Alberto de Cardenas
CIK 1250037 · EVP, General Counsel · last filed 2026-03-20
"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
$40.24M
Companies
1
Total Filings
49
Lifetime Open-Market Net
-$8.94M
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 |
|---|---|---|---|---|---|---|---|
| MTZ | EVP, General Counsel | 110,863 | $362.97 | $40.24M | -$8.94M | 49 | 2026-03-20 |
Recent Filings · Page 4 of 5
49 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2015-12-21 | MTZ | Grant (A) | +22,502 | $0 | EDGAR |
| 2015-11-17 | MTZ | Grant (A) | +32,988 | $0 | EDGAR |
| 2015-11-17 | MTZ | Mixed | +9,537 | -$801 | EDGAR |
| 2015-11-17 | MTZ | Tax (F) | −3,160 | -$57.7K | EDGAR |
| 2015-11-17 | MTZ | Grant (A) | +10,750 | $0 | EDGAR |
| 2015-11-17 | MTZ | Tax (F) | −2,205 | -$93.6K | EDGAR |
| 2015-04-20 | MTZ | Mixed | +9,537 | -$801 | EDGAR |
| 2015-03-23 | MTZ | Tax (F) | −3,160 | -$57.7K | EDGAR |
| 2014-12-23 | MTZ | Grant (A) | +32,988 | $0 | EDGAR |
| 2014-03-24 | MTZ | Tax (F) | −2,205 | -$93.6K | 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.