COSGROVE HOWARD E

Insider

First SEC filing: Feb. 5, 2014 · Latest: Feb. 5, 2014

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.

Insider at

NRG buying March 9, 2006

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 35 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

35 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Feb. 1, 2017	NRG	A	85	—	—	126,363 Direct	+0.07%	Acquired	(price as of 2026-08-20)
Nov. 1, 2016	NRG	A	131	—	—	126,278 Direct	+0.10%	Acquired	(price as of 2026-08-20)
Aug. 1, 2016	NRG	A	101	—	—	126,147 Direct	+0.08%	Acquired	(price as of 2026-08-20)
June 1, 2016	NRG	A	12,167	—	—	126,029 Direct	+10.69%	Acquired	(price as of 2026-08-20)
May 2, 2016	NRG	A	68	—	—	113,862 Direct	+0.06%	Acquired	(price as of 2026-08-20)
Feb. 1, 2016	NRG	A	457	—	—	113,794 Direct	+0.40%	Acquired	(price as of 2026-08-20)
Aug. 3, 2015	NRG	A	215	—	—	112,976 Direct	+0.19%	Acquired	(price as of 2026-08-20)
June 1, 2015	NRG	A	8,155	—	—	112,761 Direct	+7.80%	Acquired	(price as of 2026-08-20)
May 1, 2015	NRG	A	140	—	—	104,606 Direct	+0.13%	Acquired	(price as of 2026-08-20)
Feb. 2, 2015	NRG	A	139	—	—	104,466 Direct	+0.13%	Acquired	(price as of 2026-08-20)
Nov. 3, 2014	NRG	A	110	—	—	104,327 Direct	+0.11%	Acquired	(price as of 2026-08-20)
Aug. 1, 2014	NRG	A	109	—	—	104,217 Direct	+0.10%	Acquired	(price as of 2026-08-20)
June 2, 2014	NRG	A	5,754	—	—	104,108 Direct	+5.85%	Acquired	(price as of 2026-08-20)
June 2, 2014	NRG	A	5,052	—	—	103,406 Direct	+5.14%	Acquired	(price as of 2026-08-20)
May 1, 2014	NRG	A	77	—	—	98,354 Direct	+0.08%	Acquired	(price as of 2026-08-20)
Feb. 3, 2014	NRG	A	80	—	—	98,277 Direct	+0.08%	Acquired	(price as of 2026-08-20)
Nov. 1, 2013	NRG	A	77	—	—	98,197 Direct	+0.08%	Acquired	(price as of 2026-08-20)
Aug. 1, 2013	NRG	A	80	—	—	98,120 Direct	+0.08%	Acquired	(price as of 2026-08-20)
June 1, 2013	NRG	A	6,858	—	—	98,040 Direct	+7.52%	Acquired	(price as of 2026-08-20)
Feb. 1, 2013	NRG	A	42	—	—	140 Direct	+42.86%	Acquired	(price as of 2026-08-20)
Nov. 1, 2012	NRG	A	47	—	—	98 Direct	+92.16%	Acquired	(price as of 2026-08-20)
Aug. 1, 2012	NRG	A	51	—	—	51 Direct	—	Acquired	(price as of 2026-08-20)
June 1, 2012	NRG	A	11,288	—	—	90,993 Direct	+14.16%	Acquired	(price as of 2026-08-20)
June 1, 2011	NRG	A	6,685	—	—	79,705 Direct	+9.16%	Acquired	(price as of 2026-08-20)
June 1, 2010	NRG	A	7,327	—	—	73,020 Direct	+11.15%	Acquired	(price as of 2026-08-20)
June 1, 2009	NRG	A	6,851	—	—	65,693 Direct	+11.64%	Acquired	(price as of 2026-08-20)
June 2, 2008	NRG	A	3,908	—	—	58,842 Direct	+7.11%	Acquired	(price as of 2026-08-20)
June 1, 2007	NRG	A	3,208	—	—	54,934 Direct	+6.20%	Acquired	(price as of 2026-08-20)
Nov. 20, 2006	NRG	G	10,000	—	—	10,000 Indirect	—	Acquired	(price as of 2026-08-20)
Nov. 20, 2006	NRG	G	10,000	—	—	25,863 Direct	-27.88%	Disposed	(price as of 2026-08-20)
June 1, 2006	NRG	A	2,833	—	—	35,863 Direct	+8.58%	Acquired	(price as of 2026-08-20)
March 9, 2006	NRG	P	2,000	$43.42	$86,840	33,030 Direct	+6.45%	Acquired	452.0% (price as of 2026-08-20)
Nov. 18, 2005	NRG	P	400	$42.27	$16,908	31,030 Direct	+1.31%	Acquired	467.0% (price as of 2026-08-20)
Nov. 18, 2005	NRG	P	2,600	$42.25	$109,850	30,630 Direct	+9.28%	Acquired	467.2% (price as of 2026-08-20)
June 1, 2005	NRG	A	3,010	—	—	28,030 Direct	+12.03%	Acquired	(price as of 2026-08-20)
June 1, 2004	NRG	A	5,131	—	—	25,020 Direct	+25.80%	Acquired	(price as of 2026-08-20)
March 12, 2004	NRG	P	5,000	$19.90	$99,500	19,889 Direct	+33.58%	Acquired	1104.3% (price as of 2026-08-20)
March 12, 2004	NRG	A	14,889	—	—	19,889 Direct	+297.78%	Acquired	(price as of 2026-08-20)
Nov. 2, 2001	NRG	A	361	—	—	113,337 Direct	+0.32%	Acquired	(price as of 2026-08-20)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Feb. 1, 2013	NRG	Dividend Equivalent Rights	Common Stock (42)	—	—	42	Acquired
Nov. 1, 2012	NRG	Dividend Equivalent Rights	Common Stock (47)	—	—	47	Acquired
Aug. 1, 2012	NRG	Dividend Equivalent Rights	Common Stock (51)	—	—	51	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).