Sumner Crystal: insider trades.
Sumner Crystal reported 18 non-derivative transactions on 4 SEC ownership filings in Q3 2026: 0 open-market purchases and 2 sales ($41K), across 1 company.
- Transactions
- 18
- Purchases (P)
- 0
- Sales (S)
- 2
- Companies
- 1
- Name as filed
- Sumner Crystal
Companies
| Company | Relationship | Transactions |
|---|---|---|
| Marqeta, Inc. (MQ) | Officer · See Remarks | 18 |
Transactions
| Date | Company | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-09-15 | Marqeta, Inc. | S | 1,250 | $16.39 | 168,895 | Form 4 |
| 2026-09-01 | Marqeta, Inc. | F | 1,377 | $16.17 | 170,145 | Form 4 |
| 2026-09-01 | Marqeta, Inc. | M | 6,829 | $0 | 154,310 | Form 4 |
| 2026-09-01 | Marqeta, Inc. | F | 3,747 | $16.17 | 150,563 | Form 4 |
| 2026-09-01 | Marqeta, Inc. | M | 9,214 | $0 | 159,777 | Form 4 |
| 2026-09-01 | Marqeta, Inc. | F | 5,055 | $16.17 | 154,722 | Form 4 |
| 2026-09-01 | Marqeta, Inc. | M | 9,760 | $0 | 164,482 | Form 4 |
| 2026-09-01 | Marqeta, Inc. | F | 5,354 | $16.17 | 159,128 | Form 4 |
| 2026-09-01 | Marqeta, Inc. | M | 14,453 | $0 | 173,581 | Form 4 |
| 2026-09-01 | Marqeta, Inc. | F | 7,929 | $16.17 | 165,652 | Form 4 |
| 2026-09-01 | Marqeta, Inc. | M | 2,731 | $0 | 168,383 | Form 4 |
| 2026-09-01 | Marqeta, Inc. | F | 1,499 | $16.17 | 166,884 | Form 4 |
| 2026-09-01 | Marqeta, Inc. | M | 1,530 | $0 | 168,414 | Form 4 |
| 2026-09-01 | Marqeta, Inc. | F | 840 | $16.17 | 167,574 | Form 4 |
| 2026-09-01 | Marqeta, Inc. | M | 2,510 | $0 | 171,522 | Form 4 |
| 2026-09-01 | Marqeta, Inc. | M | 3,187 | $0 | 170,761 | Form 4 |
| 2026-09-01 | Marqeta, Inc. | F | 1,749 | $16.17 | 169,012 | Form 4 |
| 2026-09-01 | Marqeta, Inc. | S | 1,250 | $16.27 | 147,481 | Form 4 |
Questions
What stock did Sumner Crystal buy or sell?
Sumner Crystal reported 18 non-derivative transactions on 4 SEC ownership filings in Q3 2026: 0 open-market purchases and 2 sales ($41K), across 1 company.
Is Sumner Crystal the same person as other filers with this name?
This page covers SEC CIK 1870987 only. The SEC assigns each reporting owner a CIK, and people with the same name have different CIKs.
Source: SEC Insider Transactions Data Sets, Q3 2026. Reported as filed; we do not assess intent, performance or compliance. All filings for this CIK on SEC.gov.
Plain-text version for agents and LLMs: /insiders/sumner-crystal-1870987.md
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