InsiderFlow

SHEPARD WILLIAM R

CME

SHEPARD WILLIAM R serves as Director at CME Group Inc. (CME). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

16 trades

$9.97M

Total Sells

1 trades

$13.1K

Net Position

Net Buyer

$9.96M

Companies Traded

1

CME

Active Period

Jan 2022 – Jan 2026

17 total trades

Most Recent

Buy CME

Jan 2, 2026 · $73.0K

SHEPARD WILLIAM R's Insider Trading at CME Group Inc. (CME)

Buys

16 · $9.97M

Sells

1 · $13.1K

Total Shares Bought

56,730

Total Shares Sold

61

CME Price Chart
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DateTypeSharesAvg PriceValueShares After
Jan 2, 2026Buy262$278.66$73.0K0
Sep 26, 2025Buy274$265.23$72.7K0
Jun 26, 2025Buy267$270.92$72.3K0
Mar 27, 2025Buy275$261.80$72.0K0
Jan 16, 2025Buy1,429$227.99$325.8K0
Dec 27, 2024Buy276$232.91$64.3K0
Sep 25, 2024Buy292$218.99$63.9K0
Jun 25, 2024Buy326$195.00$63.6K0
Mar 26, 2024Buy294$215.07$63.2K0
Jan 18, 2024Buy1,390$202.42$281.4K0
Dec 28, 2023Buy278$210.96$58.6K0
Sep 27, 2023Buy292$199.75$58.3K0
Jun 26, 2023Buy323$179.48$58.0K0
Mar 27, 2023Buy506$185.70$94.0K0
Dec 28, 2022Buy1,601$174.48$279.3K0
Jan 14, 2022Buy48,645$170.00$8.27M0
Jan 14, 2022Sell61$215.00$13.1K0