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United States Media & Publishing

Sphere Entertainment Co (Pre-Reincorporation) (SPHR)

Track

The most recent insider trading activity occurred on March 26, 2026, with a proposed sale of 24,389 shares valued at approximately $2.82 million by Charles F. Dolan 2009 Revocable Trust. Prior to this, significant proposed sales were noted in November 2025 by Andrea Greenberg and Laura Franco. The overall trend in the provided data shows a pattern of proposed sales by insiders.
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Ticker: SPHR Exchange: NYS
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Charles F. Dolan 2009 Revocable Trust
Director; Affiliate
1 sale — total 2,824,734 USD
Proposed sale 26 Mar 2026
Value US$4,214,306.32 | Price 454.56 | Shares 53,752
Proposed sale 25 Nov 2025
Value US$2,174,312.69 | Price 54.15 | Shares 57,465
Proposed sale 12 Nov 2025
Value US$370,884.07 | Price 80.33 | Shares 4,617
Proposed sale 12 Nov 2025
Value US$255,475.15 | Price 48.52 | Shares 5,265
Proposed sale 7 Nov 2025
Value US$638,447.22 | Price 75.11 | Shares 8,500
Proposed sale 4 Nov 2025
Value US$1,415,848.25 | Price 70.79 | Shares 20,000
Proposed sale 18 Sep 2025
Value US$531,250.00 | Price 62.50 | Shares 8,500
Proposed sale 11 Sep 2025
Value US$1,019,317.00 | Price 57.85 | Shares 17,620
Sale 11 Mar 2025
Value US$117,849.00 | Price 32.60 | Shares 3,615
Sale 11 Mar 2025
Value US$77,208.00 | Price 32.17 | Shares 2,400
Sale 10 Mar 2025
Value US$83,118.28 | Price 31.64 | Shares 2,627
Sale 10 Mar 2025
Value US$1,995,479.88 | Price 30.93 | Shares 64,516
Sale 10 Mar 2025
Value US$62,381.50 | Price 34.85 | Shares 1,790
Sale 10 Mar 2025
Value US$1,809,367.20 | Price 33.76 | Shares 53,595
Proposed sale 10 Mar 2025
Value US$1,929,060.00 | Price 34.83 | Shares 55,385
Sale 30 Sep 2024
Value US$254,580.00 | Price 42.43 | Shares 6,000
Buy 20 Aug 2024
Value US$206,250.00 | Price 41.25 | Shares 5,000
Sale 8 Mar 2024
Value US$10,206.00 | Price 51.03 | Shares 200
Sale 8 Mar 2024
Value US$10,204.00 | Price 51.02 | Shares 200
Sale 8 Mar 2024
Value US$10,559.07 | Price 51.01 | Shares 207
Sale 8 Mar 2024
Value US$587,725.07 | Price 51.00 | Shares 11,524
Proposed sale 8 Mar 2024
Value US$618,694.14 | Price 51.00 | Shares 12,132
Sale 6 Mar 2024
Value US$1,409,677.80 | Price 38.10 | Shares 37,000
Sale 4 Mar 2024
Value US$3,819,790.00 | Price 38.20 | Shares 100,000
Buy 4 Mar 2024
Value US$59,548.23 | Price 47.60 | Shares 1,251
Buy 4 Mar 2024
Value US$3,590,228.87 | Price 47.19 | Shares 76,079
Buy 4 Mar 2024
Value US$1,514,493.16 | Price 46.14 | Shares 32,826
Sale 28 Feb 2024
Value US$813,437.53 | Price 37.93 | Shares 21,447
Sale 28 Feb 2024
Value US$272,326.01 | Price 37.06 | Shares 7,349
Buy 28 Feb 2024
Value US$225,891.65 | Price 41.10 | Shares 5,496
Buy 28 Feb 2024
Value US$2,875,042.94 | Price 40.70 | Shares 70,643
Sale 27 Feb 2024
Value US$1,452,245.85 | Price 36.95 | Shares 39,303
Sale 26 Feb 2024
Value US$905,938.90 | Price 37.31 | Shares 24,284
Buy 26 Feb 2024
Value US$178,049.79 | Price 41.59 | Shares 4,281
Buy 26 Feb 2024
Value US$2,262,967.01 | Price 41.08 | Shares 55,093
Proposed sale 26 Feb 2024
Value US$905,064.68 | Price 37.27 | Shares 24,284
Sale 20 Feb 2024
Value US$30,305.22 | Price 37.74 | Shares 803
Sale 20 Feb 2024
Value US$7,438.72 | Price 37.76 | Shares 197
Sale 20 Feb 2024
Value US$37,710.00 | Price 37.71 | Shares 1,000
Sale 20 Feb 2024
Value US$21,819.50 | Price 37.75 | Shares 578
Sale 16 Feb 2024
Value US$95,025.00 | Price 38.01 | Shares 2,500
Sale 16 Feb 2024
Value US$151,320.00 | Price 37.83 | Shares 4,000
Sale 16 Feb 2024
Value US$22,686.00 | Price 37.81 | Shares 600
Sale 13 Feb 2024
Value US$4,186.50 | Price 41.87 | Shares 100
Sale 13 Feb 2024
Value US$192,631.36 | Price 41.84 | Shares 4,604
Proposed sale 13 Feb 2024
Value US$196,817.86 | Price 41.84 | Shares 4,704
Sale 22 Sep 2023
Value US$256,501,065.60 | Price 31.20 | Shares 8,221,188
Sale 27 Jun 2023
Value US$179,676,000.00 | Price 29.76 | Shares 6,037,500
Sale 27 Jun 2023
Value US$24,999,977.28 | Price 29.76 | Shares 840,053
Buy 27 Jun 2023
Value US$9,999,980.00 | Price 31.00 | Shares 322,580
Sale 9 Mar 2023
Value US$54,444.88 | Price 58.48 | Shares 931
Buy 22 Sep 2022
Value US$29,532.00 | Price 49.22 | Shares 600
Sale 2 Aug 2022
Value US$952.48 | Price 59.53 | Shares 16
Sale 24 Sep 2021
Value US$244,434.68 | Price 80.09 | Shares 3,052
Sale 26 Jan 2021
Value US$15,927.68 | Price 97.12 | Shares 164
Sale 23 Dec 2020
Value US$43,875.00 | Price 87.75 | Shares 500
Sale 22 Dec 2020
Value US$51,906.00 | Price 86.51 | Shares 600
Sale 22 Dec 2020
Value US$25,701.00 | Price 85.67 | Shares 300
Sale 24 Nov 2020
Value US$48,708.00 | Price 81.18 | Shares 600
Sale 23 Nov 2020
Value US$31,712.00 | Price 79.28 | Shares 400
Sale 27 May 2020
Value US$4,381.20 | Price 73.02 | Shares 60
Sale 20 May 2020
Value US$100,478.59 | Price 77.47 | Shares 1,297
Sale 20 May 2020
Value US$264,139.54 | Price 76.54 | Shares 3,451
Sale 20 May 2020
Value US$128,109.54 | Price 75.27 | Shares 1,702
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-03-26 2026-03-26 PrS Proposed sale
1.9
Charles F. Dolan 2009 Revocable Trust

