Sumner Crystal sold $20K of MQ
Sumner Crystal (See Remarks) sold 1,250 shares of Marqeta, Inc. (MQ) at $16.39 on 2026-09-15 under a Rule 10b5-1 trading plan.
How this was made
The 30-second read
Why it matters
The sale is modest and unlikely to move the stock, but it confirms the insider's continued stake.
Market read
Routine insider sale with limited trading relevance.
What to watch
Potential upcoming earnings or product updates that may outweigh the small insider sell.
Background
Form 4 filings disclose insider transactions and are used by traders to gauge insider sentiment.
Ticker impact
Officer Sumner Crystal sold 1,250 shares of Marqeta (MQ) for $20,487.50 via a 10b5‑1 plan, reducing his holdings to 168,895 shares.
Limited short‑term impact; no significant price move expected.
The transaction is a routine 10b5‑1 sale of ~0.01% of outstanding shares, typical for insiders and unlikely to affect market perception.
Market effects
No broader sector impact; Marqeta operates in fintech payments.
U.S. market only; negligible regional effect.
Minimal global relevance.
Counterpoint
If the insider is offloading shares ahead of undisclosed negative news, the sell could foreshadow a downside.
Key entities
- CompanyMarqeta, Inc.
U.S. fintech payments processor (ticker MQ).
- OfficerSumner Crystal
Company officer executing a 10b5‑1 sale.




