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Disclosery

GAMCO Investors (Gabelli): ARLO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMCO Investors (Gabelli) on ARLO, newest first. How the timeline and the estimate are built.

GAMCO Investors (Gabelli) held 236,530 ARLO shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 236,530 shares
    Change vs previous 13F +87,300 shares

    0.02% of the 13F portfolio, value $3,188,424.

    13F-HR 0001140361-26-032509 filed by GABELLI FUNDS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 0 shares
    • GABELLI & Co INVESTMENT ADVISERS, INC.: 20,000 shares
    • GABELLI FUNDS LLC: 216,530 shares

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

  2. period ended2026-03-31
    13F 149,230 shares
    Change vs previous 13F +10,000 shares

    0.01% of the 13F portfolio, value $2,123,543.

    13F-HR 0001140361-26-021337 filed by GABELLI FUNDS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 12,700 shares
    • GABELLI & Co INVESTMENT ADVISERS, INC.: 20,000 shares
    • GABELLI FUNDS LLC: 116,530 shares

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

  3. period ended2025-12-31
    13F 139,230 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $1,947,828.

    13F-HR 0001140361-26-003893 filed by GABELLI FUNDS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 12,700 shares
    • GABELLI & Co INVESTMENT ADVISERS, INC.: 10,000 shares
    • GABELLI FUNDS LLC: 116,530 shares

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

  4. period ended2025-09-30
    13F 139,230 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $2,359,949.

    13F-HR 0001140361-25-041671 filed by GABELLI FUNDS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 12,700 shares
    • GABELLI & Co INVESTMENT ADVISERS, INC.: 10,000 shares
    • GABELLI FUNDS LLC: 116,530 shares

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

  5. period ended2025-06-30
    13F 139,230 shares
    Change vs previous 13F +12,700 shares

    0.01% of the 13F portfolio, value $2,361,341.

    13F-HR 0001140361-25-030816 filed by GABELLI FUNDS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GAMCO INVESTORS, INC. ET AL: 12,700 shares
    • GABELLI & Co INVESTMENT ADVISERS, INC.: 10,000 shares
    • GABELLI FUNDS LLC: 116,530 shares

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

  6. period ended2025-03-31
    13F 126,530 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $1,248,851.

    13F-HR 0001140361-25-018974 filed by GABELLI FUNDS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GABELLI & Co INVESTMENT ADVISERS, INC.: 10,000 shares
    • GABELLI FUNDS LLC: 116,530 shares

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

  7. period ended2024-12-31
    13F 126,530 shares
    Change vs previous 13F 0 shares

    0.01% of the 13F portfolio, value $1,415,871.

    13F-HR 0001140361-25-004328 filed by GABELLI FUNDS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GABELLI & Co INVESTMENT ADVISERS, INC.: 10,000 shares
    • GABELLI FUNDS LLC: 116,530 shares

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

  8. period ended2024-09-30
    13F 126,530 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $1,532,278.

    13F-HR 0001140361-24-046503 filed by GABELLI FUNDS LLC
    Filed (acceptance time not in the bulk data set), ingested

    • GABELLI & Co INVESTMENT ADVISERS, INC.: 10,000 shares
    • GABELLI FUNDS LLC: 116,530 shares

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