Filing Details

Accession Number:
0001415889-25-014183
Form Type:
4
Zero Holdings:
No
Publication Time:
2025-05-22 16:59:41
Reporting Period:
2025-05-20
Filing Date:
2025-05-22
Accepted Time:
2025-05-22 16:59:41
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1595974 Magnite Inc. MGNI Services-Computer Programming, Data Processing, Etc. (7370) 208881738
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1725125 Lee Adam Soroca C/O Magnite, Inc.
1250 Broadway, 15Th Floor
New York NY 10001
Chief Product Officer No No No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Acquisiton 2025-05-20 8,328 $1.97 445,445 No 4 M Direct
Common Stock Disposition 2025-05-20 8,328 $17.00 437,117 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Employee Stock Option (Right to Buy) Disposition 2025-05-20 8,328 $0.00 8,328 $1.97
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
16,659 2028-03-15 No 4 M Direct
Footnotes
  1. The reported transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 26, 2024.
  2. The stock options have fully vested and are immediately exercisable.
  3. Granted as compensation for services.