Julius Genachowski insider trades: Mastercard (MA) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Julius reports to the SEC
and 1 more company
Open-market buys and sales
10 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Oct 12, 2026 | MA | ↓ Sell10b5-1 | 741 | $587.61 | $435K | Direct | Oct 13, 2026 (1d) |
| Jul 29, 2026 | SONO | ↓ Sell | 39,710 | $16.75 | $665K | Direct | Jul 30, 2026 (1d) |
| Aug 8, 2025 | SONO | ↑ Buy | 22,850 | $10.95 | $250K | Direct | Aug 11, 2025 (3d) |
| Jul 7, 2025 | MA | ↓ Sell10b5-1 | 312 | $570.67 | $178K | Direct | Jul 8, 2025 (1d) |
| Jun 24, 2025 | MA | ↓ Sell10b5-1 | 310 | $561.00 | $174K | Direct | Jun 26, 2025 (2d) |
| Feb 11, 2021 | SONO | ↓ Sell | 15,000 | $35.73 | $536K | Direct | Feb 12, 2021 (1d) |
| Nov 19, 2020 | SONO | ↓ Sell | 30,000 | $21.27 | $638K | Direct | Nov 20, 2020 (1d) |
| Nov 16, 2020 | SONO | ↓ Sell | 15,000 | $17.00 | $255K | Direct | Nov 17, 2020 (1d) |
| May 11, 2020 | MA | ↓ Sell | 2,009 | $281.79 | $566K | Direct | May 12, 2020 (1d) |
| Aug 10, 2009 | WWWW | ↓ Sell | 8,500 | $6.34 | $54K | Direct | Aug 12, 2009 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other MA insiders
Open-market trades in the last 12 months
About Julius Genachowski's insider trades
Julius Genachowski is a director at Mastercard (MA). Since Aug 10, 2009, Julius has reported 1 open-market purchase worth $250K and 9 sales worth $3.5M on SEC Form 4. In the last 12 months: 2 sales ($1.1M).
3 sales (22% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.
Their filings also include grants and awards (38 filings), gifts (5 filings), option exercises (4 filings), other transactions (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 MA insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.