1. Corporate Officers - S
2. Sarna Surbhi

Insider Trading History of Sarna Surbhi

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Sarna Surbhi since 2020. This trader's CIK number is 1781561. At the time of last reporting, Sarna Surbhi was the Director of Penumbra Inc. (stock ticker symbol PEN). Also see all insider trading activities at Penumbra Inc.

Note that in the past Sarna Surbhi also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Biora Therapeutics, Inc. (BIOR) by Sarna Surbhi

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2022	BIOR	0	$0	7,517	$4,585	0	$0

Yearly summary of insider trading at Penumbra Inc (PEN) by Sarna Surbhi

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2023	PEN	0	$0	279	$72,367	0	$0
2022	PEN	0	$0	177	$41,739	0	$0
2021	PEN	0	$0	907	$252,200	0	$0
2020	PEN	0	$0	273	$46,079	0	$0

Insider trading activities at 2 companies by Sarna Surbhi:

1. Biora Therapeutics, Inc. (BIOR)

2. Penumbra Inc (PEN)

Table 1. Insider trading of Biora Therapeutics, Inc. (BIOR) by Sarna Surbhi

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2022-07-05	BIOR	Sale	7,517	.61	4,585

Table 2. Insider trading of Penumbra Inc (PEN) by Sarna Surbhi

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2023-10-02	PEN	Sale	85	240.99	20,484
2023-09-01	PEN	Sale	85	266.62	22,662
2023-07-03	PEN	Sale	27	341.45	9,219
2023-04-03	PEN	Sale	28	276.37	7,738
2023-01-03	PEN	Sale	27	227.12	6,132
2023-01-03	PEN	Sale	27	227.12	6,132
2022-10-03	PEN	Sale	28	191.20	5,353
2022-07-01	PEN	Sale	27	124.39	3,358
2022-04-01	PEN	Sale	28	221.71	6,207
2022-01-03	PEN	Sale	94	285.34	26,821
2021-11-01	PEN	Sale	907	278.06	252,200
2020-01-27	PEN	Sale	273	168.79	46,079

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 Sarna Surbhi (Director of Penumbra Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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