Director; Affiliate

Non-Executive Director
53,752
454.56
US$4,214,306 		53,752 454.56 US$4,214,306
2025-11-25 2025-11-25 PrS Proposed sale
3.2
GREENBERG ANDREA

Former Officer

Officer
57,465
54.15
US$2,174,313 		57,465 54.15 US$2,174,313
2025-11-12 2025-11-12 PrS Proposed sale
Franco Laura

Former Officer

Officer
45,068
245.61
US$375,290 		45,068 245.61 US$375,290
2025-11-12 2025-11-12 PrS Proposed sale
Franco Laura

Former Officer

Officer
5,265
48.52
US$255,475 		5,265 48.52 US$255,475
2025-11-07 2025-11-07 PrS Proposed sale
3.2
GREENBERG ANDREA

Former Officer

Officer
8,500
75.11
US$638,447 		8,500 75.11 US$638,447
2025-11-04 2025-11-04 PrS Proposed sale
3.2
GREENBERG ANDREA

Former Officer

Officer
20,000
70.79
US$1,415,848 		20,000 70.79 US$1,415,848
2025-09-18 2025-09-18 PrS Proposed sale
3.2
GREENBERG ANDREA

Former Officer

Officer
8,500
62.50
US$531,250 		8,500 62.50 US$531,250
2025-09-11 2025-09-11 PrS Proposed sale
3.2
GREENBERG ANDREA

