Latest filingAug 31, 2026Most recent Form 4
CART
Maplebear Inc.
NasdaqConsumer DiscretionaryServices-Business Services, NEC
Insider activity for last month from 08/04 to 09/04. Counts use processed Form 4 rows. Purchase and sale metrics use codes P and S; totals remain unknown when any matching value is missing. Rows without a usable transaction date cannot be assigned to a rolling period and are excluded.
Total buying$00 buys
Total selling$972M4 sells
Net open-market-$972M6 insiders
Open-market mix
Buy vs sell distribution by transaction countInsider activity report
Monthly open-market purchase and sale counts Buys Sells
Transaction codes
By Form 4 transaction code in selected period8transactions
- F · Tax withholding · dominant4 · 50%
- S · Open-market sells4 · 50%
Activity by reported role
A joint filing can contribute to multiple roles8transactions
- Chief financial officer · dominant2 · 25%
- Director2 · 25%
- PRES2 · 25%
- CAO1 · 13%
- CLO1 · 13%
Distinct insiders active
Reporting-owner CIKs by month · peak Aug 2026 (6)Aug 2026Sep 2026
Reported Holdings After
Separated by insider, security, and ownership typeReuter EmilyCommon Stock · Direct
649,337Aug 15, 2026
Rogers ChrisCommon Stock · Direct
916,636Aug 19, 2026
Fong MorganCommon Stock · Direct
529,911Aug 15, 2026
Blackwood-Kapral LisaCommon Stock · Direct
40,732Aug 15, 2026
Gupta RaviCommon Stock · Indirect · Estate Planning Vehicle
591,523Aug 19, 2026
Laughton Mary BethCommon Stock · Direct
10,890Aug 27, 2026
These are reported post-transaction holdings, not company-wide ownership percentages. Securities, indirect vehicles, and amendments are kept separate.
Filing activity heatmap
Each cell is one day · intensity = transactions · buys green, sells redAug 04 → Sep 04
LessMore
Top insiders
By absolute net value across the selected period- GR-$7.6M
- RE-$1.3M
- LB-$515.2k
- RC-$372.3k
Filing detail checks
Secondary metrics for the selected periodFiling-only signals
Deterministic matches in the selected period
CART transaction history
Filters apply within this company and selected period by default| Ticker | Insider | Role | Type | Shares | Value | Code | Signals | 90d return | Filed | Trans date |
|---|---|---|---|---|---|---|---|---|---|---|
| CART | Laughton Mary Beth | DIR | sale | 10.2k | -$51.5M | S | 0.0% | 08/31 | 08/27 | |
| CART | Gupta Ravi | DIR | sale | 150k | -$759M | S | +1.4% | 08/21 | 08/19 | |
| CART | Rogers Chris | PRES | sale10b5-1 | 7.60k | -$37.2M | S | +1.4% | 08/21 | 08/19 | |
| CART | Reuter Emily | CFO | sale10b5-1 | 25.0k | -$125M | S | +2.4% | 08/17 | 08/13 |
Maplebear Inc. Insider Activity FAQ
SEC Form 4 contextWho recently reported transactions at Maplebear Inc.?
Laughton Mary Beth, Gupta Ravi, Rogers Chris, BLACKWOOD-KAPRAL LISA, Fong Morgan, Reuter Emily.
When was the latest reported open-market purchase?
No code-P purchase is available for this period.
When was the latest reported open-market sale?
Laughton Mary Beth reported a sale on Aug 27, 2026 valued at $51.5M. Read the SEC filing.
What is the recent purchase and sale balance?
Net open-market selling in the selected period was $9,729,174.82. Sales can occur for many non-investment reasons.
Where can I see the original SEC filing?
Every transaction row and latest-activity fact links to its original SEC filing.
What do these Form 4 transaction codes mean?
P and S generally describe open-market or private purchases and sales. A, D, F, M, X, G, J, and V describe awards, issuer dispositions, tax withholding, exercises, gifts, other transactions, and voluntary early reports; review each filing and its footnotes for context.