David T. Pearson insider trades: Magnite (MGNI) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where David 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 |
|---|---|---|---|---|---|---|---|
| Jun 10, 2026 | MGNI | ↓ Sell | 10,766 | $15.65 | $168K | Direct | Jun 10, 2026 (0d) |
| Jun 6, 2025 | MGNI | ↓ Sell | 11,512 | $17.60 | $203K | Direct | Jun 6, 2025 (0d) |
| May 10, 2022 | LEE | ↑ Buy | 2,100 | $18.72 | $39K | Direct | May 10, 2022 (0d) |
| Aug 4, 2020 | VG | ↓ Sell | 308,919 | $12.25 | $3.8M | Direct | Aug 6, 2020 (2d) |
| Jun 2, 2020 | VG | ↓ Sell | 211,056 | $9.78 | $2.1M | Direct | Jun 4, 2020 (2d) |
| May 23, 2019 | VG | ↓ Sell | 9,250 | $11.70 | $108K | Direct | May 28, 2019 (5d) |
| Mar 22, 2019 | VG | ↓ Sell10b5-1 | 172,212 | $9.94 | $1.7M | Direct | Mar 22, 2019 (0d) |
| Sep 21, 2018 | VG | ↓ Sell10b5-1 | 159,000 | $13.48 | $2.1M | Direct | Sep 21, 2018 (0d) |
| Aug 23, 2017 | VG | ↓ Sell10b5-1 | 198,350 | $8.07 | $1.6M | Direct | Aug 23, 2017 (0d) |
| Jun 14, 2017 | VG | ↓ Sell10b5-1 | 2,000,000 | $7.00 | $14.0M | Direct | Jun 14, 2017 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other MGNI insiders
Open-market trades in the last 12 months
About David T. Pearson's insider trades
David T. Pearson is an insider at Magnite (MGNI). Since Jun 14, 2017, David has reported 1 open-market purchase worth $39K and 9 sales worth $25.8M on SEC Form 4. In the last 12 months: 1 sale ($168K).
4 sales (75% 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 (28 filings), shares withheld for taxes (12 filings), option exercises (8 filings), shares returned to the company (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 MGNI insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.