1. Corporate Officers - M
2. Mcclanahan David M

Insider Trading History of Mcclanahan David M

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Mcclanahan David M since 2011. This trader's CIK number is 1236676. At the time of last reporting, Mcclanahan David M was the Other of Quanta Services, Inc.. (stock ticker symbol PWR). Also see all insider trading activities at Quanta Services, Inc..

Note that in the past MCCLANAHAN DAVID M also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Centerpoint Energy Inc (CNP) by Mcclanahan David M

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2013	CNP	0	$0	106,100	$2,441,148	106,100	$1,158,612
2012	CNP	0	$0	207,277	$4,032,231	207,277	$1,251,537
2011	CNP	0	$0	100,000	$1,875,300	100,000	$643,800

Yearly summary of insider trading at Quanta Services, Inc. (PWR) by Mcclanahan David M

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2024	PWR	0	$0	0	$0	1,560	$0
2023	PWR	0	$0	0	$0	2,176	$0
2022	PWR	0	$0	0	$0	2,501	$0
2021	PWR	0	$0	0	$0	7,080	$0
2020	PWR	0	$0	0	$0	6,376	$0
2019	PWR	0	$0	0	$0	6,818	$0
2018	PWR	0	$0	0	$0	7,126	$0
2017	PWR	0	$0	0	$0	6,035	$0
2016	PWR	0	$0	0	$0	1,240	$0

Insider trading activities at 2 companies by Mcclanahan David M:

1. Centerpoint Energy Inc (CNP)

2. Quanta Services, Inc. (PWR)

Table 1. Insider trading of Centerpoint Energy Inc (CNP) by Mcclanahan David M

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2013-12-03	CNP	Option Ex	106,100	10.92	1,158,612
2013-12-03	CNP	Sale	106,100	23.01	2,441,148
2012-11-27	CNP	Sale	103,900	19.59	2,035,608
2012-11-27	CNP	Option Ex	103,900	5.64	585,996
2012-03-02	CNP	Sale	103,377	19.31	1,996,623
2012-03-02	CNP	Option Ex	103,377	6.44	665,541
2011-05-23	CNP	Option Ex	100,000	6.44	643,800
2011-05-23	CNP	Sale	100,000	18.75	1,875,300

Table 2. Insider trading of Quanta Services, Inc. (PWR) by Mcclanahan David M

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2024-05-24	PWR	Option Ex	1,560	.00	0
2023-06-01	PWR	Option Ex	2,176	.00	0
2022-06-01	PWR	Option Ex	2,501	.00	0
2021-06-01	PWR	Option Ex	7,080	.00	0
2020-05-28	PWR	Option Ex	6,376	.00	0
2019-05-28	PWR	Option Ex	6,818	.00	0
2018-05-28	PWR	Option Ex	7,126	.00	0
2017-05-28	PWR	Option Ex	6,035	.00	0
2016-05-28	PWR	Option Ex	1,240	.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 Mcclanahan David M (Other of Quanta Services, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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