WILLIAM R SHEPARD

CIK 1212852 · last filed 2026-03-30

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

Loading insider history…
Disclosed Exposure

$70.79M

Companies

1

Total Filings

53

Lifetime Open-Market Net

$8.66M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
CME Director 262,656 $269.53 $70.79M $8.66M 53 2026-03-30

Recent Filings · Page 2 of 6

53 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2024-03-27 CME Buy (P) +294 $63.2K EDGAR
2024-01-19 CME Buy (P) +1,389 $281.4K EDGAR
2023-12-29 CME Buy (P) +278 $58.6K EDGAR
2023-10-06 CME Buy (P) +291 $58.3K EDGAR
2023-06-28 CME Mixed +1,133 $203.1K EDGAR
2023-03-29 CME Buy (P) +505 $94.0K EDGAR
2023-03-29 CME Buy (P) +1,600 $279.3K EDGAR
2023-01-20 CME Buy (P) +1,600 $279.3K EDGAR
2022-11-08 CME Mixed +48,705 $8.28M EDGAR
2022-06-29 CME Grant (A) +1,146 $240.0K EDGAR
Showing 1120 of 53
Page 2 of 6
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.