Cecilia Mao
Insider
IndividualBuying only1 10b5-1 trade
- 2026
- May 18, 2026
- 4
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Cecilia Mao files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Mark W. Begor - $32.06M in EFX purchases and sales in the last 12 months
- John W. Gamble Jr. - $2.87M in EFX purchases and sales in the last 12 months
- Jamil Farshchi - $2.63M in EFX purchases and sales in the last 12 months
- Edward J. Fitzpatrick - $1.13M in CBOE purchases and sales in the last 12 months
- Chad M. Borton - $912K in EFX purchases and sales in the last 12 months
- Janet P. Froetscher - $699K in CBOE purchases and sales in the last 12 months
More insiders (A-Z)
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Frequently asked questions
Who is Cecilia Mao?
Cecilia Mao is a corporate insider of Cboe Global Markets, Inc. (CBOE). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Cecilia Mao last file a Form 4?
The most recent primary Form 4 on record is dated 18 May 2026, one of 4 filings going back to 2026.
Has Cecilia Mao been buying or selling stock?
Recorded transactions: 1 open-market purchase ($465K) and 0 open-market sales across all tracked filings.
