Corby Dolan Leinauer

Insider Reports History

Identity Names, identifiers, and filing context for this profile. 1 identity field
Reporting-owner location
New York, NY
SEC source record Original filing metadata and source links for verification. 1 source field
Latest reporting-owner signature
/s/ Brian G. Sweeney, Attorney-in-Fact for Corby Dolan Leinauer
Source: Latest parsed Forms 3/4/5 signature
Source evidence Original filing metadata and source links for verification. 1 source field
Transaction source note
Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for Corby Dolan Leinauer

Form 4 holding Trustee of 13(d) Group Member, 10%+ Owner

Madison Square Garden Sports Corp.

Security class
Class A Common
Shares / value
314
Estimated value
$56,784
Report date
02 Aug 2022
Price
$180.84
Ownership
By children
Form 4 holding Trustee of 13(d) Group Member, 10%+ Owner

AMC Networks Inc.

Security class
Class A Common Stock
Shares / value
221
Estimated value
$4,301
Report date
26 Sep 2019
Price
$19.46
Ownership
By children
Form 4 holding Trustee of 13(d) Group Member

MSG Rangers Corp.

Security class
Class A Common Stock
Shares / value
277
Estimated value
Report date
26 Oct 2026
Price
Ownership
By Leinauer Family Education Trust
Form 4 holding Trustee of 13(d) Group Member

MSGS Spinco, Inc.

Security class
Common Stock, par value $0.01 per share
Shares / value
100
Estimated value
Report date
09 Oct 2026
Price
Ownership
By Madison Square Garden Sports Corp. and its subsidiaries
Form 4 holding Trustee of 13(d) Group Member

MSG Rangers Corp.

Security class
Class A Common Stock
Shares / value
88
Estimated value
Report date
26 Oct 2026
Price
Ownership
By Household Members
Form 4 holding Trustee of 13(d) Group Member

MSG Rangers Corp.

Security class
Class A Common Stock
Shares / value
82
Estimated value
Report date
26 Oct 2026
Price
Ownership
Direct
Form 4 holding Trustee of 13(d) Group Member, 10%+ Owner

MSG NETWORKS INC.

Security class
Class A Common Stock
Shares / value
0
Estimated value
Report date
09 Jul 2021
Price
Ownership
By Trust
Form 4 holding Trustee of 13(d) Group Member

MSG Rangers Corp.

Security class
Class A Common Stock
Shares / value
0
Estimated value
Report date
26 Oct 2026
Price
Ownership
By MSG Knickerbockers Corp. and its subsidiaries
Form 4 holding Trustee of 13(d) Group Member

MSG Rangers Corp.

Security class
Class B Common Stock
Shares / value
0
Estimated value
Report date
26 Oct 2026
Price
Ownership
By MSG Knickerbockers Corp. and its subsidiaries
Underlying class
Class A Common Stock
Underlying amount
Form 4 holding Trustee of 13(d) Group Member

MSG Rangers Corp.

Security class
Common Stock, par value $0.01 per share
Shares / value
0
Estimated value
Report date
20 Oct 2026
Price
Ownership
By MSG Knickerbockers Corp. and its subsidiaries

Insider Reports Filed by Corby Dolan Leinauer

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