Mary Beth Laughton insider trades: Maplebear (CART) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Mary reports to the SEC
Open-market buys and sales
4 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Aug 27, 2026 | CART | ↓ Sell | 10,236 | $50.33 | $515K | Direct | Aug 31, 2026 (4d) |
| Nov 21, 2025 | CART | ↓ Sell | 4,056 | $40.72 | $165K | Direct | Nov 25, 2025 (4d) |
| Oct 31, 2022 | GPS | ↓ Sell | 11,030 | $11.28 | $124K | Direct | Nov 1, 2022 (1d) |
| Aug 10, 2022 | GPS | ↓ Sell | 6,387 | $10.07 | $64K | Direct | Aug 12, 2022 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other CART insiders
Open-market trades in the last 12 months
About Mary Beth Laughton's insider trades
Mary Beth Laughton is a director at Maplebear (CART). Since Aug 10, 2022, Mary has reported no open-market purchases and 4 sales worth $869K on SEC Form 4. In the last 12 months: 2 sales ($680K).
Their filings also include grants and awards (4 filings), option exercises (4 filings), shares withheld for taxes (4 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every CART insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.