Gamble Sean (CIK 1616557) reported 30 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-04-07). Recent activity: Sell CNK (109,455 shares), Sell CNK (73,206 shares), Buy CNK (554,794 shares), Sell CNK (207,351 shares), Sell CNK (23,028 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-07 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Sell | 109,455 | $3.3M |
| 2026-03-02 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Sell | 73,206 | $2.0M |
| 2026-02-24 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Buy | 554,794 | $14.6M |
| 2026-02-24 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Sell | 207,351 | $5.5M |
| 2026-02-24 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Sell | 23,028 | $607,018 |
| 2026-02-24 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Sell | 17,729 | $467,336 |
| 2026-02-24 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Buy | 108,652 | $0 |
| 2026-02-24 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Sell | 11,791 | $312,344 |
| 2026-02-24 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Sell | 435,589 | $0 |
| 2025-07-29 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Sell | 1,555 | $45,157 |
| 2025-07-29 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Sell | 3,109 | $90,285 |
| 2025-07-29 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Sell | 7,191 | $0 |
| 2025-03-27 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Sell | 5,609 | $185,434 |
| 2025-03-27 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Sell | 11,125 | $367,792 |
| 2025-03-27 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Sell | 24,254 | $692,937 |
| 2025-03-27 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Sell | 18,679 | $533,659 |
| 2025-03-27 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Sell | 91,848 | $0 |
| 2025-03-27 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Buy | 94,717 | $0 |
| 2025-03-27 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Sell | 11,423 | $313,561 |
| 2025-03-27 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Sell | 90,107 | $2.5M |
| 2025-03-27 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Sell | 156,491 | $0 |
| 2025-03-27 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Sell | 127,672 | $4.4M |
| 2025-03-27 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Sell | 204,776 | $0 |
| 2025-02-25 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Buy | 94,717 | $0 |
| 2025-02-25 | Cinemark Holdings, Inc. (CNK) | Chief Executive Officer | Sell | 11,423 | $313,561 |
Source: SEC Form 4 filings · as of 2026-04-07