1. Corporate Officers - K
2. Knopper Douglas S

Insider Trading History of Knopper Douglas S

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Knopper Douglas S since 2019. This trader's CIK number is 1350876. At the time of last reporting, Knopper Douglas S was the Director of Magnite, Inc.. (stock ticker symbol MGNI). Also see all insider trading activities at Magnite, Inc..

Note that in the past Knopper Douglas S also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Magnite, Inc. (MGNI) by Knopper Douglas S

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2021	MGNI	0	$0	20,200	$747,959	0	$0

Yearly summary of insider trading at Telaria, Inc. (TLRA) by Knopper Douglas S

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2019	TLRA	0	$0	0	$0	84,757	$0

Insider trading activities at 2 companies by Knopper Douglas S:

1. Magnite, Inc. (MGNI)

2. Telaria, Inc. (TLRA)

Table 1. Insider trading of Magnite, Inc. (MGNI) by Knopper Douglas S

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2021-07-09	MGNI	Sale	10,200	33.15	338,079
2021-04-05	MGNI	Sale	10,000	40.99	409,880

Table 2. Insider trading of Telaria, Inc. (TLRA) by Knopper Douglas S

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2019-10-17	TLRA	Option Ex	68,729	.00	0
2019-06-10	TLRA	Option Ex	16,028	.00	0

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Knopper Douglas S (Director of Magnite, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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