Summary
Updated Aug 31, 2026
Kristin A. Dolan files SEC Form 4 reports at Sphere Entertainment Co. (SPHR). 13 SEC Form 4 filings on record going back to 2024, most recently on 12 June 2026.
Recent Transactions
13Every recent SEC Form 4 transaction Kristin A. Dolan has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Kristin A. Dolan go back to 2024: 13 primary Form 4 filings, an average of 4.3 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Sector
No other insider has filed at Kristin A. Dolan's companies, so these are insiders reporting open-market trades at other companies in the same sector.
- Laura Alber - $51.52M of WSM open-market activity in the last 12 months
- Mark W. Jenkins - $49.73M of CVNA open-market activity in the last 12 months
- Fund 1 Investments, LLC - $42.38M of CTRN open-market activity in the last 12 months
- David S. Lobel - $42.34M of HLLY open-market activity in the last 12 months
- Edward W. Stack - $41.61M of DKS open-market activity in the last 12 months
- Fran Horowitz - $39.73M of ANF open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Kristin A. Dolan?
Kristin A. Dolan is a corporate insider of Sphere Entertainment Co. (SPHR). InsiderAlpha holds 13 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Kristin A. Dolan submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Where can I see all of Kristin A. Dolan's SEC filings?
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.
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