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AMCI

SEC EDGAR filings — 10-K/Q, 8-K, Form 4 insider transactions, offerings, ownership reports.

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  • Financials
  • Filings
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  • Ownership
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⚠️

Recent dilution risk

4 additional offering or shelf registration filings in the last 200 filings. Verify directly in SEC EDGAR before making any decisions.

424B3 2026-01-23 · 424B3S-1/A 2026-01-16 · S-1/AS-1 2025-12-30 · S-1
AllFinancial (10-K/Q)Material (8-K)Offerings (S-1/S-3/424B)Insider (Form 4)Ownership (13D/G/F)

80 filings

  • NT 10-K
    NT 10-K
    formnt10-k.htm
    2026-03-31
    14d ago
    44 KB ↗
  • SCHEDULE 13G/A
    SCHEDULE 13G/A
    xslSCHEDULE_13G_X01/primary_doc.xml
    2026-02-13
    2mo ago
    35 KB ↗
  • 424B3
    424B3
    form424b3.htm
    2026-01-23
    2mo ago
    3.8 MB ↗
  • EFFECT
    EFFECT

Filings sourced directly from SEC EDGAR. Click any row to open the original document on sec.gov.

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xslEFFECTX01/primary_doc.xml· Items: ,,
2026-01-22
2mo ago
2 KB ↗
  • S-1/A
    S-1/A
    forms-1a.htm
    2026-01-16
    2mo ago
    8.9 MB ↗
  • S-1
    S-1
    forms-1.htm
    2025-12-30
    3mo ago
    8.9 MB ↗
  • SCHEDULE 13D
    SCHEDULE 13D
    xslSCHEDULE_13D_X01/primary_doc.xml
    2025-12-17
    3mo ago
    9 KB ↗
  • 8-K
    8-K
    form8-k.htm· Items: 1.01,1.02,2.01,3.02,3.03,5.01,5.02,5.03,5.06,9.01
    2025-12-16
    3mo ago
    3.4 MB ↗
  • 4
    STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
    xslF345X05/form4.xml
    2025-12-11
    4mo ago
    11 KB ↗
  • 3
    INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES
    xslF345X02/form3.xml
    2025-12-11
    4mo ago
    3 KB ↗
  • 3
    INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES
    xslF345X02/form3.xml
    2025-12-11
    4mo ago
    3 KB ↗
  • 3
    INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES
    xslF345X02/form3.xml
    2025-12-11
    4mo ago
    3 KB ↗
  • 4
    4
    xslF345X05/ownership.xml
    2025-12-09
    4mo ago
    48 KB ↗
  • 25-NSE
    25-NSE
    xslF25X02/primary_doc.xml
    2025-12-09
    4mo ago
    3 KB ↗
  • 10-Q
    10-Q
    form10-q.htm
    2025-11-19
    4mo ago
    3.9 MB ↗
  • NT 10-Q
    NT 10-Q
    formnt10-q.htm
    2025-11-14
    5mo ago
    31 KB ↗
  • 3
    3
    xslF345X02/ownership.xml
    2025-11-10
    5mo ago
    18 KB ↗
  • SCHEDULE 13G/A
    SCHEDULE 13G/A
    xslSCHEDULE_13G_X01/primary_doc.xml
    2025-11-07
    5mo ago
    8 KB ↗
  • SCHEDULE 13G
    SCHEDULE 13G
    xslSCHEDULE_13G_X01/primary_doc.xml
