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MATTERN CAPITAL MANAGEMENT, LLC: AVLV position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MATTERN CAPITAL MANAGEMENT, LLC on AVLV, newest first. How the timeline and the estimate are built.

MATTERN CAPITAL MANAGEMENT, LLC held 45,054 AVLV shares at 2026-06-30 per its 13F-HR filed 2026-07-24.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 45,054 shares
    Change vs previous 13F +14,133 shares

    0.48% of the 13F portfolio, value $4,109,401.

    13F-HR 0001725547-26-000252 filed by MATTERN CAPITAL MANAGEMENT, 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 30,921 shares
    Change vs previous 13F +9,030 shares

    0.3% of the 13F portfolio, value $2,492,557.

    13F-HR 0001725547-26-000166 filed by MATTERN CAPITAL MANAGEMENT, 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 21,891 shares
    Change vs previous 13F +1,059 shares

    0.2% of the 13F portfolio, value $1,658,689.

    13F-HR 0001725547-26-000059 filed by MATTERN CAPITAL MANAGEMENT, 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 20,832 shares
    Change vs previous 13F +534 shares

    0.18% of the 13F portfolio, value $1,505,320.

    13F-HR 0001725547-25-004185 filed by MATTERN CAPITAL MANAGEMENT, 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 20,298 shares
    Change vs previous 13F +697 shares

    0.17% of the 13F portfolio, value $1,384,527.

    13F-HR 0001725547-25-003493 filed by MATTERN CAPITAL MANAGEMENT, 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 19,601 shares
    Change vs previous 13F +1,672 shares

    0.16% of the 13F portfolio, value $1,278,181.

    13F-HR 0001725547-25-001447 filed by MATTERN CAPITAL MANAGEMENT, 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 17,929 shares
    Change vs previous 13F +3,025 shares

    0.16% of the 13F portfolio, value $1,197,119.

    13F-HR 0001725547-25-000291 filed by MATTERN CAPITAL MANAGEMENT, 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 14,904 shares
    Change vs previous 13F not available

    0.12% of the 13F portfolio, value $981,130.

    13F-HR 0001725547-24-005983 filed by MATTERN CAPITAL MANAGEMENT, LLC
    Filed (acceptance time not in the bulk data set), ingested

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