Madison Square Garden Sports Corp. MSGS
CIK 0001636519
Form 3 statements with an event date from Sep 1, 2023 to Sep 23, 2026.
Where insider ownership starts.
Form 3 is an initial ownership statement filed when someone becomes a reporting insider. These holdings do not mean they bought shares that day.
| Holdings date | Insider | Initial holdings | |
|---|---|---|---|
| 2026-05-11 | DiCicco Paul M. EVP, CFO & Treasurer | 0 shares | ▾ |
| 2026-02-20 | CFD 2021 GC Trust FBO Kevyn A. Dolan Member of 13(d) Group | No securities reported | ▾ |
| 2026-02-20 | CFD 2021 GC Trust FBO Tara E. Dolan Member of 13(d) Group | No securities reported | ▾ |
| 2026-02-20 | Kathleen M. Dolan 2012 Descendants Trust Member of 13(d) Group | No securities reported | ▾ |
| 2026-02-20 | Marianne E. Dolan Weber 2012 Descendants Trust Member of 13(d) Group | No securities reported | ▾ |
| 2026-02-20 | CFD 2010 GRANDCHILDREN TRUST FBO DESCENDANTS OF MARIANNE E. DOLAN WEBER Member of 13(d) Group | No securities reported | ▾ |
| 2026-02-20 | CFD 2010 GRANDCHILDREN TRUST FBO DESCENDANTS OF KATHLEEN M. DOLAN Member of 13(d) Group | No securities reported | ▾ |
| 2026-02-20 | CHARLES F. DOLAN 2009 FAMILY TRUST FBO PATRICK F. DOLAN Member of 13(d) Group | 1 derivative holding | ▾ |
| 2026-02-20 | DOLAN PATRICK FRANCIS Member of 13(d) Group | 709 shares | ▾ |
Showing 9 / 9 statements in 2026. The complete set is available through the API.
Follow the people behind the trades.
Sign in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and reach other datasets through the Akkru API.
- Download CSV
- Earlier filings
- Advanced screening & filtering
- API & AI access
+ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. For 2026, this page lists 9 of 9 statements.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP.
MCP https://api.akkrudata.ai/mcp
list_initial_holdings
{"ticker":"MSGS","page_size":20}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.