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Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Latest filing published 12 Jun 2026 for CHIPOTLE MEXICAN GRILL INC. Read the official filing
Insider track record
Disclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Mary A. Winston: trading record in brief
Mary A. Winston, listed as board member, has filed trades across 6 companies (mainly through SEC (Form 4)), most often in Chipotle Mexican Grill Inc, DOVER Corp and Northrop Grumman Corp /DE/. Over a trading history stretching from 1 January 2016 to 11 June 2026, the count stands at 18 filings.
The filings describe grants, exercises and other transfers rather than trades on the open market. Grants and option exercises follow pay plans set in advance, so they reveal less about an insider's own view than a purchase made with personal money.
The newest entry dates from 12 June 2026: a share grant, in Chipotle Mexican Grill Inc. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. The legal deadline for a Form 4 is two business days after the transaction. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to Mary A. Winston
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations18 total
6,880 sharescommon stockSEC:0001058090-26-000053:0
4,152 shares@ US$51.79100.0% of flowcommon stockSEC:0001127602-25-017461:0
385 shares@ US$473.9030.9% of flowCommon StockSEC:0001628280-25-027264:0
377 shares@ US$484.3232.4% of flowCommon StockSEC:0001628280-24-034008:0
67 shares0common stockSEC:0001127602-24-018183:0
105 shares0common stockSEC:0001127602-23-016937:0
392 shares@ US$447.3431.1% of flowCommon StockSEC:0001628280-23-019091:0
69 shares@ US$448.905.5% of flowCommon StockSEC:0001628280-23-008301:0
632 shares0Common StockSEC:0001062993-22-024308:0
632 shares0Common StockSEC:0001062993-22-022465:0
632 shares0Common StockSEC:0001062993-22-022451:0
140 shares0common stockSEC:0001127602-22-015302:0
674 shares@ US$215.24100.0% of flowCommon StockSEC:0001144215-22-000030:0
865 shares@ US$173.50100.0% of flowCommon StockSEC:0001062993-21-011069:0
5,071 shares0Common Stock, $.01 par value per shareSEC:0001387131-21-006786:0
114 shares0common stockSEC:0001127602-21-017610:0
3,082 sharesCommon Stock, $.01 par valueSEC:0001209191-16-093780:0
2,000 sharesCommon Stock, $.01 par valueSEC:0001209191-16-089141:0
18 of 18 declarations
