementitious materials (SCM) market to focus on agriculture.

Latest Stock Quote

PUBC 2026-09-16 $0.0005 O:$0.0005 H:$0.0005 L:$0.0005 Vol:0.0M VWAP:$0.0005
origin leaf: null

Next Earnings

Q2 FY2026 — expected 2026-08-14

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-03-182025-11-300001493152-26-011296EDGAR50K words
2025-02-282024-11-300001493152-25-008646EDGAR47K words
2024-02-282023-11-300001493152-24-008171EDGAR49K words
2023-02-282022-11-300001493152-23-006277EDGAR—
2022-03-152021-11-300001493152-22-006914EDGAR—
2021-03-162020-11-300001493152-21-006086EDGAR—
2020-02-282019-11-300001493152-20-003157EDGAR—
2019-03-152018-11-300001493152-19-003440EDGAR—
2018-02-282017-11-300001127855-18-000033EDGAR—
2017-04-122016-11-300001127855-17-000090EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2025-10-152025-08-310001493152-25-018111EDGAR27K words
2025-07-152025-05-310001641172-25-019750EDGAR25K words
2025-04-142025-02-280001641172-25-004392EDGAR20K words
2024-10-152024-08-310001493152-24-041081EDGAR23K words
2024-07-152024-05-310001493152-24-027791EDGAR22K words
2024-04-152024-02-290001493152-24-014655EDGAR20K words
2023-10-132023-08-310001493152-23-037092EDGAR24K words
2023-07-142023-05-310001493152-23-024586EDGAR22K words
2023-04-122023-02-280001493152-23-011998EDGAR—
2022-10-132022-08-310001493152-22-028345EDGAR—
2022-07-132022-05-310001493152-22-019217EDGAR—
2022-04-142022-02-280001493152-22-009961EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-03-020001493152-26-008516EDGAR6K words
2025-10-140001493152-25-017965EDGAR6K words
2025-10-090001493152-25-017573EDGAR1K words
2025-08-070001641172-25-022465EDGAR14K words
2025-07-090001641172-25-018261EDGAR3K words
2025-02-100001493152-25-005690EDGAR1K words
2025-01-240001493152-25-003545EDGAR1K words
2024-04-150001493152-24-014578EDGAR5K words
2024-02-150001493152-24-006899EDGAR1K words
2023-12-150001493152-23-045094EDGAR0K words

116 total filings indexed. 84 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

AVD — AMERICAN VANGUARD CORP BNET — BION ENVIRONMENTAL TECHNOLOGIES INC BIOX — Bioceres Crop Solutions Corp. CF — CF Industries Holdings, Inc. UAN — CVR PARTNERS, LP CBUS — Cibus, Inc. NUVI — Emo Capital Corp. ENFY — Enlightify Inc.

Tags

agriculture---organic-and-sustainable-crop-protection agriculture---soil-amendments-and-bio-stimulants agriculture---fertilizers-and-humic-acid-products usda-national-organic-program organic-materials-review-institute-(omri)-certification california-department-of-food-and-agriculture-(cdfa)-registration

Company Identity

CIK0001575858
TickerPUBC
ExchangeOTC
SIC2870: Agricultural Chemicals
IncorporatedNV
HeadquartersSutter Creek, California

Get More Data

This is a static snapshot. For live, structured JSON with cryptographic provenance chain:

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JSON Profile Stock Quote Origin Record
Origin Provenance
page leaf: dc5cdb332477337dd9802969a657238a98a34450057205fd1cd18a99aafa6dd1
parent: ab9ce8caf7ba080a7e0d40cfb7cd12d892b03c830b0deb118682208bc5d23d1d
content hash: 2bd538a8e816668a141d4e6d8cabd1a08573da875401c0a658f32c3b0adfea71
signed: 2026-09-28T19:02:44.188Z
sources: 22 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf

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