Arkolith/Insider Trading/CART/Form 4

Fong Morgan

Chief Legal OfficerMaplebear Inc. (CART) · full profile →Form 4 · filed Aug 26, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$919K
Net Open-Market Flow
-$919K
Transactions
4
3 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Aug 24, 2026Option exercise(M)18K$7.32$135K548K
Aug 24, 2026Sell(S)14K$49.81$702K534K
Aug 24, 2026Sell(S)4K$50.47$217K530K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Aug 24, 2026Option exercise(M)18K—$074K

Transaction Codes

M
Option exercise / conversion
S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001990106-26-000021) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML

Keep exploring

Connected pages for Maplebear Inc.

Build

Build on these Form 4 transactions

The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.

Form 4 insider API

Open-market buys and sells, cluster scans, company flows.

insider.transactions

13F holdings API

Owners, holdings, deltas, point-in-time portfolios.

stock.owners

MCP quickstart

Connect an agent, mint a key, make the first call.

/api/mcp