Sumner Crystal (CIK 1870987) reported 90 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-09-16). Recent activity: Sell MQ (1,250 shares), Sell MQ (840 shares), Sell MQ (3,747 shares), Buy MQ (9,214 shares), Sell MQ (5,055 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-16 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Sell | 1,250 | $20,488 |
| 2026-09-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Sell | 840 | $13,583 |
| 2026-09-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Sell | 3,747 | $60,589 |
| 2026-09-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Buy | 9,214 | $0 |
| 2026-09-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Sell | 5,055 | $81,739 |
| 2026-09-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Buy | 9,760 | $0 |
| 2026-09-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Sell | 5,354 | $86,574 |
| 2026-09-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Buy | 14,453 | $0 |
| 2026-09-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Sell | 7,929 | $128,212 |
| 2026-09-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Buy | 2,731 | $0 |
| 2026-09-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Sell | 1,499 | $24,239 |
| 2026-09-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Buy | 1,530 | $0 |
| 2026-09-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Buy | 6,829 | $0 |
| 2026-09-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Buy | 3,187 | $0 |
| 2026-09-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Sell | 1,749 | $28,281 |
| 2026-09-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Buy | 2,510 | $0 |
| 2026-09-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Sell | 1,377 | $22,266 |
| 2026-09-02 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Sell | 1,250 | $20,338 |
| 2026-06-16 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Sell | 5,056 | $19,668 |
| 2026-06-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Buy | 36,859 | $0 |
| 2026-06-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Sell | 19,973 | $86,883 |
| 2026-06-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Buy | 39,040 | $0 |
| 2026-06-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Sell | 21,173 | $92,103 |
| 2026-06-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Buy | 27,318 | $0 |
| 2026-06-03 | Marqeta, Inc. (MQ) | Chief Administrative Officer and Corporate Secretary | Sell | 14,721 | $64,036 |
来源：SEC Form 4 申报文件 · 截至 2026-09-16