AS
Aaron Saltz
Chief Legal Officer

Aaron Saltz insider trades: Magnite (MGNI) stock sales

Chief Legal Officer, Magnite Last trade Sep 10, 2026 52 Form 4 filings
$936K
Sold, last 12 months
1 sale
$0
Bought, last 12 months
0 buys
26
Open-market trades
since 2020
2
Companies
last trade 2026

Trades on the price chart

Daily close, with an arrow on each day they bought or sold

Companies

Where Aaron reports to the SEC

Open-market buys and sales

26 trades reported on SEC Form 4, newest first

DateStockTypeValue
Sep 10, 2026MGNI↓ Sell$936K
Sep 19, 2025MGNI↓ Sell$209K
Sep 15, 2025MGNI↓ Sell$148K
Aug 29, 2025MGNI↓ Sell$323K
Aug 18, 2025MGNI↓ Sell$138K
Aug 14, 2025MGNI↓ Sell$323K
Jun 30, 2025MGNI↓ Sell$387K
Jun 16, 2025MGNI↓ Sell$294K
Jun 4, 2025MGNI↓ Sell$256K
Feb 7, 2025MGNI↓ Sell$354K
Nov 25, 2024MGNI↓ Sell$107K
Nov 7, 2024MGNI↓ Sell$69K
Jun 14, 2024MGNI↓ Sell$65K
Aug 16, 2023MGNI↓ Sell$30K
May 16, 2023MGNI↓ Sell$41K
Sep 10, 2021MGNI↓ Sell$1.2M
Aug 16, 2021MGNI↓ Sell$40K
Aug 9, 2021MGNI↓ Sell$169K
Jul 9, 2021MGNI↓ Sell$164K
Jun 9, 2021MGNI↓ Sell$166K
May 17, 2021MGNI↓ Sell$138K
May 10, 2021MGNI↓ Sell$160K
Apr 5, 2021MGNI↓ Sell$1.4M
Feb 16, 2021MGNI↓ Sell$1.4M
Nov 6, 2020MGNI↓ Sell$325K
Oct 23, 2020MGNI↓ Sell$100K

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 Aaron Saltz's insider trades

Aaron Saltz is Chief Legal Officer at Magnite (MGNI). Since Oct 23, 2020, Aaron has reported no open-market purchases and 26 sales worth $8.9M on SEC Form 4. In the last 12 months: 1 sale ($936K).

Their filings also include shares withheld for taxes (19 filings), option exercises (7 filings), grants and awards (7 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 MGNI insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.