1. Corporate Officers - H
2. Hartenbaum Howard

Insider Trading History of Hartenbaum Howard

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Hartenbaum Howard since 2021. This trader's CIK number is 1547424. At the time of last reporting, Hartenbaum Howard was the 10% Owner of Gitlab Inc.. (stock ticker symbol GTLB). Also see all insider trading activities at Gitlab Inc..

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

Yearly summary of insider trading at Pubmatic, Inc. (PUBM) by Hartenbaum Howard

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2021	PUBM	0	$0	72,280	$2,243,553	0	$0

Yearly summary of insider trading at Gitlab Inc. (GTLB) by Hartenbaum Howard

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2022	GTLB	0	$0	18,453	$1,198,337	0	$0

Insider trading activities at 2 companies by Hartenbaum Howard:

1. Pubmatic, Inc. (PUBM)

2. Gitlab Inc. (GTLB)

Table 1. Insider trading of Pubmatic, Inc. (PUBM) by Hartenbaum Howard

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2021-11-10	PUBM	Sale	20,000	39.38	787,500
2021-08-25	PUBM	Sale	12,712	28.01	356,063
2021-08-24	PUBM	Sale	39,568	27.80	1,099,990

Table 2. Insider trading of Gitlab Inc. (GTLB) by Hartenbaum Howard

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2022-08-25	GTLB	Sale	18,453	64.94	1,198,337

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 Hartenbaum Howard (10% Owner of Gitlab Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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