Koester Jennifer
President & COO, Sphere
Exercise
Calculated transaction value
$0
20,487 shares @ $0
Traded
Sep 15, 2026
Filed
Sep 17, 2026
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Sphere Entertainment Co
SPHR
ServicesLegal Services
Transactions reported in official disclosures
Price with disclosed trades
Daily closes, past year · marks sit on transaction dates, sized by value
59 trades
| Reporting person | Filed | Transaction | Transaction value | Source | Actions |
|---|---|---|---|---|---|
| Koester Jennifer President & COO, Sphere | Sep 17, 2026 2-day lag | Exercise Sep 15, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Koester Jennifer President & COO, Sphere | Sep 17, 2026 2-day lag | Exercise Sep 15, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Koester Jennifer President & COO, Sphere | Sep 17, 2026 2-day lag | Exercise Sep 15, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Koester Jennifer President & COO, Sphere | Sep 17, 2026 2-day lag | Exercise Sep 15, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Koester Jennifer President & COO, Sphere | Sep 17, 2026 2-day lag | Disposition Sep 15, 2026 | $1.51M Filed shares x price | SEC Form 4 View filing | |
| Koester Jennifer President & COO, Sphere | Sep 17, 2026 2-day lag | Exercise Sep 15, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Koester Jennifer President & COO, Sphere | Sep 17, 2026 2-day lag | Exercise Sep 15, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Koester Jennifer President & COO, Sphere | Sep 17, 2026 2-day lag | Exercise Sep 15, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Koester Jennifer President & COO, Sphere | Sep 17, 2026 2-day lag | Disposition Sep 15, 2026 | $1.99M Filed shares x price | SEC Form 4 View filing | |
| Koester Jennifer President & COO, Sphere | Sep 17, 2026 2-day lag | Exercise Sep 15, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Donald J Trump Executive branch official | Aug 22, 2026 61-day lag | Buy Jun 22, 2026 | $15K - $50K Reported range | OGE 278-T View filing | |
| Donald J Trump Executive branch official | Aug 22, 2026 79-day lag | Buy Jun 4, 2026 | $15K - $50K Reported range | OGE 278-T View filing | |
| Hon. Jonathan Jackson U.S. House member | Jul 15, 2026 30-day lag | Buy Jun 15, 2026 | $1K - $15K Reported range | House PTR View filing | |
| Donald J Trump Executive branch official | Jul 1, 2026 47-day lag | Sale May 15, 2026 | $50K - $100K Reported range | OGE 278-T View filing | |
| Dolan Thomas Charles Director / Other | Jun 12, 2026 2-day lag | Award Jun 10, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Weber Marianne Dolan Director / Other | Jun 12, 2026 2-day lag | Award Jun 10, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Lhota Joseph Director | Jun 12, 2026 2-day lag | Award Jun 10, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Dolan Charles P Director | Jun 12, 2026 2-day lag | Award Jun 10, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Litvin Joel M. Director | Jun 12, 2026 2-day lag | Award Jun 10, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Thomas Isiah Iii Director | Jun 12, 2026 2-day lag | Award Jun 10, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Perelman Debra Golding Director | Jun 12, 2026 2-day lag | Award Jun 10, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Tese Vincent Director | Jun 12, 2026 2-day lag | Award Jun 10, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Sykes John L Director | Jun 12, 2026 2-day lag | Award Jun 10, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Dolan Paul Joseph Director / Other | Jun 12, 2026 2-day lag | Award Jun 10, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Sweeney Brian Director / Other | Jun 12, 2026 2-day lag | Award Jun 10, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Dolan Kristin A Executive Chairman And CEO | Jun 12, 2026 2-day lag | Award Jun 10, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Donald J Trump Executive branch official | May 14, 2026 52-day lag | Buy Mar 23, 2026 | $15K - $50K Reported range | OGE 278-T View filing | |
