Hugh Yoon J. (CIK 1474865) reported 18 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-11). Recent activity: Buy MAT (4,417 shares), Sell MAT (1,585 shares), Buy MAT (4,408 shares), Sell MAT (1,582 shares), Buy MAT (4,169 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-11 | MATTEL INC /DE/ (MAT) | SVP & Corporate Controller | Buy | 4,417 | $0 |
| 2026-05-11 | MATTEL INC /DE/ (MAT) | SVP & Corporate Controller | Sell | 1,585 | $23,775 |
| 2026-04-30 | MATTEL INC /DE/ (MAT) | SVP & Corporate Controller | Buy | 4,408 | $0 |
| 2026-04-30 | MATTEL INC /DE/ (MAT) | SVP & Corporate Controller | Sell | 1,582 | $23,398 |
| 2026-04-28 | MATTEL INC /DE/ (MAT) | SVP & Corporate Controller | Buy | 4,169 | $0 |
| 2026-04-28 | MATTEL INC /DE/ (MAT) | SVP & Corporate Controller | Sell | 1,496 | $21,752 |
| 2026-02-11 | MATTEL INC /DE/ (MAT) | SVP & Corporate Controller | Buy | 6,976 | $0 |
| 2026-02-11 | MATTEL INC /DE/ (MAT) | SVP & Corporate Controller | Sell | 2,825 | $60,850 |
| 2025-05-01 | MATTEL INC /DE/ (MAT) | SVP & Corporate Controller | Buy | 2,448 | $0 |
| 2025-05-01 | MATTEL INC /DE/ (MAT) | SVP & Corporate Controller | Sell | 876 | $13,797 |
| 2025-04-30 | MATTEL INC /DE/ (MAT) | SVP & Corporate Controller | Buy | 4,278 | $0 |
| 2025-04-30 | MATTEL INC /DE/ (MAT) | SVP & Corporate Controller | Sell | 1,531 | $24,067 |
| 2025-04-30 | MATTEL INC /DE/ (MAT) | SVP & Corporate Controller | Buy | 1,620 | $0 |
| 2025-04-30 | MATTEL INC /DE/ (MAT) | SVP & Corporate Controller | Sell | 580 | $9,118 |
| 2025-04-29 | MATTEL INC /DE/ (MAT) | SVP & Corporate Controller | Buy | 4,168 | $0 |
| 2025-04-29 | MATTEL INC /DE/ (MAT) | SVP & Corporate Controller | Sell | 1,492 | $23,395 |
| 2025-02-05 | MATTEL INC /DE/ (MAT) | SVP & Corporate Controller | Buy | 1,890 | $0 |
| 2025-02-05 | MATTEL INC /DE/ (MAT) | SVP & Corporate Controller | Sell | 777 | $13,815 |
Source: SEC Form 4 filings · as of 2026-05-11