Recent 8-K filings for GURE

• June 4, 2026, 4:30 PM ET other material materiality 0.85 negative item 4.02 ◈ Auditor Changes

  Gulf Resources to restate FY2024 and Q1-Q3 2025 statements; prior filings no longer reliable

  Restatement due to misclassification of buildings without ownership certificates; reclassified as ROU assets under ASC 842.

• May 29, 2026, 4:45 PM ET regulatory materiality 0.70 negative item 3.01item 9.01 ◈ Listing & Compliance Notices

  Gulf Resources receives Nasdaq delisting notice for late Q1 2026 10-Q filing

  Received Nasdaq notice on May 26, 2026 for failure to timely file Form 10-Q; remains delinquent on FY2025 10-K.

• May 19, 2026, 4:30 PM ET other material materiality 0.75 negative item 8.01

  Gulf Resources still unable to file Q1 10-Q; cites SEC comments on 2024 10-K

  As of May 19, 2026, the company cannot file its Form 10-Q for the quarter ended March 31, 2026.

• April 27, 2026, 7:59 PM ET regulatory materiality 0.75 negative item 3.01item 9.01 ◈ Listing & Compliance Notices

  Gulf Resources receives Nasdaq delisting notice for late 10-K filing

  Received Nasdaq notice on April 23, 2026 for failure to timely file Form 10-K for year ended Dec 31, 2025.

• April 14, 2026, 7:59 PM ET regulatory materiality 0.70 negative item 8.01

  Gulf Resources still unable to file 2025 10-K due to SEC comments on 2024 filing

  Filed NT 10-K on March 30, 2026; as of April 14, 2026, Form 10-K for year ended Dec 31, 2025 remains unfiled.

• April 2, 2026, 7:59 PM ET other material materiality 0.75 negative item 1.01item 3.02item 9.01 ◈ Material Agreements

  Gulf Resources raises $1.04M via private placements; 274k shares at discounts up to 15%

  Issued 274,000 shares (~18% of shares outstanding as of Dec 31, 2025) in four private placements from Jan–Mar 2026.

• March 2, 2026, 6:59 PM ET other material materiality 0.60 positive item 8.01

  Gulf Resources resumes operations in Shouguang City after seasonal suspension

  Operations in Shouguang City resumed March 2, 2026, after seasonal suspension since December 2025.

• December 29, 2025, 6:59 PM ET other material materiality 0.70 neutral item 8.01item 9.01

  Gulf Resources completes sale of Shouguang Yuxin Chemical for $3.0M

  Closed Dec 22, 2025; gross consideration RMB21.2M (~$3.0M), payable in installments through 2028.

• December 15, 2025, 6:59 PM ET M&A materiality 0.70 positive item 8.01item 9.01

  Gulf Resources unit to sell Shouguang Yuxin Chemical for RMB 21.2 million

  Shouguang City Haoyuan Chemical, a wholly owned subsidiary of Gulf Resources, entered an equity transfer agreement on December 10, 2025.

• November 12, 2025, 6:59 PM ET regulatory materiality 0.65 positive item 8.01item 9.01

  Gulf Resources requests Nasdaq hearing cancellation after regaining minimum bid price compliance

  Stock closed at or above $1.00 for ten consecutive trading days through Nov 10, after a 1-for-10 reverse split effective Oct 27.

• November 7, 2025, 6:59 PM ET regulatory materiality 0.80 negative item 3.01 ◈ Listing & Compliance Notices

  Gulf Resources receives Nasdaq delisting notice; appeals with reverse split completed

  Received delist determination on Nov 4 for failure to regain compliance with Nasdaq Rule 5550(a)(2) by Nov 3 deadline.

• October 22, 2025, 7:59 PM ET other material materiality 0.70 negative item 3.03item 5.03item 7.01item 9.01 ◈ Governance Changes

  Gulf Resources announces 1-for-10 reverse stock split effective Oct 27, 2025 to meet Nasdaq bid price rule

  1-for-10 reverse stock split effective 12:01 am ET Oct 27, 2025; trading on split-adjusted basis from Oct 27.

• September 12, 2025, 7:59 PM ET other material materiality 0.65 neutral item 5.07

  Gulf Resources shareholders approve reverse split and 2025 stock incentive plan

  Reverse stock split approved: 7,981,164 for, 2,142,002 against; ratio not yet disclosed.