Former Officer

Officer
17,620
57.85
US$1,019,317 		17,620 57.85 US$1,019,317
2025-03-12 2025-03-11 S Sale
1.9
Charles F. Dolan 2009 Revocable Trust
3,615 -100.0%
32.60
US$117,849 		3,615 -100.0% 32.60 US$117,849
2025-03-12 2025-03-11 S Sale
1.9
Charles F. Dolan 2009 Revocable Trust
2,400 -39.9%
32.17
US$77,208 		2,400 -39.9% 32.17 US$77,208
2025-03-12 2025-03-10 S Sale
1.9
Charles F. Dolan 2009 Revocable Trust
2,627 -30.4%
31.64
US$83,118 		2,627 -30.4% 31.64 US$83,118
2025-03-12 2025-03-10 S Sale
1.9
Charles F. Dolan 2009 Revocable Trust
64,516 -88.2%
30.93
US$1,995,480 		64,516 -88.2% 30.93 US$1,995,480
2025-03-12 2025-03-10 S Sale
1.9
Charles F. Dolan 2009 Revocable Trust
1,790 -100.0%
34.85
US$62,382 		1,790 -100.0% 34.85 US$62,382
2025-03-12 2025-03-10 S Sale
1.9
Charles F. Dolan 2009 Revocable Trust
53,595 -96.8%
33.76
US$1,809,367 		53,595 -96.8% 33.76 US$1,809,367
2025-03-10 2025-03-10 PrS Proposed sale
1.9
The Charles F. Dolan 2009 Revocable Trust

Other
55,385
34.83
US$1,929,060 		55,385 34.83 US$1,929,060
2024-10-02 2024-09-30 S Sale
3.2
D'Ambrosio Philip Gerard

EVP and Treasurer

Officer
6,000 -33.0%
42.43
US$254,580 		6,000 -33.0% 42.43 US$254,580
2024-08-22 2024-08-20 B Purchase
2.2
SALERNO FREDERIC V
Non-Executive Director
5,000 +40.5%
41.25
US$206,250 		5,000 +40.5% 41.25 US$206,250
2024-03-12 2024-03-08 S Sale
3.2
GREENBERG ANDREA

President/CEO-MSG Networks

Officer
200 -0.3%
51.03
US$10,206 		200 -0.3% 51.03 US$10,206
2024-03-12 2024-03-08 S Sale
3.2
GREENBERG ANDREA

President/CEO-MSG Networks

Officer
200 -0.3%
51.02
US$10,204 		200 -0.3% 51.02 US$10,204
2024-03-12 2024-03-08 S Sale
3.2
GREENBERG ANDREA

President/CEO-MSG Networks

Officer
207 -0.3%
51.01
US$10,559 		207 -0.3% 51.01 US$10,559
2024-03-12 2024-03-08 S Sale
3.2
GREENBERG ANDREA

President/CEO-MSG Networks

Officer
11,524 -13.0%
51.00
US$587,725 		11,524 -13.0% 51.00 US$587,725
2024-03-08 2024-03-08 PrS Proposed sale
3.2
GREENBERG ANDREA

Officer

Officer
12,132
51.00
US$618,694 		12,132 51.00 US$618,694
2024-03-08 2024-03-06 S Sale
2.0
DOLAN JAMES LAWRENCE

Executive Chairman / CEO

Executive Director
37,000 -19.3%
38.10
US$1,409,678 		37,000 -19.3% 38.10 US$1,409,678
2024-03-06 2024-03-04 S Sale
2.0
DOLAN JAMES LAWRENCE

Executive Chairman / CEO

Executive Director
100,000 -34.2%
38.20
US$3,819,790 		100,000 -34.2% 38.20 US$3,819,790
2024-03-06 2024-03-04 B Purchase
2.0
DOLAN JAMES LAWRENCE

Executive Chairman / CEO

Executive Director
1,251 +0.2%
47.60
US$59,548 		1,251 +0.2% 47.60 US$59,548
2024-03-06 2024-03-04 B Purchase
2.0
DOLAN JAMES LAWRENCE

Executive Chairman / CEO

Executive Director
76,079 +13.8%
47.19
US$3,590,229 		76,079 +13.8% 47.19 US$3,590,229
2024-03-06 2024-03-04 B Purchase
2.0
DOLAN JAMES LAWRENCE

