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Trigran Investments, Inc.: OOMA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Trigran Investments, Inc. on OOMA, newest first. How the timeline and the estimate are built.

Trigran Investments, Inc. held 0 OOMA 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 0 shares
    Change vs previous 13F -923,264 shares

    13F-HR 0001062993-26-004214 filed by Trigran Investments, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  2. period ended2026-03-31
    13F 923,264 shares
    Change vs previous 13F -1,024,797 shares

    3.21% of the 13F portfolio, value $13,433,491.

    13F-HR 0001062993-26-002575 filed by Trigran Investments, Inc.
    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 1,948,061 shares
    Change vs previous 13F -281,151 shares

    4.5% of the 13F portfolio, value $22,850,756.

    13F-HR 0001062993-26-000909 filed by Trigran Investments, Inc.
    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 2,229,212 shares
    Change vs previous 13F -779,658 shares

    4.85% of the 13F portfolio, value $26,728,252.

    13F-HR 0001062993-25-016675 filed by Trigran Investments, Inc.
    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/A 3,008,870 shares
    Change vs previous 13F -293,137 shares

    6.74% of the 13F portfolio, value $38,814,423.

    13F-HR/A 0001062993-25-014670 filed by Trigran Investments, Inc.
    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 3,302,007 shares
    Change vs previous 13F -185,270 shares

    6.36% of the 13F portfolio, value $43,223,272.

    13F-HR 0001062993-25-009264 filed by Trigran Investments, Inc.
    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 3,487,277 shares
    Change vs previous 13F -337,002 shares

    5.64% of the 13F portfolio, value $49,031,115.

    13F-HR 0001062993-25-002307 filed by Trigran Investments, Inc.
    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 3,824,279 shares
    Change vs previous 13F not available

    4.77% of the 13F portfolio, value $43,558,538.

    13F-HR 0001062993-24-019146 filed by Trigran Investments, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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