Sphere Entertainment Co (Pre-Reincorporation) (SPHR)

Sphere Entertainment Co has recorded no insider trading activity within the last ninety days. The most recent transaction occurred on March 26, 2026, involving a proposed sale by the Charles F. Dolan 2009 Revocable Trust. Previous filings indicate various divestments by directors and former officers throughout 2025.
Ticker: SPHR Exchange: NYS


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Sphere Entertainment Co (Pre-Reincorporation). Upgrade to see score, net flow, insiders and the full signal context.

Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
1.9
Charles F. Dolan 2009 Revocable Trust Director; Affiliate Non-Executive Director
Transaction date
Proposed sale
Price
454.56
Quantity 53,752
Value US$4,214,306
3.2
GREENBERG ANDREA Former Officer Officer
Transaction date
Proposed sale
Price
54.15
Quantity 57,465
Value US$2,174,313
Franco Laura Former Officer Officer
Transaction date
Proposed sale
Price
245.61
Quantity 45,068
Value US$375,290
Franco Laura Former Officer Officer
Transaction date
Proposed sale
Price
48.52
Quantity 5,265
Value US$255,475
3.2
GREENBERG ANDREA Former Officer Officer
Transaction date
Proposed sale
Price
75.11
Quantity 8,500
Value US$638,447
3.2
GREENBERG ANDREA Former Officer Officer
Transaction date
Proposed sale
Price
70.79
Quantity 20,000
Value US$1,415,848
3.2
GREENBERG ANDREA Former Officer Officer
Transaction date
Proposed sale
Price
62.50
Quantity 8,500
Value US$531,250
3.2
GREENBERG ANDREA Former Officer Officer
Transaction date
Proposed sale
Price
57.85
Quantity 17,620
Value US$1,019,317
3.1
D'Ambrosio Philip Gerard EVP and Treasurer Officer
Transaction date
Sale
Price
42.43
Quantity 6,000 -33.0%
Value US$254,580
2.2
SALERNO FREDERIC V Non-Executive Director
Transaction date
Purchase
Price
41.25
Quantity 5,000 +40.5%
Value US$206,250
3.2
GREENBERG ANDREA President/CEO-MSG Networks Officer
Transaction date
Sale
Price
51.03
Quantity 200 -0.3%
Value US$10,206
3.2
GREENBERG ANDREA President/CEO-MSG Networks Officer
Transaction date
Sale
Price
51.02
Quantity 200 -0.3%
Value US$10,204
3.2
GREENBERG ANDREA President/CEO-MSG Networks Officer
Transaction date
Sale
Price
51.01
Quantity 207 -0.3%
Value US$10,559
3.2
GREENBERG ANDREA President/CEO-MSG Networks Officer
Transaction date
Sale
Price
51.00
Quantity 11,524 -13.0%
Value US$587,725
3.2
GREENBERG ANDREA Officer Officer
Transaction date
Proposed sale
Price
51.00
Quantity 12,132
Value US$618,694
2.0
DOLAN JAMES LAWRENCE Executive Chairman / CEO Executive Director
Transaction date
Sale
Price
38.10
Quantity 37,000 -19.3%
Value US$1,409,678
2.0
DOLAN JAMES LAWRENCE Executive Chairman / CEO Executive Director
Transaction date
Sale
Price
38.20
Quantity 100,000 -34.2%
Value US$3,819,790
2.0
DOLAN JAMES LAWRENCE Executive Chairman / CEO Executive Director
Transaction date
Purchase
Price
47.60
Quantity 1,251 +0.2%
Value US$59,548
2.0
DOLAN JAMES LAWRENCE Executive Chairman / CEO Executive Director
Transaction date
Purchase
Price
47.19
Quantity 76,079 +13.8%
Value US$3,590,229
2.0
DOLAN JAMES LAWRENCE Executive Chairman / CEO Executive Director
Transaction date
Purchase
Price
46.14
Quantity 32,826 +6.3%
Value US$1,514,493
2.0
DOLAN JAMES LAWRENCE Executive Chairman / CEO Executive Director
Transaction date
Sale
Price
37.93
Quantity 21,447 -6.8%
Value US$813,438
2.0
DOLAN JAMES LAWRENCE Executive Chairman / CEO Executive Director
Transaction date
Sale
Price
37.06
Quantity 7,349 -2.3%
Value US$272,326
2.0
DOLAN JAMES LAWRENCE Executive Chairman / CEO Executive Director
Transaction date
Purchase
Price
41.10
Quantity 5,496 +1.1%
Value US$225,892
2.0
DOLAN JAMES LAWRENCE Executive Chairman / CEO Executive Director
Transaction date
Purchase
Price
40.70
Quantity 70,643 +15.9%
Value US$2,875,043
2.0
DOLAN JAMES LAWRENCE Executive Chairman / CEO Executive Director
Transaction date
Sale
Price
36.95
Quantity 39,303 -10.9%
Value US$1,452,246
2.0
DOLAN JAMES LAWRENCE Executive Chairman / CEO Executive Director
Transaction date
Sale
Price
37.31
Quantity 24,284 -6.3%
Value US$905,939
2.0
DOLAN JAMES LAWRENCE Executive Chairman / CEO Executive Director
Transaction date
Purchase
Price
41.59
Quantity 4,281 +1.0%
Value US$178,050
2.0
DOLAN JAMES LAWRENCE Executive Chairman / CEO Executive Director
Transaction date
Purchase
Price
41.08
Quantity 55,093 +14.3%
Value US$2,262,967
2.0
James L. Dolan Officer Officer
Transaction date
Proposed sale
Price
37.27
Quantity 24,284
Value US$905,065
3.1
D'Ambrosio Philip Gerard EVP and Treasurer Officer
Transaction date
Sale
Price
37.74
Quantity 803 -8.8%
Value US$30,305
3.1
D'Ambrosio Philip Gerard EVP and Treasurer Officer
Transaction date
Sale
Price
37.76
Quantity 197 -2.1%
Value US$7,439
3.1
D'Ambrosio Philip Gerard EVP and Treasurer Officer
Transaction date
Sale
Price
37.71
Quantity 1,000 -9.7%
Value US$37,710
3.1
D'Ambrosio Philip Gerard EVP and Treasurer Officer
Transaction date
Sale
Price
37.75
Quantity 578 -5.3%
Value US$21,820
3.1
D'Ambrosio Philip Gerard EVP and Treasurer Officer
Transaction date
Sale
Price
38.01
Quantity 2,500 -18.7%
Value US$95,025
3.1
D'Ambrosio Philip Gerard EVP and Treasurer Officer
Transaction date
Sale
Price
37.83
Quantity 4,000 -23.0%
Value US$151,320
3.1
D'Ambrosio Philip Gerard EVP and Treasurer Officer
Transaction date
Sale
Price
37.81
Quantity 600 -3.3%
Value US$22,686
2.1
Byrnes David F. EVP, CFO & Treasurer Officer
Transaction date
Sale
Price
41.87
Quantity 100 -100.0%
Value US$4,186
2.1
Byrnes David F. EVP, CFO & Treasurer Officer
