MAR insider trading — Marriott International Inc
Over the last 90 days, insiders at Marriott International Inc (MAR) made 0 open-market purchases worth $0 and 1 open-market sale worth $1.23M, making them net sellers by $1.23M. The largest sale was by Harrison Deborah Marriott (Director), who sold 3,500 shares for $1.23M on Sep 25, 2026.
Updated Oct 16, 2026.
Recent MAR insider transactions
Every Form 4 filed by Marriott International Inc officers, directors and 10% owners in the last 90 days, newest first. P = open-market purchase, S = open-market sale; other codes are awards, option exercises, tax withholding or gifts.
| Trade date | Insider | Role | Type | Ownership | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| Sep 30, 2026 | Lewis Aylwin B | Director | A · Grant/award | Direct | 10 | $359.68 | $4K | Form 4 |
| Sep 30, 2026 | Reid Grant | Director | A · Grant/award | Direct | 70 | $359.68 | $25K | Form 4 |
| Sep 25, 2026 | Marriott David S | Director | S · Sale | Indirect | 3,500 | $352.09 | $1.23M | Form 4 |
| Sep 25, 2026 | Harrison Deborah Marriott | Director | S · Sale | Indirect | 3,500 | $352.09 | $1.23M | Form 4 |
| Sep 25, 2026 | Marriott J W Jr | 10% Owner | S · Sale | Indirect | 3,500 | $352.09 | $1.23M | Form 4 |
| Sep 8, 2026 | Harrison Deborah Marriott | Director | J · Other | Indirect | 2,000,000 | — | — | Form 4 |
| Sep 8, 2026 | Marriott David S | Director | J · Other | Indirect | 2,000,000 | — | — | Form 4 |
| Sep 8, 2026 | Marriott Juliana B. | - | J · Other | Indirect | 2,000,000 | — | — | Form 4 |
| Sep 8, 2026 | Juliana B. Marriott Marital Trust | - | J · Other | Indirect | 2,000,000 | — | — | Form 4 |
| Aug 17, 2026 | Jones Neal | President, EMEA | F · Tax withholding | Direct | 107 | $355.49 | $38K | Form 4 |
MAR insider trading FAQ
Are insiders buying MAR stock?
Not on the open market. In the last 90 days, Marriott International Inc insiders made no open-market purchases, and 1 open-market sale totaling $1.23M. Purchases with the insider's own money are generally seen as a stronger signal than sales, which happen for many reasons (taxes, diversification, planned 10b5-1 sales).
Who are the insiders trading MAR?
Recent sellers: Harrison Deborah Marriott.
Where does MAR insider trading data come from?
Every transaction comes from SEC Form 4 filings on EDGAR. Company officers, directors and 10% owners must file a Form 4 within two business days of buying or selling. InsiderBolt reads these filings directly from the SEC.
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Insider trading data is for informational purposes only and is not investment advice. Filings can be amended; always confirm details on SEC EDGAR.