MATTEL INC /DE/ (MAT) Insider Trading -- Recent Executive & Director Transactions
15 insiders reported 97 Form 4 transactions for MATTEL INC /DE/ (MAT) over the past 18 months (most recent 2026-10-02). Recent activity: Stanichi Roberto Seixas (Pres., Chief Mktg & Brand Ofc) Buy 1,715 shares, Stanichi Roberto Seixas (Pres., Chief Mktg & Brand Ofc) Sell 873 shares, Isaias Zanatta Roberto Jacobo (EVP & Chief Supply Chain Offr) Sell 39,083 shares, Ruh Paul (Chief Financial Officer) Buy 24,610 shares, Ruh Paul (Chief Financial Officer) Sell 8,671 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-10-02 | Stanichi Roberto Seixas | Pres., Chief Mktg & Brand Ofc | Buy | 1,715 | $0 |
| 2026-10-02 | Stanichi Roberto Seixas | Pres., Chief Mktg & Brand Ofc | Sell | 873 | $11,052 |
| 2026-09-02 | Isaias Zanatta Roberto Jacobo | EVP & Chief Supply Chain Offr | Sell | 39,083 | $586,909 |
| 2026-06-02 | Ruh Paul | Chief Financial Officer | Buy | 24,610 | $0 |
| 2026-06-02 | Ruh Paul | Chief Financial Officer | Sell | 8,671 | $129,545 |
| 2026-06-02 | Ruh Paul | Chief Financial Officer | Buy | 66,209 | $0 |
| 2026-06-02 | Ruh Paul | Chief Financial Officer | Sell | 31,360 | $468,518 |
| 2026-06-02 | Ancira Karen | EVP, Chief People Officer | Buy | 16,695 | $0 |
| 2026-06-02 | Ancira Karen | EVP, Chief People Officer | Sell | 5,991 | $89,506 |
| 2026-05-19 | Hertz Noreena | Director | Sell | 1,719 | $26,043 |
| 2026-05-19 | FERGUSON DIANA SUE | Director | Buy | 8,594 | $0 |
| 2026-05-19 | Hertz Noreena | Director | Buy | 8,594 | $0 |
| 2026-05-19 | Cisneros Adriana | Director | Buy | 8,594 | $0 |
| 2026-05-19 | Olian Judy D. | Director | Buy | 8,594 | $0 |
| 2026-05-19 | Laursen Soren T | Director | Buy | 8,594 | $0 |
| 2026-05-19 | Lynch Roger | Director | Buy | 8,594 | $0 |
| 2026-05-11 | Hugh Yoon J. | SVP & Corporate Controller | Buy | 4,417 | $0 |
| 2026-05-11 | Hugh Yoon J. | SVP & Corporate Controller | Sell | 1,585 | $23,775 |
| 2026-05-11 | Ancira Karen | EVP, Chief People Officer | Buy | 7,573 | $0 |
| 2026-05-11 | Ancira Karen | EVP, Chief People Officer | Sell | 2,718 | $40,770 |
| 2026-05-11 | Kreiz Ynon | Chairman & CEO | Buy | 51,222 | $0 |
| 2026-05-11 | Kreiz Ynon | Chairman & CEO | Sell | 26,062 | $390,930 |
| 2026-05-11 | Anschell Jonathan | EVP Chief Legal Officer & Sec | Buy | 14,673 | $0 |
| 2026-05-11 | Anschell Jonathan | EVP Chief Legal Officer & Sec | Sell | 7,466 | $111,990 |
| 2026-05-11 | Isaias Zanatta Roberto Jacobo | EVP & Chief Supply Chain Offr | Buy | 17,749 | $0 |
Source: SEC Form 4 filings · as of 2026-10-02