Stephen C Schaeffer

Insider

First SEC filing: Dec. 3, 2004 · Latest: Dec. 3, 2004

On this page

Insider at

0 buys (P) 0 sells (S) Net: $0 + 6 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

No open-market trades on record; showing all filings.

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Dec. 1, 2004	CNP	A	21,182	—	—	91,764 Direct	+30.01%	Acquired	(price as of 2026-08-19)
Dec. 1, 2004	CNP	D	21,764	—	—	70,582 Direct	-23.57%	Disposed	(price as of 2026-08-19)
March 3, 2004	CNP	A	33,200	—	—	33,200 Direct	—	Acquired	(price as of 2026-08-19)
March 3, 2004	CNP	A	10,200	—	—	92,346 Direct	+12.42%	Acquired	(price as of 2026-08-19)
Jan. 28, 2004	CNP	A	24,286	—	—	82,146 Direct	+41.97%	Acquired	(price as of 2026-08-19)
Jan. 28, 2004	CNP	A	24,697	—	—	82,557 Direct	+42.68%	Acquired	(price as of 2026-08-19)

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.

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

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
March 3, 2004	CNP	Employee Stock Option Right To Buy	Common Stock (33,200)	$10.92	March 2, 2014	33,200	Acquired

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