Gephart Brian

CIK: 0001778484CHIEF ACCOUNTING OFFICER
Officer
Primary company: MAGNITE, INC. (MGNI)

Gephart Brian is a corporate insider (CHIEF ACCOUNTING OFFICER) at MAGNITE, INC. (MGNI) filing SEC Form 4 transactions. 42 transactions across 2 companies, totaling $0 in purchases and $1,288,132 in sales. Source: SEC EDGAR.

Total Transactions
42
Total Buy Value
$0
Total Sell Value
$1.29M
Net Activity
$-1.29M
Last Transaction
Nov 2025
Companies
2

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Type
Tax Payment
Shares
3,549
Price
$14.15
Value
$50K
Type
Sale
Shares
27,671
Price
$24.71
Value
$684K
Type
Sale
Shares
2,961
Price
$23.85
Value
$71K
Type
Tax Payment
Shares
3,045
Price
$15.88
Value
$48K
Type
Sale
Shares
6,334
Price
$16.16
Value
$102K
Type
Sale
Shares
6,250
Price
$16.00
Value
$100K
Type
Tax Payment
Shares
6,749
Price
$20.00
Value
$135K
Type
Award
Shares
33,113
Price
-
Value
-
Type
Sale
Shares
2,156
Price
$15.60
Value
$34K
Type
Tax Payment
Shares
2,031
Price
$15.85
Value
$32K
Type
Sale
Shares
2,156
Price
$15.00
Value
$32K
Type
Tax Payment
Shares
2,031
Price
$12.51
Value
$25K
Type
Sale
Shares
16,166
Price
$15.00
Value
$242K
Type
Tax Payment
Shares
2,004
Price
$9.80
Value
$20K
Type
Tax Payment
Shares
5,650
Price
$9.74
Value
$55K
Type
Award
Shares
50,667
Price
-
Value
-
Type
Tax Payment
Shares
1,100
Price
$7.89
Value
$9K
Type
Sale
Shares
1,141
Price
$8.31
Value
$9K
Type
Sale
Shares
1,237
Price
$10.88
Value
$13K
Type
Tax Payment
Shares
3,850
Price
$13.27
Value
$51K