Updated Jul 16, 2026
DOLAN JAMES LAWRENCE has filed 1 SEC Form 4 filing across 1 company in the last 90 days.

James Lawrence Dolan is an American businessman and a prominent figure in the Dolan family's entertainment-venue empire. He has long been a leading executive of the Madison Square Garden ecosystem and has held roles including executive leadership and board positions across MSG-related entities. In recent SEC filings, he is associated with Sphere Entertainment Co., Madison Square Garden Sports Corp., Madison Square Garden Entertainment Corp., and AMC Networks Inc., reflecting his broad involvement in live entertainment, sports, and media through board and executive positions. Dolan has been central to the strategic direction and governance of these interrelated companies, which together control major venues, sports teams, and media assets.
| Role | Insider |
|---|---|
| Notability | 85/100 |
| Links | Wikipedia |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-02-19 | SPHR | Sphere Entertainment Co. | F — Tax withholding / forfeiture | 21.7K | $114.71 | $2.49M |
| 2026-02-19 | SPHR | Sphere Entertainment Co. | F — Tax withholding / forfeiture | 63.8K | $114.71 | $7.31M |
| 2026-02-19 | SPHR | Sphere Entertainment Co. | D — Derivative transaction | 11.6K | $114.71 | $1.33M |
| 2026-02-19 | SPHR | Sphere Entertainment Co. | D — Derivative transaction | 11.6K | $114.71 | $1.33M |
| 2026-02-19 | SPHR | Sphere Entertainment Co. | M — Option exercise | 54.3K | $67.33 | $3.66M |
| 2026-02-19 | SPHR | Sphere Entertainment Co. | M — Option exercise | 54.3K | $67.33 | $3.66M |
| 2025-09-15 | MSGE | Madison Square Garden Entertainment Corp. | F — Tax withholding / forfeiture | 55.5K | $43.94 | $2.44M |
| 2025-09-15 | MSGE | Madison Square Garden Entertainment Corp. | M — Option exercise | 100.4K | $0.00 | |
| 2025-09-15 | MSGE | Madison Square Garden Entertainment Corp. | F — Tax withholding / forfeiture | 55.8K | $43.94 | $2.45M |
| 2025-09-15 | MSGE | Madison Square Garden Entertainment Corp. | M — Option exercise | 36.9K | $0.00 | |
| 2025-09-15 | MSGE | Madison Square Garden Entertainment Corp. | M — Option exercise | 31.1K | $0.00 | |
| 2025-09-15 | MSGE | Madison Square Garden Entertainment Corp. | M — Option exercise | 32.9K | $0.00 | |
| 2025-09-15 | MSGS | Madison Square Garden Sports Corp. | F — Tax withholding / forfeiture | 11.3K | $210.95 | $2.38M |
| 2025-09-15 | MSGS | Madison Square Garden Sports Corp. | M — Option exercise | 20.4K | $0.00 | |
| 2025-09-15 | MSGS | Madison Square Garden Sports Corp. | F — Tax withholding / forfeiture | 10.0K | $210.95 | $2.10M |
| 2025-09-15 | MSGS | Madison Square Garden Sports Corp. | M — Option exercise | 6.5K | $0.00 | |
| 2025-09-15 | MSGS | Madison Square Garden Sports Corp. | M — Option exercise | 5.2K | $0.00 | |
| 2025-09-15 | MSGS | Madison Square Garden Sports Corp. | M — Option exercise | 6.4K | $0.00 | |
| 2025-09-15 | SPHR | Sphere Entertainment Co. | F — Tax withholding / forfeiture | 48.5K | $60.29 | $2.92M |
| 2025-09-15 | SPHR | Sphere Entertainment Co. | M — Option exercise | 98.8K | $0.00 |
James Lawrence Dolan is an American businessman and a prominent figure in the Dolan family's entertainment-venue empire. He has long been a leading executive of the Madison Square Garden ecosystem and has held roles including executive leadership and board positions across MSG-related entities. In recent SEC filings, he is associated with Sphere Entertainment Co., Madison Squar…
1 primary Form 4 filings in the last 90 days, covering 1 company.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Open the live DOLAN JAMES LAWRENCE profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.