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3 ·Filed Oct 9, 2026
MS

MSGR

MSGS Spinco, Inc.
NEUTRAL
Impact 2/10
Horizonweeks Processed18d 5h ago SEC0000933025-26-000002
Form 3 — initial insider ownership statement
Actionable Insight • Neutral

This is a routine initial ownership filing ahead of the spin-off. Monitor the Form 10 effectiveness and distribution date for the actual spin-off event, which will create a new publicly traded entity.

DirectionNeutral
Confidencehigh
Horizonweeks

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Executive Summary

Deborah A. Dolan-Sweeney filed a Form 3 initial statement of beneficial ownership with MSGS Spinco, Inc. (to be renamed MSG Rangers Corp.), reporting indirect beneficial ownership of 100 shares of common stock via a Section 13(d) group with Madison Square Garden Sports Corp. The filing is a routine administrative step in connection with the planned spin-off of MSGS Spinco from MSGS, as described in the company's Form 10 registration statement.

Key Facts

  • Form 3 filed by Deborah A. Dolan-Sweeney, an officer/director and member of a Section 13(d) group with MSGS.
  • Reports indirect beneficial ownership of 100 shares of MSGS Spinco common stock (par value $0.01) held by MSGS and its subsidiaries.
  • Filing is in connection with the SEC's declaration of effectiveness of MSGS Spinco's Form 10 registration statement for a planned distribution of MSGS Spinco common stock to MSGS stockholders.
  • Company to be renamed MSG Rangers Corp.

Financial Impact

No financial impact — 100 shares reported indirectly; no transaction or material change in ownership.

Risk Factors

  • No material risks identified from this filing.

Documents Analyzed

This report is based on 4 SEC documents filed with EDGAR.

DocumentAccession Number
3 Filing (Primary)0000933025-26-000002
Document: 0000933025-26-000002-index-headers.html0000933025-26-000002
Document: 0000933025-26-000002-index.html0000933025-26-000002
Document: 0000933025-26-000002.txt0000933025-26-000002
26 reports for MSGR
Performance horizon
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Reports for MSGR — sortable, filterable
TypeNow
Oct 27, 2026
today
8-K
NEUTRAL ★ 3/10
$181.60awaiting T+20—$177.61 (−2.20%)
Oct 22, 2026
5d ago
8-K
NEUTRAL ★ 3/10
—awaiting T+20——
Oct 9, 2026
18d ago
3
NEUTRAL ★ 2/10
—awaiting T+20——
Oct 9, 2026
18d ago
3
NEUTRAL ★ 2/10
—awaiting T+20——
Oct 9, 2026
18d ago
3
NEUTRAL ★ 2/10
—awaiting T+20——
Oct 9, 2026
18d ago
3
NEUTRAL ★ 2/10
—awaiting T+20——
Oct 9, 2026
18d ago
3
NEUTRAL ★ 2/10
—awaiting T+20——
Oct 9, 2026
18d ago
3
NEUTRAL ★ 2/10
—awaiting T+20——
Oct 9, 2026
18d ago
3
NEUTRAL ★ 2/10
—awaiting T+20——
Oct 9, 2026
18d ago
3
NEUTRAL ★ 2/10
—awaiting T+20——
Showing 10 of 26

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Market Closed — Opens Thu (11h 9m)

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Report published Oct 9, 2026