Jill E. Sommers

Director, Cboe Global Markets, Inc.

Companies

Robinhood Ventures Fund IIBoard member Aug 12, 2026 to now¹
Miami International Holdings, Inc.Board member Mar 31, 2026 to now²
Robinhood Ventures Fund IBoard member Mar 5, 2026 to now³
Canton Strategic Holdings, Inc.Board member Feb 11, 2026 to now⁴
Cboe Global Markets, Inc.Board member May 21, 2018 to May 16, 2022⁵

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

Cboe Global Markets, Inc. CBOE6,550 shares⁶$2.0M at $308.46May 12, 2022
Miami International Holdings, Inc. MIAX6,083 shares⁷$192.0K at $31.57Jun 16, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

Jun 16, 2026Granted 4,970 shares of Miami International Holdings, Inc.⁷
Jun 15, 2026Granted 1,113 shares of Miami International Holdings, Inc.⁷
May 12, 2022Granted 1,448 shares of Cboe Global Markets, Inc.⁶

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGARRobinhood Ventures Fund II, Board member
2
SEC EDGARMiami International Holdings, Inc., Board member
3
SEC EDGARRobinhood Ventures Fund I, Board member
4
SEC EDGARCanton Strategic Holdings, Inc., Board member
5
SEC EDGARCboe Global Markets, Inc., Board member
6
SEC EDGARCboe Global Markets, Inc. shares after the filing of May 12, 2022
7
SEC EDGARMiami International Holdings, Inc. shares after the filing of Jun 16, 2026