Arkolith/Insider Trading/MGNI/Form 4

Buonasera David

CHIEF TECHNOLOGY OFFICERMAGNITE, INC. (MGNI) · full profile →Form 4 · filed Jun 17, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$247K
Net Open-Market Flow
-$247K
Transactions
3
3 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Jun 17, 2026Sell(S)1K$19.00$27K279K
Jun 16, 2026Sell(S)11K$18.00$202K280K
Jun 15, 2026Sell(S)1K$17.00$18K292K

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001193125-26-274503) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML