StockCIK 1522540

Marqeta, Inc. (MQ): Insider Trades and Fund Holdings

In the past 12 months, Marqeta, Inc. insiders reported 0 open-market purchases worth $0 and 5 sales worth $87K; 5 of the sales were reported as made under a 10b5-1 trading plan.

0Insider buys, 12 months

$0Bought by insiders, 12 months

$87KSold by insiders, 12 months

1Tracked funds holding

Recent insider trades

Open-market purchases (code P) and sales (code S) from Form 4. Grants, option exercises and gifts are not shown. Latest filing: Oct 16, 2026.

Recent MQ insider trades
Filed	Traded	Insider	Role	Type	Shares	Price ($)	Value	Holding	Filing
Oct 16	Oct 15	Crystal SumnerSee Remarks	See Remarks	▼ SELL10b5-1	1,250	18.76	$23K	−0.7%	Form 4 ↗
Sep 18	Sep 16	Martha CummingsDirector	Director	▼ SELL10b5-1	713	16.01	$11K	−6.2%	Form 4 ↗
Sep 16	Sep 15	Crystal SumnerSee Remarks	See Remarks	▼ SELL10b5-1	1,250	16.39	$20K	−0.7%	Form 4 ↗
Sep 2	Sep 1	Crystal SumnerSee Remarks	See Remarks	▼ SELL10b5-1	1,250	16.27	$20K	−0.8%	Form 4 ↗
Aug 17	Aug 14	Martha CummingsDirector	Director	▼ SELL10b5-1	713	16.47	$12K	−5.8%	Form 4 ↗

Source: SEC Form 4 filings, retrieved Oct 28, 2026. How we read filings

Insiders who traded in the past year

Insider	Role	Buys	Bought	Sells	Sold	Latest
Crystal Sumner	See Remarks	0	$0	3	$64K	Oct 16, 2026
Martha Cummings	Director	0	$0	2	$23K	Sep 18, 2026

Tracked funds that report MQ

From each fund's latest 13F. Holdings are as of quarter end and are filed up to 45 days later.

Fund	Quarter	Shares	Value	% of portfolio	Change
Renaissance Technologies	Q2 2026	12,419,532	$50.4M	0.07%	▲ +7.2%
Bridgewater Associates	Q2 2026	0	$0	0.00%	▼ Sold out

Source: SEC Form 13F-HR filings, retrieved Oct 28, 2026. How we read filings

Reading these numbers

Insiders sell for many reasons: taxes, diversification, a house. Purchases with their own money are rarer and are usually read as more informative. A Form 4 is due within two business days of the trade. How to read a Form 4 →