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Disclosery

GAGNON SECURITIES LLC: RNG position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAGNON SECURITIES LLC on RNG, newest first. How the timeline and the estimate are built.

GAGNON SECURITIES LLC held 8,517 RNG shares at 2026-06-30 per its 13F-HR filed 2026-08-05.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 8,517 shares
    Change vs previous 13F +95 shares

    0.06% of the 13F portfolio, value $331,993.

    13F-HR 0001019056-26-000123 filed by GAGNON SECURITIES LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 8,422 shares
    Change vs previous 13F +273 shares

    0.07% of the 13F portfolio, value $313,214.

    13F-HR 0001019056-26-000076 filed by GAGNON SECURITIES LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 8,149 shares
    Change vs previous 13F +27 shares

    0.05% of the 13F portfolio, value $235,343.

    13F-HR 0001019056-26-000037 filed by GAGNON SECURITIES LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 8,122 shares
    Change vs previous 13F +111 shares

    0.05% of the 13F portfolio, value $230,177.

    13F-HR 0001019056-25-000228 filed by GAGNON SECURITIES LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 8,011 shares
    Change vs previous 13F -144 shares

    0.05% of the 13F portfolio, value $227,112.

    13F-HR 0001019056-25-000196 filed by GAGNON SECURITIES LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 8,155 shares
    Change vs previous 13F +452 shares

    0.04% of the 13F portfolio, value $201,918.

    13F-HR 0001019056-25-000173 filed by GAGNON SECURITIES LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 7,703 shares
    Change vs previous 13F +407 shares

    0.05% of the 13F portfolio, value $269,682.

    13F-HR 0001019056-25-000034 filed by GAGNON SECURITIES LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 7,296 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $230,772.

    13F-HR 0001019056-24-000316 filed by GAGNON SECURITIES LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).