    2025-11-05
    5mo ago
    34 KB ↗
  • 425
    425
    form425.htm
    2025-10-27
    5mo ago
    32 KB ↗
  • 8-K
    8-K
    form8-k.htm· Items: 8.01,9.01
    2025-10-27
    5mo ago
    261 KB ↗
  • 425
    425
    form425.htm
    2025-09-29
    6mo ago
    11.2 MB ↗
  • 8-K
    8-K
    form8-k.htm· Items: 1.01,9.01
    2025-09-29
    6mo ago
    11.4 MB ↗
  • 8-K
    8-K
    form8-k.htm· Items: 1.01,5.03,5.07,8.01,9.01
    2025-09-23
    6mo ago
    337 KB ↗
  • 425
    425
    form425.htm
    2025-09-23
    6mo ago
    96 KB ↗
  • 425
    425
    form425.htm
    2025-09-15
    7mo ago
    47 KB ↗
  • 8-K
    8-K
    form8-k.htm· Items: 8.01,9.01
    2025-09-15
    7mo ago
    283 KB ↗
  • DEFA14A
    DEFA14A
    formdefa14a.htm
    2025-09-12
    7mo ago
    64 KB ↗
  • 425
    425
    form425.htm
    2025-09-10
    7mo ago
    81 KB ↗
  • 8-K
    8-K
    form8-k.htm· Items: 5.07,7.01,8.01,9.01
    2025-09-10
    7mo ago
    320 KB ↗
  • UPLOAD
    UPLOAD
    filename1.pdf
    2025-09-05
    7mo ago
    40 KB ↗
  • CORRESP
    CORRESP
    filename1.htm
    2025-09-04
    7mo ago
    47 KB ↗
  • DEFA14A
    DEFA14A
    formdefa14a.htm
    2025-09-04
    7mo ago
    38 KB ↗
  • UPLOAD
    UPLOAD
    filename1.pdf
    2025-09-04
    7mo ago
    45 KB ↗
  • DEF 14A
    DEF 14A
    formdef14a.htm
    2025-09-03
    7mo ago
    631 KB ↗
  • PRE 14A
    PRE 14A
    formpre14a.htm
    2025-08-21
    7mo ago
    634 KB ↗
  • SCHEDULE 13G/A
    SCHEDULE 13G/A
    xslSCHEDULE_13G_X01/primary_doc.xml
    2025-08-14
    8mo ago
    8 KB ↗
  • 10-Q
    10-Q
    form10-q.htm
    2025-08-14
    8mo ago
    3.4 MB ↗
  • 424B3
    424B3
    form-424b3.htm
    2025-08-12
    8mo ago
    9.7 MB ↗
  • EFFECT
    EFFECT
    xslEFFECTX01/primary_doc.xml· Items: ,,
    2025-08-11
    8mo ago
    3 KB ↗
  • S-4/A
    S-4/A
    forms-4a.htm
    2025-08-11
    8mo ago
    17.5 MB ↗
  • SCHEDULE 13G
    SCHEDULE 13G
    xslSCHEDULE_13G_X01/primary_doc.xml
    2025-08-08
    8mo ago
    317 KB ↗
  • CORRESP
    CORRESP
    filename1.htm
    2025-08-07
    8mo ago
    12 KB ↗
  • S-4/A
    S-4/A
    forms-4a.htm
    2025-08-04
    8mo ago
    17.6 MB ↗
  • S-4/A
    S-4/A
    forms-4a.htm
    2025-07-17
    9mo ago
    17.7 MB ↗
  • CORRESP
    CORRESP
    filename1.htm
    2025-07-16
    9mo ago
    70 KB ↗
  • SCHEDULE 13G/A
    SCHEDULE 13G/A
    xslSCHEDULE_13G_X01/primary_doc.xml
    2025-07-11
    9mo ago
    12 KB ↗
  • UPLOAD
    UPLOAD
    filename1.pdf
    2025-07-08
    9mo ago
    45 KB ↗
  • 425
    FORM 425
    form425.htm
    2025-07-01
    9mo ago
    69 KB ↗
  • 8-K
    8-K
    form8-k.htm· Items: 1.01,9.01
    2025-07-01
    9mo ago
    306 KB ↗
  • S-4/A
    S-4/A
    forms-4a.htm
