As of September 05, 2026, Madison Square Garden Sports's top three insider holders are James Lawrence Dolan (Executive Chairman / Ceo, 190.03K shares), Andrew Lustgarten (President Ceo, 38.92K shares), Victoria Mink (Evp, Cfo Treasurer, 15.72K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | James Lawrence Dolan | Executive Chairman / Ceo | 190,029 | 0 | 190,029 | 69.6% | 17 Sep, 2025 |
| 2 | Andrew Lustgarten | President Ceo | 38,924 | 0 | 38,924 | 14.3% | 02 Dec, 2024 |
| 3 | Victoria Mink | Evp, Cfo Treasurer | 15,722 | 0 | 15,722 | 5.8% | 17 Sep, 2025 |
| 4 | David Granville-Smith | Executive Vice President | 8,163 | 0 | 8,163 | 3.0% | 17 Sep, 2025 |
| 5 | Jamaal T Lesane | Chief Operating Officer | 6,342 | 0 | 6,342 | 2.3% | 17 Sep, 2025 |
| 6 | Alexander Shvartsman | Svp, Controller Pao | 5,956 | 0 | 5,956 | 2.2% | 17 Sep, 2025 |
| 7 | Charles F Dolan | Director, TenPercentOwner, Other | 3,350 | 0 | 3,350 | 1.2% | 19 Mar, 2024 |
| 8 | David G. Hopkinson | President Coo | 2,385 | 0 | 2,385 | 0.9% | 12 Feb, 2024 |
| 9 | Joseph Cohen | Director | 609 | 0 | 609 | 0.2% | 23 Dec, 2021 |
| 10 | Ryan Thomas Dolan | Director | 576 | 0 | 576 | 0.2% | 19 Sep, 2022 |
| 11 | Charles P Dolan | Director | 435 | 0 | 435 | 0.2% | 24 Feb, 2026 |
| 12 | Quentin F Dolan | Director | 369 | 0 | 369 | 0.1% | 17 Sep, 2025 |
| 13 | Bryan Warner | Svp, Head Of Legal | 174 | 0 | 174 | 0.1% | 17 Sep, 2025 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 26 Aug, 2026 | James Lawrence Dolan | Executive Chairman / Ceo | Acquired A | 9,750 | $0.00 | $0 | 9,750 | Direct |
| 26 Aug, 2026 | Jamaal T Lesane | Chief Operating Officer | Acquired A | 1,875 | $0.00 | $0 | 1,875 | Direct |
| 26 Aug, 2026 | Bryan Warner | Svp, Head Of Legal | Acquired A | 625 | $0.00 | $0 | 625 | Direct |
| 26 Aug, 2026 | Quentin F Dolan | President Coo, Ny Rangers | Acquired A | 80 | $0.00 | $0 | 80 | Direct |
| 26 Aug, 2026 | Christopher Ripp | Svp, Controller And Pao | Acquired A | 375 | $0.00 | $0 | 375 | Direct |
| 26 Aug, 2026 | David Granville-Smith | Executive Vice President | Acquired A | 2,125 | $0.00 | $0 | 2,125 | Direct |
| 26 Aug, 2026 | Jamaal T Lesane | Chief Operating Officer | Acquired A | 2,462 | $0.00 | $0 | 2,462 | Direct |
| 26 Aug, 2026 | Christopher Ripp | Svp, Controller And Pao | Acquired A | 149 | $0.00 | $0 | 149 | Direct |
| 26 Aug, 2026 | James Lawrence Dolan | Executive Chairman / Ceo | Acquired A | 15,134 | $0.00 | $0 | 15,134 | Direct |
| 26 Aug, 2026 | David Granville-Smith | Executive Vice President | Acquired A | 4,922 | $0.00 | $0 | 4,922 | Direct |
| 01 Jun, 2026 | E. Dolan Weber 2012 Descendants Trust Marianne | Other | Disposed J | 9,700 | — | — | 9,002 | Direct |
| 01 Jun, 2026 | F. Dolan 2009 Family Trust Fbo Marianne Dolan Weber Charles | Other | Acquired J | 9,700 | — | — | 436,260 | Direct |
| 16 Apr, 2026 | Christopher Ripp | Svp, Controller And Pao | Acquired A | 192 | $0.00 | $0 | 192 | Direct |
| 20 Feb, 2026 | James Lawrence Dolan | Executive Chairman / Ceo | Acquired J | 37,406 | — | — | 51,451 | Direct |
| 20 Feb, 2026 | Kathleen Margaret Dolan | Other | Acquired J | 17,000 | — | — | 1,839,989 | Indirect |
| 20 Feb, 2026 | 2021 Gc Trust Fbo Kevyn A. Dolan Cfd | Other | Acquired J | 11,000 | — | — | 11,000 | Direct |
| 20 Feb, 2026 | F. Dolan 2009 Revocable Trust Charles | Other | Disposed J | 11,000 | — | — | 213,434 | Direct |
| 20 Feb, 2026 | 2010 Grandchildren Trust Fbo Descendants Of Marianne E. Dolan Weber Cfd | Other | Acquired J | 18,703 | — | — | 18,703 | Direct |
| 20 Feb, 2026 | E. Dolan Weber 2012 Descendants Trust Marianne | Other | Acquired J | 18,702 | — | — | 18,702 | Direct |
| 20 Feb, 2026 | F. Dolan 2009 Family Trust Fbo Thomas C. Dolan Charles | Other | Acquired J | 37,405 | — | — | 467,965 | Direct |