| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Chief Technology Officer | Chief Technology Officer
1 company
Buonasera David serves as a Chief Technology Officer at MGNI. Across recent SEC filings that breaks down to 0 buys and 28 sells. Those positions are worth an estimated $5.9M at current prices.
Historically, Buonasera David's trades have earned a middling insider score of 63/100 across 16 rated trades. Over a 12-month horizon, 71.4% of those trades were profitable, with an average 12-month return of -7.5%.
The biggest single holding is MGNI (~$5.9M) as Chief Technology Officer. The recent filings there lean toward selling, a net 129,487 shares.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 14, 2026 | MGNI Magnite, Inc. | Chief Technology Officer | Sell | 1,165 | $24.00 | $27,960.00 | -0.5% | - | - | |
| Sep 2, 2026 | MGNI Magnite, Inc. | Chief Technology Officer | Sell | 6,414 | $23.68 | $151,863.82 | -2.5% | - | - | |
| Aug 6, 2026 | MGNI Magnite, Inc. | Chief Technology Officer | Sell | 7,649 | $23.46 | $179,477.56 | -2.8% | - | - | |
| Jul 7, 2026 | MGNI Magnite, Inc. | Chief Technology Officer | Sell | 1,224 | $21.00 | $25,704.00 | -0.5% | +21.6% | - | |
| Jul 1, 2026 | MGNI Magnite, Inc. | Chief Technology Officer | Sell | 9,376 | $20.00 | $187,520.00 | -3.4% | +26.6% | - | |
| Jun 17, 2026 | MGNI Magnite, Inc. | Chief Technology Officer | Sell | 13,699 | $18.03 | $246,934.00 | -4.7% | +30.0% | - | |
| Jun 1, 2026 | MGNI Magnite, Inc. | Chief Technology Officer | Sell | 1,409 | $15.00 | $21,135.00 | -0.5% | +52.7% | - | |
| Sep 3, 2025 | MGNI Magnite, Inc. | Chief Technology Officer | Sell | 2,950 | $25.37 | $74,841.50 | -1.2% | -41.3% | +0.4% | |
| Aug 18, 2025 | MGNI Magnite, Inc. | Chief Technology Officer | Sell | 7,834 | $23.85 | $186,840.90 | -3.1% | -45.1% | +0.9% | |
| Jun 30, 2025 | MGNI Magnite, Inc. | Chief Technology Officer | Sell | 9,289 | $22.00 | $204,358.00 | -3.6% | -7.6% | -21.3% |