Executive Chairman / CEO

Executive Director
32,826 +6.3%
46.14
US$1,514,493 		32,826 +6.3% 46.14 US$1,514,493
2024-03-01 2024-02-28 S Sale
2.0
DOLAN JAMES LAWRENCE

Executive Chairman / CEO

Executive Director
21,447 -6.8%
37.93
US$813,438 		21,447 -6.8% 37.93 US$813,438
2024-03-01 2024-02-28 S Sale
2.0
DOLAN JAMES LAWRENCE

Executive Chairman / CEO

Executive Director
7,349 -2.3%
37.06
US$272,326 		7,349 -2.3% 37.06 US$272,326
2024-03-01 2024-02-28 B Purchase
2.0
DOLAN JAMES LAWRENCE

Executive Chairman / CEO

Executive Director
5,496 +1.1%
41.10
US$225,892 		5,496 +1.1% 41.10 US$225,892
2024-03-01 2024-02-28 B Purchase
2.0
DOLAN JAMES LAWRENCE

Executive Chairman / CEO

Executive Director
70,643 +15.9%
40.70
US$2,875,043 		70,643 +15.9% 40.70 US$2,875,043
2024-02-28 2024-02-27 S Sale
2.0
DOLAN JAMES LAWRENCE

Executive Chairman / CEO

Executive Director
39,303 -10.9%
36.95
US$1,452,246 		39,303 -10.9% 36.95 US$1,452,246
2024-02-28 2024-02-26 S Sale
2.0
DOLAN JAMES LAWRENCE

Executive Chairman / CEO

Executive Director
24,284 -6.3%
37.31
US$905,939 		24,284 -6.3% 37.31 US$905,939
2024-02-28 2024-02-26 B Purchase
2.0
DOLAN JAMES LAWRENCE

Executive Chairman / CEO

Executive Director
4,281 +1.0%
41.59
US$178,050 		4,281 +1.0% 41.59 US$178,050
2024-02-28 2024-02-26 B Purchase
2.0
DOLAN JAMES LAWRENCE

Executive Chairman / CEO

Executive Director
55,093 +14.3%
41.08
US$2,262,967 		55,093 +14.3% 41.08 US$2,262,967
2024-02-26 2024-02-26 PrS Proposed sale
2.0
James L. Dolan

Officer

Officer
24,284
37.27
US$905,065 		24,284 37.27 US$905,065
2024-02-21 2024-02-20 S Sale
3.2
D'Ambrosio Philip Gerard

EVP and Treasurer

Officer
803 -8.8%
37.74
US$30,305 		803 -8.8% 37.74 US$30,305
2024-02-21 2024-02-20 S Sale
3.2
D'Ambrosio Philip Gerard

EVP and Treasurer

Officer
197 -2.1%
37.76
US$7,439 		197 -2.1% 37.76 US$7,439
2024-02-21 2024-02-20 S Sale
3.2
D'Ambrosio Philip Gerard

EVP and Treasurer

Officer
1,000 -9.7%
37.71
US$37,710 		1,000 -9.7% 37.71 US$37,710
2024-02-21 2024-02-20 S Sale
3.2
D'Ambrosio Philip Gerard

EVP and Treasurer

Officer
578 -5.3%
37.75
US$21,820 		578 -5.3% 37.75 US$21,820
2024-02-21 2024-02-16 S Sale
3.2
D'Ambrosio Philip Gerard

EVP and Treasurer

Officer
2,500 -18.7%
38.01
US$95,025 		2,500 -18.7% 38.01 US$95,025
2024-02-21 2024-02-16 S Sale
3.2
D'Ambrosio Philip Gerard

EVP and Treasurer

Officer
4,000 -23.0%
37.83
US$151,320 		4,000 -23.0% 37.83 US$151,320
2024-02-21 2024-02-16 S Sale
3.2
D'Ambrosio Philip Gerard

EVP and Treasurer

Officer
600 -3.3%
37.81
US$22,686 		600 -3.3% 37.81 US$22,686
2024-02-15 2024-02-13 S Sale
2.1
Byrnes David F.

EVP, CFO & Treasurer

Officer
100 -100.0%
41.87
US$4,186 		100 -100.0% 41.87 US$4,186
2024-02-15 2024-02-13 S Sale
2.1
Byrnes David F.

EVP, CFO & Treasurer

Officer
4,604 -97.9%
41.84
US$192,631 		4,604 -97.9% 41.84 US$192,631
2024-02-13 2024-02-13 PrS Proposed sale
2.1
Byrnes David F.

