Mark R Patterson insider trades: Digital Realty Trust (DLR) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Mark reports to the SEC
and 3 more companies
Open-market buys and sales
3 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Aug 27, 2026 | DLR | ↓ Sell | 200 | $193.96 | $39K | Direct | Aug 31, 2026 (4d) |
| Jun 5, 2025 | DLR | ↓ Sell | 175 | $176.50 | $31K | Direct | Jun 6, 2025 (1d) |
| Jan 23, 2018 | NYSE: | ↑ Buy | 6,250 | $16.00 | $100K | Direct | Jan 24, 2018 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other DLR insiders
Open-market trades in the last 12 months
About Mark R Patterson's insider trades
Mark R Patterson is an insider at Digital Realty Trust (DLR). Since Jan 23, 2018, Mark has reported 1 open-market purchase worth $100K and 2 sales worth $70K on SEC Form 4. In the last 12 months: 1 sale ($39K).
Their filings also include grants and awards (85 filings), option exercises (5 filings), other transactions (3 filings), shares withheld for taxes (2 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 DLR insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.