Senior insider sale
MAGNITE, INC. — senior position signals high conviction
$1.01M
42.50K shares
What this filing means
CAINE PAUL plans to sell 42.50K shares of MAGNITE, INC. valued at approximately $1.01M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 9/17/2026ACC: 0001950047-26-009650
42.50K
Shares to sell
$1.01M
Approx. market value
20K
Acquired (3 months)
1
Planned
4 completed
Securities Acquired — Last 3 Months1
Restricted Stock Units
N/A
6/1/2016
20KTotal acquired20K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
6/1/2016 | Restricted Stock Units N/A | 20K | — |
| Total | 20K | ||
Planned & Completed Dispositions5
Completed
—Completed
Units to sell
5K
Market value
$117.6K
9/10/2026
—Completed
Units to sell
7.50K
Market value
$187.5K
8/14/2026
—Completed
Units to sell
5K
Market value
$121.7K
8/10/2026
—Completed
Units to sell
5K
Market value
$103.2K
7/10/2026
Planned — Approximate Date
NASDAQPlanned
Units to sell
20K
Market value
$475.6K
9/17/2026
Total
Units
42.50K
Value
$1.01M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
9/10/2026 | 5K | $117.6K | — | Completed |
8/14/2026 | 7.50K | $187.5K | — | Completed |
8/10/2026 | 5K | $121.7K | — | Completed |
7/10/2026 | 5K | $103.2K | — | Completed |
| Planned — Approximate Date | ||||
9/17/2026 | 20K | $475.6K | NASDAQ | Planned |
| Total | 42.50K | $1.01M | ||