Hilda Harris Piell
CIK 1409789 · Sr MD & Chief HR Officer · last filed 2026-05-19
"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.
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Disclosed Exposure
$7.47M
Companies
1
Total Filings
77
Lifetime Open-Market Net
-$14.31M
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 | Sr MD & Chief HR Officer | 27,702 | $269.53 | $7.47M | -$14.31M | 77 | 2026-05-19 |
Recent Filings · Page 6 of 8
77 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2015-03-17 | CME | Tax (F) | −90 | -$8.7K | EDGAR |
| 2015-02-09 | CME | Mixed | — | -$9.4K | EDGAR |
| 2014-12-10 | CME | Mixed | — | -$29.8K | EDGAR |
| 2014-09-17 | CME | Tax (F) | −187 | -$14.9K | EDGAR |
| 2014-09-16 | CME | Mixed | +1,470 | -$312.6K | EDGAR |
| 2014-07-24 | CME | Sell (S) | −2,282 | -$171.2K | EDGAR |
| 2014-03-18 | CME | Tax (F) | −101 | -$7.6K | EDGAR |
| 2013-11-20 | CME | Mixed | — | -$104.1K | EDGAR |
| 2013-09-17 | CME | Mixed | +1,636 | -$70.6K | EDGAR |
| 2013-06-18 | CME | Mixed | −67 | -$114.9K | EDGAR |
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.