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Disclosery

TOWERVIEW LLC: GASS position timeline

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

TOWERVIEW LLC held 2,700,000 GASS shares at 2026-06-30 per its 13F-HR filed 2026-08-04.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 2,700,000 shares
    Change vs previous 13F +9,042 shares

    13.99% of the 13F portfolio, value $21,330,000.

    13F-HR 0001140361-26-031140 filed by TOWERVIEW 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 2,690,958 shares
    Change vs previous 13F -376,542 shares

    15.96% of the 13F portfolio, value $24,702,994.

    13F-HR 0001140361-26-019095 filed by TOWERVIEW 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 3,067,500 shares
    Change vs previous 13F +160,000 shares

    15.63% of the 13F portfolio, value $21,533,850.

    13F-HR 0001140361-26-003642 filed by TOWERVIEW 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 2,907,500 shares
    Change vs previous 13F +57,571 shares

    13.86% of the 13F portfolio, value $19,044,125.

    13F-HR 0001140361-25-040312 filed by TOWERVIEW 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 2,849,929 shares
    Change vs previous 13F +79,929 shares

    13.02% of the 13F portfolio, value $18,268,045.

    13F-HR 0001140361-25-029104 filed by TOWERVIEW 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 2,770,000 shares
    Change vs previous 13F +7,500 shares

    11.26% of the 13F portfolio, value $15,650,500.

    13F-HR 0001140361-25-017560 filed by TOWERVIEW 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 2,762,500 shares
    Change vs previous 13F +305,000 shares

    11.22% of the 13F portfolio, value $15,608,125.

    13F-HR 0001140361-25-003096 filed by TOWERVIEW 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 2,457,500 shares
    Change vs previous 13F not available

    10.81% of the 13F portfolio, value $16,735,575.

    13F-HR 0001140361-24-045364 filed by TOWERVIEW LLC
    Filed (acceptance time not in the bulk data set), ingested

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