Insider · CIK 0000933029

Thomas Charles Dolan

Files at: AMCX, SPHR, MSGN, MSGS, CVC. On EDGAR ↗

Period1M 3M 6M 1Y 2Y All datashares as filed — not split-adjusted

Reported trades — common stock

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Jun 21, 2016 DForm 4 →	Jun 21, 4:49 pm EDT	CABLEVISION SYSTEMS CORP /NYCVC	272,752	$34.90	$9,519,045	0	—	plan?
Mar 10, 2016 FForm 4 →	Mar 14, 4:26 pm EDT	CABLEVISION SYSTEMS CORP /NYCVC	4,383	$33.04	$144,814	272,752	—	plan?
Mar 7, 2016 FForm 4 →	Mar 9, 6:20 pm EST	CABLEVISION SYSTEMS CORP /NYCVC	17,533	$33.30	$583,849	277,135	—	plan?
Sep 30, 2015 JForm 4 →	Oct 2, 4:26 pm EDT	Madison Square Garden CoMSG	6,163	—	—	19,752	—	plan?
Mar 5, 2015 FForm 4 →	Mar 9, 4:37 pm EDT	CABLEVISION SYSTEMS CORP /NYCVC	12,388	$18.59	$230,293	294,668	—	plan?
Mar 3, 2015 AForm 4 →	Mar 5, 4:30 pm EST	CABLEVISION SYSTEMS CORP /NYCVC	25,500	—	—	307,056	—	plan?

Reported trades — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
Jun 16, 2026 AForm 4 →	Jun 18, 6:06 pm EDT	AMC Global Media Inc.AMCX	10,926	—	—	10,926	—
Jun 10, 2026 AForm 4 →	Jun 12, 4:05 pm EDT	Sphere Entertainment Co.SPHR	1,173	—	—	29,959	—
Dec 14, 2018 AForm 4 →	Dec 18, 4:45 pm EST	MSG NETWORKS INC.MSGN	4,226	—	—	39,823	—
Dec 6, 2018 AForm 4 →	Dec 10, 4:22 pm EST	Madison Square Garden CoMSG	416	—	—	2,193	—
Jun 12, 2018 AForm 4 →	Jun 14, 5:00 pm EDT	AMC Networks Inc.AMCX	2,317	—	—	18,461	—
Dec 15, 2017 AForm 4 →	Dec 15, 5:28 pm EST	Madison Square Garden CoMSG	513	—	—	1,777	—
Dec 7, 2017 AForm 4 →	Dec 8, 4:54 pm EST	MSG NETWORKS INC.MSGN	6,261	—	—	35,597	—
Jun 6, 2017 AForm 4 →	Jun 8, 6:42 pm EDT	AMC Networks Inc.AMCX	2,525	—	—	16,144	—
Dec 15, 2016 AForm 4 →	Dec 16, 5:06 pm EST	MSG NETWORKS INC.MSGN	5,387	—	—	29,336	—
Dec 9, 2016 AForm 4 →	Dec 13, 4:46 pm EST	Madison Square Garden CoMSG	635	—	—	1,264	—
Jun 21, 2016 DForm 4 →	Jun 21, 4:49 pm EDT	CABLEVISION SYSTEMS CORP /NYCVC	199,500	—	—	0	—
Jun 8, 2016 AForm 4 →	Jun 10, 4:27 pm EDT	AMC Networks Inc.AMCX	2,082	—	—	13,619	—
Dec 11, 2015 AForm 4 →	Dec 15, 4:39 pm EST	MSG NETWORKS INC.MSGN	5,460	—	—	23,949	—
Oct 29, 2015 AForm 4 →	Nov 2, 4:29 pm EST	Madison Square Garden CoMSG	629	—	—	629	—
Jun 9, 2015 AForm 4 →	Jun 11, 4:17 pm EDT	AMC Networks Inc.AMCX	1,743	—	—	11,537	—