• August 13, 2025, 7:59 PM ET earnings materiality 0.90 positive item 2.02item 9.01

  Gulf Resources Reports Q2 Revenue Surge of 250% to $8.3M, Net Loss Narrows to $0.06 Per Share

  Net revenue for Q2 2025 was $8,343,785, a 250% increase from $2,383,169 in Q2 2024.

• May 13, 2025, 7:59 PM ET earnings materiality 0.65 negative item 2.02item 9.01

  Gulf Resources Q1 net loss $4.6M, revenue up 23% to $1.6M; bromine prices spike 45%

  Net loss per share ($0.40) vs. ($0.37); operating loss improved 13% to ($4.6M).

• May 7, 2025, 7:59 PM ET regulatory materiality 0.70 negative item 3.01

  Gulf Resources transfers to Nasdaq Capital Market; gets second 180-day bid price cure period until Nov 3, 2025

  Transfer from Global Select to Capital Market effective May 8, 2025; stock continues trading under GURE.

• March 5, 2025, 6:59 PM ET M&A materiality 0.60 neutral item 2.01item 3.02

  Gulf Resources completes acquisition of crude salt fields; issues 2.06M shares as payment

  Closed on Feb 28, 2025 via subsidiary SHSI; acquired crude salt fields in Shandong Province, China.

• December 9, 2024, 6:59 PM ET other material materiality 0.75 negative item 8.01

  Gulf Resources forced to shut bromine and salt facilities for 2 months by Shouguang government

  Shouguang City government ordered temporary shutdown from Dec 15, 2024 to Feb 12, 2025.

• November 19, 2024, 6:59 PM ET earnings materiality 0.85 negative item 2.02item 9.01

  Gulf Resources Q3 2024 revenue down 61.8% YoY, net loss $3.49M, cash drops to $11M

  Revenue $2.24M (-61.8% YoY); net loss $3.49M ($0.33 loss per share).

• November 6, 2024, 6:59 PM ET regulatory materiality 0.75 negative item 3.01

  Nasdaq notifies Gulf Resources of non-compliance with minimum bid price; stock closed below $1 for 34 consecutive days

  Received deficiency letter on Nov 5, 2024 due to bid price below $1 for 34 consecutive business days.

• October 17, 2024, 7:59 PM ET other material materiality 0.65 positive item 8.01

  Gulf Resources regains Nasdaq compliance after filing delinquent reports

  Received three Nasdaq notices in 2024 for failing to file 2023 10-K and Q1, Q2 2024 10-Qs.

• August 22, 2024, 7:59 PM ET regulatory materiality 0.70 negative item 3.01item 7.01item 9.01

  Gulf Resources gets additional Nasdaq non-compliance notice for late Q2 10-Q

  Received Nasdaq notice on Aug 20, 2024 for failing to timely file Q2 2024 Form 10-Q (period ended June 30, 2024).

• July 2, 2024, 7:59 PM ET other material materiality 0.70 neutral item 1.01item 3.01item 9.01

  Gulf Resources subsidiary buys 5.14M sq m of crude salt fields for ~RMB 280M; Nasdaq extends filing deadline to Oct 14

  Total purchase price of ~RMB 280.8M (RMB 54-55.70/sq m) for five salt field acquisitions from various sellers.

• May 22, 2024, 7:59 PM ET regulatory materiality 0.72 negative item 3.01item 7.01item 9.01

  Gulf Resources gets second Nasdaq delinquency notice for missing Q1 2024 10-Q filing

  Received Nasdaq non-compliance notice on May 21, 2024 for failure to file Q1 2024 10-Q.

• April 19, 2024, 7:59 PM ET regulatory materiality 0.70 negative item 3.01item 7.01item 9.01 ◈ Listing & Compliance Notices

  Gulf Resources gets Nasdaq non-compliance notice due to late 10-K filing; delisting risk

  Received Nasdaq notice on April 18, 2024 for failing to timely file 2023 Form 10-K.

Materiality & sentiment trend

Max materiality 0.90 · Median 0.70 · Most common event other_material

7 positive 17 negative 8 neutral

source · GURE on sec.gov