Sue W Cole insider trades: Martin Marietta Materials (MLM) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Sue reports to the SEC
Open-market buys and sales
10 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Feb 16, 2024 | MLM | ↓ Sell | 1,724 | $543.48 | $937K | Direct | Feb 20, 2024 (4d) |
| Nov 18, 2022 | MLM | ↓ Sell | 1,685 | $355.61 | $599K | Direct | Nov 18, 2022 (0d) |
| Sep 10, 2020 | MLM | ↓ Sell | 1,218 | $208.35 | $254K | Direct | Sep 10, 2020 (0d) |
| Mar 5, 2019 | MLM | ↓ Sell | 1,500 | $195.07 | $293K | Direct | Mar 6, 2019 (1d) |
| Mar 12, 2018 | MLM | ↓ Sell | 3,000 | $210.06 | $630K | Direct | Mar 13, 2018 (1d) |
| Mar 10, 2017 | MLM | ↓ Sell | 3,000 | $212.12 | $636K | Direct | Mar 14, 2017 (4d) |
| May 12, 2016 | MLM | ↓ Sell | 3,000 | $187.44 | $562K | Direct | May 16, 2016 (4d) |
| May 18, 2015 | MLM | ↓ Sell | 3,000 | $155.67 | $467K | Direct | May 18, 2015 (0d) |
| May 6, 2014 | MLM | ↓ Sell | 3,000 | $126.20 | $379K | Direct | May 7, 2014 (1d) |
| May 7, 2013 | MLM | ↓ Sell | 728 | $108.00 | $79K | Direct | May 7, 2013 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Sue W Cole's insider trades
Sue W Cole is a director at Martin Marietta Materials (MLM). Since May 7, 2013, Sue has reported no open-market purchases and 10 sales worth $4.8M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (85 filings), option exercises (7 filings), shares withheld for taxes (1 filing). 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 MLM insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.