As of the latest Form 4 filed Jul 2, 2026.
What Cboe Global Markets Inc insiders — officers, directors and 10% owners — have bought and sold in their own stock, straight from their SEC Form 4 filings. Values are shares × the reported transaction price where both are disclosed.
Buys plotted up, sells down; bar height is the disclosed dollar value (shares × reported price). Our Form 4 history is only complete from mid-2026, so early months are sparse — the series fills in as more filings land. Open-market purchases and sales only.
Newest filing first — the 110 most recent filings for CBOE.
| Filed | Trade date | Insider | Transaction | Shares | Price | Value | 10b5-1 | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-07-02 | 2026-07-01 | Tomczyk Fredric J Director | FTax | −337.00 | $247.72 | $83.5K | No | Form 4 ↗ |
| 2026-05-20 | 2026-05-18 | Froetscher Janet P Director | SSale | −1.22K | $358.09 | $438K | Yes (planned) | Form 4 ↗ |
| 2026-05-18 | 2026-05-14 | Mansfield Erin Director | AAward | +530.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-18 | 2026-05-14 | Mao Cecilia Director | AAward | +530.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-18 | 2026-05-14 | McPeek Jennifer J Director | AAward | +530.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-18 | 2026-05-14 | Goodman Jill R Director | AAward | +530.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-18 | 2026-05-14 | Froetscher Janet P Director | AAward | +530.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-18 | 2026-05-14 | Fitzpatrick Edward J. Director | AAward | +530.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-18 | 2026-05-14 | Tomczyk Fredric J Director | AAward | +530.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-18 | 2026-05-14 | Fong Ivan K Director | AAward | +530.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-18 | 2026-05-14 | Farrow William M III Director | AAward | +530.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-18 | 2026-05-14 | Parisi James E. Director | AAward | +530.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-18 | 2026-05-14 | PALMORE RODERICK A Director | AAward | +530.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-25 | 2026-02-23 | Wilkinson Allen SVP, CHIEF ACCOUNTING OFFICER | SSale | −248.00 | $292.79 | $72.6K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Hocking Robert A EVP, Global Head of Derivs. | FTax | −123.00 | $286.17 | $35.2K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Hocking Robert A, EVP, Global Head of Derivs. | MExercise | +355.00 | $286.17 | $102K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Bhatia Prashant EVP, Strategy & Corp Dev | FTax | −129.00 | $286.17 | $36.9K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Bhatia Prashant, EVP, Strategy & Corp Dev | MExercise | +224.00 | $286.17 | $64.1K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Lipscomb Timothy EVP, Chief Technology Officer | FTax | −242.00 | $286.17 | $69.3K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Lipscomb Timothy, EVP, Chief Technology Officer | MExercise | +545.00 | $286.17 | $156K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Lipscomb Timothy, EVP, Chief Technology Officer | FTax | −354.00 | $286.17 | $101K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Lipscomb Timothy, EVP, Chief Technology Officer | MExercise | +796.00 | $286.17 | $228K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Lipscomb Timothy, EVP, Chief Technology Officer | FTax | −57.00 | $286.17 | $16.3K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Lipscomb Timothy, EVP, Chief Technology Officer | MExercise | +125.00 | $286.17 | $35.8K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Lipscomb Timothy, EVP, Chief Technology Officer | FTax | −207.00 | $286.17 | $59.2K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Lipscomb Timothy, EVP, Chief Technology Officer | MExercise | +416.00 | $286.17 | $119K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Wilkinson Allen SVP, CHIEF ACCOUNTING OFFICER | FTax | −123.00 | $286.17 | $35.2K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Wilkinson Allen, SVP, CHIEF ACCOUNTING OFFICER | MExercise | +277.00 | $286.17 | $79.3K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Wilkinson Allen, SVP, CHIEF ACCOUNTING OFFICER | FTax | −133.00 | $286.17 | $38.1K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Wilkinson Allen, SVP, CHIEF ACCOUNTING OFFICER | MExercise | +268.00 | $286.17 | $76.7K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Wilkinson Allen, SVP, CHIEF ACCOUNTING OFFICER | FTax | −121.00 | $286.17 | $34.6K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Wilkinson Allen, SVP, CHIEF ACCOUNTING OFFICER | MExercise | +242.00 | $286.17 | $69.3K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Foley Stephanie EVP, CHRO | FTax | −17.00 | $286.17 | $4.86K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Foley Stephanie, EVP, CHRO | MExercise | +43.00 | $286.17 | $12.3K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Foley Stephanie, EVP, CHRO | FTax | −228.00 | $286.17 | $65.2K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Foley Stephanie, EVP, CHRO | MExercise | +611.00 | $286.17 | $175K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Foley Stephanie, EVP, CHRO | FTax | −222.00 | $286.17 | $63.5K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Foley Stephanie, EVP, CHRO | MExercise | +594.00 | $286.17 | $170K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Foley Stephanie, EVP, CHRO | FTax | −177.00 | $286.17 | $50.7K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Foley Stephanie, EVP, CHRO | MExercise | +447.00 | $286.17 | $128K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Griebenow Jill EVP, CFO | FTax | −826.00 | $286.17 | $236K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Griebenow Jill, EVP, CFO | MExercise | +1.86K | $286.17 | $533K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Griebenow Jill, EVP, CFO | FTax | −732.00 | $286.17 | $209K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Griebenow Jill, EVP, CFO | MExercise | +1.65K | $286.17 | $473K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Griebenow Jill, EVP, CFO | FTax | −290.00 | $286.17 | $83.0K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Griebenow Jill, EVP, CFO | MExercise | +653.00 | $286.17 | $187K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Griebenow Jill, EVP, CFO | FTax | −192.00 | $286.17 | $54.9K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Griebenow Jill, EVP, CFO | MExercise | +432.00 | $286.17 | $124K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Sexton John P EVP, GC AND CORP SEC | FTax | −390.00 | $286.17 | $112K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Sexton John P, EVP, GC AND CORP SEC | MExercise | +880.00 | $286.17 | $252K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Sexton John P, EVP, GC AND CORP SEC | FTax | −400.00 | $286.17 | $114K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Sexton John P, EVP, GC AND CORP SEC | MExercise | +902.00 | $286.17 | $258K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Sexton John P, EVP, GC AND CORP SEC | FTax | −433.00 | $286.17 | $124K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Sexton John P, EVP, GC AND CORP SEC | MExercise | +976.00 | $286.17 | $279K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Sexton John P, EVP, GC AND CORP SEC | FTax | −38.00 | $286.17 | $10.9K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Sexton John P, EVP, GC AND CORP SEC | MExercise | +84.00 | $286.17 | $24.0K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Isaacson Christopher A EVP, COO | FTax | −139.00 | $286.17 | $39.8K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Isaacson Christopher A, EVP, COO | MExercise | +313.00 | $286.17 | $89.6K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Isaacson Christopher A, EVP, COO | FTax | −660.00 | $286.17 | $189K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Isaacson Christopher A, EVP, COO | MExercise | +1.49K | $286.17 | $425K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Isaacson Christopher A, EVP, COO | FTax | −743.00 | $286.17 | $213K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Isaacson Christopher A, EVP, COO | MExercise | +1.67K | $286.17 | $479K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Isaacson Christopher A, EVP, COO | FTax | −1.10K | $286.17 | $316K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Isaacson Christopher A, EVP, COO | MExercise | +2.49K | $286.17 | $712K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Tomczyk Fredric J Director | FTax | −6.43K | $286.17 | $1.84M | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | Tomczyk Fredric J, Director | MExercise | +11.0K | $286.17 | $3.14M | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | DONOHUE CRAIG S CEO | FTax | −2.08K | $286.17 | $595K | No | Form 4 ↗ |
| 2026-02-23 | 2026-02-19 | DONOHUE CRAIG S, CEO | MExercise | +4.68K | $286.17 | $1.34M | No | Form 4 ↗ |
| 2026-02-20 | 2026-02-18 | Matturri Alexander JR Director | SSale | −1.50K | $285.36 | $428K | No | Form 4 ↗ |
| 2026-02-20 | 2026-02-18 | Fitzpatrick Edward J. Director | SSale | −3.95K | $285.87 | $1.13M | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Foley Stephanie EVP, CHRO | FTax | −2.00 | $270.60 | $541.20 | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Foley Stephanie, EVP, CHRO | AAward | +4.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Foley Stephanie, EVP, CHRO | FTax | −2.00 | $270.60 | $541.20 | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Foley Stephanie, EVP, CHRO | AAward | +4.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Foley Stephanie, EVP, CHRO | FTax | −55.00 | $270.60 | $14.9K | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Foley Stephanie, EVP, CHRO | AAward | +128.