Summary
Updated Aug 31, 2026
Mary Lou Burke is COO North America Center Ops of BRIGHT HORIZONS FAMILY SOLUTIONS INC. (BFAM). 10 SEC Form 4 filings on record going back to 2024, most recently on 4 August 2026. Most recent open-market trade: sold $91K of BFAM on 4 August 2026. Lifetime open-market sales: $820K.
Recent Transactions
12Every recent SEC Form 4 transaction Mary Lou Burke has reported, most recent first.
$BFAM BRIGHT HORIZONS FAMILY SOLUTIONS INC.F - Tax withholding / forfeiture2.4K shares @ $71.64$174K
Trading Pattern
InsiderAlpha's records for Mary Lou Burke go back to 2024: 10 primary Form 4 filings, an average of 3.3 per year. 5 recorded transactions carry a Rule 10b5-1 flag, meaning they were pre-scheduled under a written trading plan rather than discretionary.
Other Insiders Active in the Same Stocks
Insiders who have reported open-market trades at the same companies as Mary Lou Burke. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Mary Ann Tocio - $1.26M of BFAM open-market activity on record
- David H. Lissy - $817K of BFAM open-market activity on record
- Elizabeth J. Boland - $463K of BFAM open-market activity on record
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Mary Lou Burke?
Mary Lou Burke is a corporate insider, tracked as COO North America Center Ops of BRIGHT HORIZONS FAMILY SOLUTIONS INC. (BFAM). InsiderAlpha holds 10 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 Mary Lou Burke submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Has Mary Lou Burke been buying or selling stock?
Recorded transactions: 0 open-market purchases and 8 open-market sales ($820K) across all tracked filings.
Where can I see all of Mary Lou Burke'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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