Transaction date
Sale
Price
41.84
Quantity 4,604 -97.9%
Value US$192,631
2.1
Byrnes David F. Officer Officer
Transaction date
Proposed sale
Price
41.84
Quantity 4,704
Value US$196,818
1.8
Sphere Entertainment Co. Large shareholder
Transaction date
Sale
Price
31.20
Quantity 8,221,188 -100.0%
Value US$256,501,066
1.8
Sphere Entertainment Co. Large shareholder
Transaction date
Sale
Price
29.76
Quantity 6,037,500 -37.3%
Value US$179,676,000
1.8
Sphere Entertainment Co. Large shareholder
Transaction date
Sale
Price
29.76
Quantity 840,053 -4.9%
Value US$24,999,977
2.4
DOLAN THOMAS CHARLES Member of 13(d) Group Non-Executive Director
Transaction date
Purchase
Price
31.00
Quantity 322,580 +684.5%
Value US$9,999,980
2.0
Thomas Isiah III Non-Executive Director
Transaction date
Sale
Price
58.48
Quantity 931 -100.0%
Value US$54,445
3.1
D'Ambrosio Philip Gerard SVP and Treasurer Officer
Transaction date
Purchase
Price
49.22
Quantity 600 +6.3%
Value US$29,532
3.7
Dolan Leinauer Corby Trustee of 13(d) Group Member Large shareholder
Transaction date
Sale
Price
59.53
Quantity 16 -7.7%
Value US$952
3.0
Yospe Joseph F SVP, Controller & PAO Officer
Transaction date
Sale
Price
80.09
Quantity 3,052 -43.8%
Value US$244,435
3.7
Dolan Leinauer Corby Trustee of 13(d) Group Member Large shareholder
Transaction date
Sale
Price
97.12
Quantity 164 -44.1%
Value US$15,928
3.1
D'Ambrosio Philip Gerard SVP and Treasurer Officer
Transaction date
Sale
Price
87.75
Quantity 500 -14.6%
Value US$43,875
3.1
D'Ambrosio Philip Gerard SVP and Treasurer Officer
Transaction date
Sale
Price
86.51
Quantity 600 -14.9%
Value US$51,906
3.1
D'Ambrosio Philip Gerard SVP and Treasurer Officer
Transaction date
Sale
Price
85.67
Quantity 300 -6.9%
Value US$25,701
3.1
D'Ambrosio Philip Gerard SVP, Treasurer and Secretary Officer
Transaction date
Sale
Price
81.18
Quantity 600 -12.2%
Value US$48,708
3.1
D'Ambrosio Philip Gerard SVP, Treasurer and Secretary Officer
Transaction date
Sale
Price
79.28
Quantity 400 -7.5%
Value US$31,712
3.7
Dolan Leinauer Corby Trustee of 13(d) Group Member Large shareholder
Transaction date
Sale
Price
73.02
Quantity 60 -28.0%
Value US$4,381
3.0
Yospe Joseph F SVP, Controller & PAO Officer
Transaction date
Sale
Price
77.47
Quantity 1,297 -24.2%
Value US$100,479
3.0
Yospe Joseph F SVP, Controller & PAO Officer
Transaction date
Sale
Price
76.54
Quantity 3,451 -39.1%
Value US$264,140
3.0
Yospe Joseph F SVP, Controller & PAO Officer
Transaction date
Sale
Price
75.27
Quantity 1,702 -16.2%
Value US$128,110
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

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

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

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

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

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

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

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

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
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
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
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
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
1,790 -100.0%
34.85
US$62,382
1,790 -100.0% 34.85 US$62,382
2025-03-12 2025-03-10 S Sale
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

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

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 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

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

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

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

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

Officer

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Officer

Officer
24,284
37.27
US$905,065
24,284 37.27 US$905,065
2024-02-21 2024-02-20 S Sale

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

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

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

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

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

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

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

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

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

Officer

Officer
4,704
41.84
US$196,818
4,704 41.84 US$196,818
2023-09-22 2023-09-22 S Sale 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 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 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

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 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

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

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

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

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

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

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

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

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

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

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

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

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

SVP, Controller & PAO

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