    2025-06-27
    9mo ago
    24.6 MB ↗
  • CORRESP
    CORRESP
    filename1.htm
    2025-06-27
    9mo ago
    37 KB ↗
  • 10-Q
    10-Q
    form10-q.htm
    2025-05-20
    10mo ago
    3.6 MB ↗
  • NT 10-Q
    NT 10-Q
    formnt10-q.htm
    2025-05-15
    11mo ago
    27 KB ↗
  • SCHEDULE 13G/A
    SCHEDULE 13G/A
    xslSCHEDULE_13G_X01/primary_doc.xml
    2025-05-15
    11mo ago
    10 KB ↗
  • UPLOAD
    UPLOAD
    filename1.pdf
    2025-05-13
    11mo ago
    46 KB ↗
  • S-4/A
    S-4/A
    forms-4a.htm
    2025-05-12
    11mo ago
    15.8 MB ↗
  • CORRESP
    CORRESP
    filename1.htm
    2025-05-09
    11mo ago
    47 KB ↗
  • UPLOAD
    UPLOAD
    filename1.pdf
    2025-05-02
    11mo ago
    56 KB ↗
  • S-4/A
    S-4/A
    forms-4a.htm
    2025-04-30
    11mo ago
    13.9 MB ↗
  • S-4/A
    S-4/A
    forms-4a.htm
    2025-04-25
    11mo ago
    14.3 MB ↗
  • CORRESP
    CORRESP
    filename1.htm
    2025-04-24
    11mo ago
    54 KB ↗
  • 10-K
    Annual report
    form10-k.htm
    2025-04-14
    1y ago
    5.2 MB ↗
  • NT 10-K
    NT 10-K
    fromnt10-k.htm
    2025-03-31
    1y ago
    32 KB ↗
  • UPLOAD
    UPLOAD
    filename1.pdf
    2025-03-11
    1y ago
    54 KB ↗
  • SCHEDULE 13G
    SCHEDULE 13G
    xslSCHEDULE_13G_X01/primary_doc.xml
    2025-02-14
    1y ago
    8 KB ↗
  • SCHEDULE 13G/A
    SCHEDULE 13G/A
    xslSCHEDULE_13G_X01/primary_doc.xml
    2025-02-14
    1y ago
    17 KB ↗
  • SCHEDULE 13G/A
    SCHEDULE 13G/A
    xslSCHEDULE_13G_X01/primary_doc.xml
    2025-02-14
    1y ago
    10 KB ↗
  • SCHEDULE 13G/A
    SCHEDULE 13G/A
    xslSCHEDULE_13G_X01/primary_doc.xml
    2025-02-13
    1y ago
    7 KB ↗
  • S-4/A
    S-4/A
    forms-4a.htm
    2025-02-11
    1y ago
    21.5 MB ↗
  • CORRESP
    CORRESP
    filename1.htm
    2025-02-10
    1y ago
    197 KB ↗
  • SCHEDULE 13G/A
    SCHEDULE 13G/A
    xslSCHEDULE_13G_X01/primary_doc.xml
    2025-01-31
    1y ago
    13 KB ↗
  • 425
    425
    form425.htm
    2024-12-19
    1y ago
    122 KB ↗
  • 8-K
    Material event
    form8-k.htm· Items: 1.01,2.03,5.03,5.07,8.01,9.01
    2024-12-19
    1y ago
    378 KB ↗
  • UPLOAD
    UPLOAD
    filename1.pdf
    2024-12-11
    1y ago
    119 KB ↗
  • 3
    Initial insider statement
    xslF345X02/ownership.xml
    2024-12-05
    1y ago
    918 KB ↗
  • DEF 14A
    DEF 14A
    formdef14a.htm
    2024-12-04
    1y ago
    711 KB ↗
  • 8-K
    Material event
    form8-k.htm· Items: 5.02
    2024-12-02
    1y ago
    274 KB ↗
  • 8-K
    Material event
    form8-k.htm· Items: 3.01
    2024-11-27
    1y ago
    270 KB ↗
  • 10-Q
    Quarterly report
    form10-q.htm
    2024-11-19
    1y ago
    3.9 MB ↗
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