Suzanne Sprague

CIK 1914409 · COO & Global Head of Clearing · last filed 2026-03-17

Suzanne Sprague is a COO & Global Head of Clearing who has filed 15 SEC Form 4 insider transactions across 1 company since 2022. The most recent filing, for CME, was dated Mar 17, 2026. Across all open-market trades the lifetime net is −$628.0K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $4.7M across reported positions.

"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.

Disclosed Exposure

$4.68M

Companies

1

Total Filings

15

Lifetime Open-Market Net

-$628.0K

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	COO & Global Head of Clearing	16,351	$286.45	$4.68M	-$628.0K	13	2026-03-17

Recent Filings

15 filings

Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.

Filed	Symbol	Action	Net Shares	Net $	Link
2026-03-17	CME	Mixed	+2,989	$930.8K	EDGAR
2025-09-17	CME	Mixed	+2,080	$538.0K	EDGAR
2025-03-18	CME	Mixed	+731	$189.1K	EDGAR
2025-03-04	CME	Sell (S)	−1,500	-$385.2K	EDGAR
2025-03-03	CME	Notice (144)	−1,500	-$385.2K	EDGAR
2024-09-17	CME	Mixed	+2,333	$511.0K	EDGAR
2024-03-19	CME	Mixed	+231	$50.2K	EDGAR
2023-11-01	CME	Sell (S)	−1,146	-$242.7K	EDGAR
2023-10-27	CME	Notice (144)	−1,163	-$250.0K	EDGAR
2023-09-18	CME	Mixed	+2,330	$481.9K	EDGAR

Showing 1–10 of 15

Page 1 of 2 Next

Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.