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Foley Stephanie, EVP, CHRO | FTax | −55.00 | $270.60 | $14.9K | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Foley Stephanie, EVP, CHRO | AAward | +128.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Griebenow Jill EVP, CFO | FTax | −51.00 | $270.60 | $13.8K | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Griebenow Jill, EVP, CFO | AAward | +113.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Griebenow Jill, EVP, CFO | FTax | −51.00 | $270.60 | $13.8K | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Griebenow Jill, EVP, CFO | AAward | +113.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Griebenow Jill, EVP, CFO | FTax | −869.00 | $270.60 | $235K | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Griebenow Jill, EVP, CFO | AAward | +1.96K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Griebenow Jill, EVP, CFO | FTax | −574.00 | $270.60 | $155K | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Griebenow Jill, EVP, CFO | AAward | +1.29K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Griebenow Jill, EVP, CFO | FTax | −869.00 | $270.60 | $235K | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Griebenow Jill, EVP, CFO | AAward | +1.96K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Griebenow Jill, EVP, CFO | FTax | −597.00 | $270.60 | $162K | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Griebenow Jill, EVP, CFO | AAward | +1.29K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Sexton John P EVP, GC AND CORP SEC | FTax | −82.00 | $270.60 | $22.2K | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Sexton John P, EVP, GC AND CORP SEC | AAward | +185.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Sexton John P, EVP, GC AND CORP SEC | FTax | −82.00 | $270.60 | $22.2K | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Sexton John P, EVP, GC AND CORP SEC | AAward | +185.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Sexton John P, EVP, GC AND CORP SEC | FTax | −1.30K | $270.60 | $351K | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Sexton John P, EVP, GC AND CORP SEC | AAward | +2.93K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Sexton John P, EVP, GC AND CORP SEC | FTax | −1.27K | $270.60 | $343K | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Sexton John P, EVP, GC AND CORP SEC | AAward | +2.93K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Sexton John P, EVP, GC AND CORP SEC | FTax | −514.00 | $270.60 | $139K | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Sexton John P, EVP, GC AND CORP SEC | AAward | +1.75K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Sexton John P, EVP, GC AND CORP SEC | FTax | −539.00 | $270.60 | $146K | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Sexton John P, EVP, GC AND CORP SEC | AAward | +1.75K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Isaacson Christopher A EVP, COO | FTax | −131.00 | $270.60 | $35.4K | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Isaacson Christopher A, EVP, COO | AAward | +294.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Isaacson Christopher A, EVP, COO | FTax | −131.00 | $270.60 | $35.4K | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Isaacson Christopher A, EVP, COO | AAward | +294.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Isaacson Christopher A, EVP, COO | FTax | −3.31K | $270.60 | $896K | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Isaacson Christopher A, EVP, COO | AAward | +7.46K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Isaacson Christopher A, EVP, COO | FTax | −2.78K | $270.60 | $751K | No | Form 4 ↗ |
| 2026-02-17 | 2026-02-12 | Isaacson Christopher A, EVP, COO | AAward | +7.46K | $0.00 | $0.00 | No | Form 4 ↗ |
Insiders — a company’s officers, directors and holders of more than 10% of its stock — must report any trade in that stock to the SEC on a Form 4 within two business days. Each row here is one transaction from those filings.
The transaction code tells you what happened: Purchase (P) and Sale (S) are open-market trades — the ones markets watch most; Award (A) is a granted stock or unit, Option exercise (M) converts options into shares, and Gift (G) is a transfer for no consideration. Awards, exercises and gifts are largely compensation or administrative, not a directional bet.
One caveat on sales: many are made under a Rule 10b5-1 plan scheduled months in advance, so a sale is not automatically a bearish signal. Insider activity is a noisy input — read it alongside the filings, not on its own.
See also CBOE’s full analysis or the market-wide insider trading feed. The tabs above jump to CBOE’s other SEC data.
Source: SEC Form 4 filings for CBOE, parsed from EDGAR. Transaction prices are as reported in the filing — SEC public-domain data, not market quotes. Values are shares × reported price where both are disclosed; grants and gifts often carry no price. A delayed record of what insiders reported, not a live position or a recommendation.
Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.