Michael G. Barrett - 16 Aug 2021 Form 4 Insider Report for MAGNITE, INC. (MGNI)

Signature
/s/ Aaron Saltz, attorney-in-fact
Issuer symbol
MGNI
Transactions as of
16 Aug 2021
Net transactions value
-$2,262,237
Form type
4
Filing time
18 Aug 2021, 18:31:36 UTC
Previous filing
19 May 2021
Next filing
30 Aug 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MGNI Common Stock Sale $1,815,187 -65,271 -4.6% $27.81 1,358,499 16 Aug 2021 Direct F1, F2
transaction MGNI Common Stock Sale $276,985 -9,729 -0.72% $28.47 1,348,770 16 Aug 2021 Direct F1, F3
transaction MGNI Common Stock Sale $170,066 -6,341 -0.47% $26.82 1,342,429 16 Aug 2021 Direct F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 These sales were made pursuant to a Rule 10b5-1 Trading Plan adopted by the Reporting Person.
F2 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.23 to $28.22, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F3 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.23 to $29.02, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
F4 Represents the non-discretionary sale of shares on behalf of the Reporting Person pursuant to an arrangement mandated by the Issuer to cover the tax withholding obligations associated with the vesting of restricted stock units.