Officer

Officer
4,704
41.84
US$196,818 		4,704 41.84 US$196,818
2023-09-22 2023-09-22 S Sale
1.8
Sphere Entertainment Co.
Large shareholder
8,221,188 -100.0%
31.20
US$256,501,066 		8,221,188 -100.0% 31.20 US$256,501,066
2023-06-29 2023-06-27 S Sale
1.8
Sphere Entertainment Co.
Large shareholder
6,037,500 -37.3%
29.76
US$179,676,000 		6,037,500 -37.3% 29.76 US$179,676,000
2023-06-29 2023-06-27 S Sale
1.8
Sphere Entertainment Co.
Large shareholder
840,053 -4.9%
29.76
US$24,999,977 		840,053 -4.9% 29.76 US$24,999,977
2023-06-27 2023-06-27 B Purchase
2.4
DOLAN THOMAS CHARLES

Member of 13(d) Group

Non-Executive Director
322,580 +684.5%
31.00
US$9,999,980 		322,580 +684.5% 31.00 US$9,999,980
2023-03-10 2023-03-09 S Sale
2.0
Thomas Isiah III
Non-Executive Director
931 -100.0%
58.48
US$54,445 		931 -100.0% 58.48 US$54,445
2022-09-26 2022-09-22 B Purchase
3.2
D'Ambrosio Philip Gerard

SVP and Treasurer

Officer
600 +6.3%
49.22
US$29,532 		600 +6.3% 49.22 US$29,532
2023-04-12 2022-08-02 S Sale
3.7
Dolan Leinauer Corby

Trustee of 13(d) Group Member

Large shareholder
16 -7.7%
59.53
US$952 		16 -7.7% 59.53 US$952
2021-09-28 2021-09-24 S Sale
3.0
Yospe Joseph F

SVP, Controller & PAO

Officer
3,052 -43.8%
80.09
US$244,435 		3,052 -43.8% 80.09 US$244,435
2023-04-12 2021-01-26 S Sale
3.7
Dolan Leinauer Corby

Trustee of 13(d) Group Member

Large shareholder
164 -44.1%
97.12
US$15,928 		164 -44.1% 97.12 US$15,928
2020-12-28 2020-12-23 S Sale
3.2
D'Ambrosio Philip Gerard

SVP and Treasurer

Officer
500 -14.6%
87.75
US$43,875 		500 -14.6% 87.75 US$43,875
2020-12-28 2020-12-22 S Sale
3.2
D'Ambrosio Philip Gerard

SVP and Treasurer

Officer
600 -14.9%
86.51
US$51,906 		600 -14.9% 86.51 US$51,906
2020-12-28 2020-12-22 S Sale
3.2
D'Ambrosio Philip Gerard

SVP and Treasurer

Officer
300 -6.9%
85.67
US$25,701 		300 -6.9% 85.67 US$25,701
2020-11-25 2020-11-24 S Sale
3.2
D'Ambrosio Philip Gerard

SVP, Treasurer and Secretary

Officer
600 -12.2%
81.18
US$48,708 		600 -12.2% 81.18 US$48,708
2020-11-25 2020-11-23 S Sale
3.2
D'Ambrosio Philip Gerard

SVP, Treasurer and Secretary

Officer
400 -7.5%
79.28
US$31,712 		400 -7.5% 79.28 US$31,712
2023-04-12 2020-05-27 S Sale
3.7
Dolan Leinauer Corby

Trustee of 13(d) Group Member

Large shareholder
60 -28.0%
73.02
US$4,381 		60 -28.0% 73.02 US$4,381
2020-05-22 2020-05-20 S Sale
3.0
Yospe Joseph F

SVP, Controller & PAO

Officer
1,297 -24.2%
77.47
US$100,479 		1,297 -24.2% 77.47 US$100,479
2020-05-22 2020-05-20 S Sale
3.0
Yospe Joseph F

SVP, Controller & PAO

Officer
3,451 -39.1%
76.54
US$264,140 		3,451 -39.1% 76.54 US$264,140
2020-05-22 2020-05-20 S Sale
3.0
Yospe Joseph F

SVP, Controller & PAO

Officer
1,702 -16.2%
75.27
US$128,110 		1,702 -16.2% 75.27 US$128,110
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