Guobao Zhang

Insider

First SEC filing: April 21, 2014 · Latest: April 21, 2014

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 4 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
April 17, 2014	AES	A	12,426	—	—	49,080 Direct	+33.90%	Acquired	(price as of 2026-08-21)
April 18, 2013	AES	A	14,041	—	—	36,654 Direct	+62.09%	Acquired	(price as of 2026-08-21)
April 19, 2012	AES	A	14,620	—	—	22,613 Direct	+182.91%	Acquired	(price as of 2026-08-21)
Dec. 9, 2011	AES	A	7,993	$11.86	$94,797	7,993 Direct	—	Acquired	24.5% (price as of 2026-08-21)

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
April 17, 2014	AES	Units	Common Stock (12,426)	—	—	12,426	Acquired
April 18, 2013	AES	Units	Common Stock (14,041)	—	—	14,041	Acquired
April 19, 2012	AES	Director Deferred Units	Common Stock (14,620)	—	—	14,620	Acquired
Dec. 9, 2011	AES	Director Deferred Units	Common Stock (7,993)	—	—	7,993	Acquired

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