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PRINCETON CAPITAL MANAGEMENT LLC: AMT position timeline

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

PRINCETON CAPITAL MANAGEMENT LLC held 9,429 AMT shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 9,429 shares
    Change vs previous 13F -712 shares

    0.35% of the 13F portfolio, value $1,542,302.

    13F-HR 0001167026-26-000006 filed by PRINCETON 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 10,141 shares
    Change vs previous 13F -560 shares

    0.48% of the 13F portfolio, value $1,750,134.

    13F-HR 0001167026-26-000004 filed by PRINCETON 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 10,701 shares
    Change vs previous 13F -946 shares

    0.48% of the 13F portfolio, value $1,878,775.

    13F-HR 0001167026-26-000002 filed by PRINCETON 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 11,647 shares
    Change vs previous 13F -1,229 shares

    0.6% of the 13F portfolio, value $2,239,954.

    13F-HR 0001167026-25-000010 filed by PRINCETON 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 12,876 shares
    Change vs previous 13F -1,280 shares

    0.84% of the 13F portfolio, value $2,845,907.

    13F-HR 0001167026-25-000007 filed by PRINCETON 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 14,156 shares
    Change vs previous 13F -13,715 shares

    1.08% of the 13F portfolio, value $3,080,440.

    13F-HR 0001167026-25-000004 filed by PRINCETON 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 27,871 shares
    Change vs previous 13F -1,924 shares

    1.58% of the 13F portfolio, value $5,111,847.

    13F-HR 0001167026-25-000002 filed by PRINCETON 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 29,795 shares
    Change vs previous 13F not available

    2.18% of the 13F portfolio, value $6,929,209.

    13F-HR 0001167026-24-000008 filed by PRINCETON CAPITAL MANAGEMENT LLC
    Filed (acceptance time not in the bulk data set), ingested

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