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NIA IMPACT ADVISORS, LLC: STN position timeline

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

NIA IMPACT ADVISORS, LLC held 66,730 STN shares at 2026-06-30 per its 13F-HR filed 2026-08-03.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 66,730 shares
    Change vs previous 13F -862 shares

    1.9% of the 13F portfolio, value $4,598,391.

    13F-HR 0001420506-26-001372 filed by NIA IMPACT ADVISORS, 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 67,592 shares
    Change vs previous 13F -4,425 shares

    2.6% of the 13F portfolio, value $5,839,945.

    13F-HR 0001420506-26-000860 filed by NIA IMPACT ADVISORS, 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 72,017 shares
    Change vs previous 13F -3,521 shares

    2.28% of the 13F portfolio, value $6,795,536.

    13F-HR 0001420506-26-000214 filed by NIA IMPACT ADVISORS, 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 75,538 shares
    Change vs previous 13F -11,160 shares

    2.65% of the 13F portfolio, value $8,143,007.

    13F-HR 0001420506-25-003191 filed by NIA IMPACT ADVISORS, 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 86,698 shares
    Change vs previous 13F -964 shares

    3.26% of the 13F portfolio, value $9,422,289.

    13F-HR 0001420506-25-002186 filed by NIA IMPACT ADVISORS, 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 87,662 shares
    Change vs previous 13F -8,268 shares

    2.7% of the 13F portfolio, value $7,261,893.

    13F-HR 0001815217-25-000002 filed by NIA IMPACT ADVISORS, 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 95,930 shares
    Change vs previous 13F -741 shares

    2.45% of the 13F portfolio, value $7,525,718.

    13F-HR 0001815217-25-000001 filed by NIA IMPACT ADVISORS, 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 96,671 shares
    Change vs previous 13F not available

    2.58% of the 13F portfolio, value $7,773,303.

    13F-HR 0001815217-24-000005 filed by NIA IMPACT ADVISORS, LLC
    Filed (acceptance time not in the bulk data set), ingested

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