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TOWERVIEW LLC: IMPP position timeline

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

TOWERVIEW LLC held 130,000 IMPP 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 130,000 shares
    Change vs previous 13F -60,000 shares

    0.39% of the 13F portfolio, value $599,300.

    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 190,000 shares
    Change vs previous 13F -10,000 shares

    0.53% of the 13F portfolio, value $813,200.

    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 200,000 shares
    Change vs previous 13F -80,000 shares

    0.53% of the 13F portfolio, value $724,000.

    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 280,000 shares
    Change vs previous 13F -142,281 shares

    0.97% of the 13F portfolio, value $1,338,400.

    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 422,281 shares
    Change vs previous 13F +7,281 shares

    0.93% of the 13F portfolio, value $1,300,625.

    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 415,000 shares
    Change vs previous 13F +55,000 shares

    0.73% of the 13F portfolio, value $1,016,750.

    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 360,000 shares
    Change vs previous 13F +122,510 shares

    0.78% of the 13F portfolio, value $1,083,600.

    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 237,490 shares
    Change vs previous 13F not available

    0.64% of the 13F portfolio, value $985,584.

    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).