Filing Details

Accession Number:
0001595974-21-000001
Form Type:
4
Zero Holdings:
No
Publication Time:
2021-01-06 18:52:35
Reporting Period:
2021-01-04
Accepted Time:
2021-01-06 18:52:35
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.
12181 Bluff Creek Drive, 4Th Fl
Playa Vista CA 90094
Head Of Global Buyer Team No Yes 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 Disposition 2021-01-04 6,695 $29.44 341,111 No 4 S Direct
Common Stock Acquisiton 2021-01-04 2,792 $1.97 343,903 No 4 M Direct
Common Stock Acquisiton 2021-01-04 878 $4.92 344,781 No 4 M Direct
Common Stock Disposition 2021-01-04 3,670 $29.44 341,111 No 4 M Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 S Direct
No 4 M Direct
No 4 M Direct
No 4 M 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 2021-01-04 2,792 $0.00 2,792 $1.97
Common Stock Employee Stock Option (Right to Buy) Disposition 2021-01-04 878 $0.00 878 $4.92
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
33,315 2028-03-15 No 4 M Direct
129,970 2029-02-20 No 4 M Direct
Footnotes
  1. The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan.
  2. 25% of the stock options vested on February 1, 2019 and the remaining option shares have vested or will vest in 36 equal installments each calendar month thereafter.
  3. Granted as compensation for services.
  4. 25% of the stock options vested on February 1, 2020 and the remaining option shares have vested or will vest in 36 equal installments each calendar month thereafter.