| Hon. Gilbert Cisneros U.S. House member | May 6, 2025 28-day lag | Buy Apr 8, 2025 | $1K - $15K Reported range | House PTR View filing | |
| Hon. Gilbert Cisneros U.S. House member | May 6, 2025 32-day lag | Buy Apr 4, 2025 | $15K - $50K Reported range | House PTR View filing |
Koester Jennifer
President & COO, Sphere
Exercise
Calculated transaction value
$0
11,988 shares @ $0
Traded
Sep 15, 2026
Filed
Sep 17, 2026
Koester Jennifer
President & COO, Sphere
Exercise
Calculated transaction value
$0
6,829 shares @ $0
Traded
Sep 15, 2026
Filed
Sep 17, 2026
Koester Jennifer
President & COO, Sphere
Exercise
Calculated transaction value
$0
20,487 shares @ $0
Traded
Sep 15, 2026
Filed
Sep 17, 2026
Koester Jennifer
President & COO, Sphere
Disposition
Calculated transaction value
$1.51M
10,458 shares @ $144.12
Traded
Sep 15, 2026
Filed
Sep 17, 2026
Koester Jennifer
President & COO, Sphere
Exercise
Calculated transaction value
$0
8,269 shares @ $0
Traded
Sep 15, 2026
Filed
Sep 17, 2026
Koester Jennifer
President & COO, Sphere
Exercise
Calculated transaction value
$0
11,988 shares @ $0
Traded
Sep 15, 2026
Filed
Sep 17, 2026
Koester Jennifer
President & COO, Sphere
Exercise
Calculated transaction value
$0
6,829 shares @ $0
Traded
Sep 15, 2026
Filed
Sep 17, 2026
Koester Jennifer
President & COO, Sphere
Disposition
Calculated transaction value
$1.99M
13,826 shares @ $144.12
Traded
Sep 15, 2026
Filed
Sep 17, 2026
Koester Jennifer
President & COO, Sphere
Exercise
Calculated transaction value
$0
8,269 shares @ $0
Traded
Sep 15, 2026
Filed
Sep 17, 2026
Donald J Trump
Executive branch official
Buy
Reported value range
$15K - $50K
Not reported
Traded
Jun 22, 2026
Filed
Aug 22, 2026
Donald J Trump
Executive branch official
Buy
Reported value range
$15K - $50K
Not reported
Traded
Jun 4, 2026
Filed
Aug 22, 2026
Hon. Jonathan Jackson
U.S. House member
Buy
Reported value range
$1K - $15K
Not reported
Traded
Jun 15, 2026
Filed
Jul 15, 2026
Donald J Trump
Executive branch official
Sale
Reported value range
$50K - $100K
Not reported
Traded
May 15, 2026
Filed
Jul 1, 2026
Dolan Thomas Charles
Director / Other
Award
Calculated transaction value
$0
1,173 shares @ $0
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Weber Marianne Dolan
Director / Other
Award
Calculated transaction value
$0
1,173 shares @ $0
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Lhota Joseph
Director
Award
Calculated transaction value
$0
1,173 shares @ $0
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Dolan Charles P
Director
Award
Calculated transaction value
$0
1,173 shares @ $0
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Litvin Joel M.
Director
Award
Calculated transaction value
$0
1,173 shares @ $0
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Thomas Isiah Iii
Director
Award
Calculated transaction value
$0
1,173 shares @ $0
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Perelman Debra Golding
Director
Award
Calculated transaction value
$0
1,833 shares @ $0
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Tese Vincent
Director
Award
Calculated transaction value
$0
1,173 shares @ $0
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Sykes John L
Director
Award
Calculated transaction value
$0
1,173 shares @ $0
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Dolan Paul Joseph
Director / Other
Award
Calculated transaction value
$0
1,173 shares @ $0
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Sweeney Brian
Director / Other
Award
Calculated transaction value
$0
1,173 shares @ $0
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Dolan Kristin A
Executive Chairman And CEO
Award
Calculated transaction value
$0
1,723 shares @ $0
Traded
Jun 10, 2026
Filed
Jun 12, 2026
Donald J Trump
Executive branch official
Buy
Reported value range
$15K - $50K
Not reported
Traded
Mar 23, 2026
Filed
May 14, 2026
Hon. Gilbert Cisneros
U.S. House member
Buy
Reported value range
$1K - $15K
Not reported
Traded
Apr 8, 2025
Filed
May 6, 2025
Hon. Gilbert Cisneros
U.S. House member
Buy
Reported value range
$15K - $50K
Not reported
Traded
Apr 4, 2025
Filed
May 6, 2025