Diana D Lewis

CIK 1198759 · View on SEC EDGAR ↗

Insider

First SEC filing: Sept. 15, 2005 · Latest: Sept. 15, 2005

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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

ECL selling Dec. 13, 2005

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 23 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

23 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
July 24, 2007	ECL	M	14,800	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
July 24, 2007	ECL	F	7,309	$44.12	$322,473	100,982 Direct	-6.75%	Disposed	536.5% (price as of 2026-08-21)
July 24, 2007	ECL	M	14,800	$10.94	$161,912	108,291 Direct	+15.83%	Acquired	2467.0% (price as of 2026-08-21)
Dec. 6, 2006	ECL	A	25,600	—	—	25,600 Direct	—	Acquired	(price as of 2026-08-21)
Dec. 13, 2005	ECL	M	20,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Dec. 13, 2005	ECL	S	19,300	$35.20	$679,360	93,491 Direct	-17.11%	Disposed	697.8% (price as of 2026-08-21)
Dec. 13, 2005	ECL	S	700	$35.21	$24,647	112,791 Direct	-0.62%	Disposed	697.6% (price as of 2026-08-21)
Dec. 13, 2005	ECL	M	20,000	$7.59	$151,800	113,491 Direct	+21.39%	Acquired	3600.0% (price as of 2026-08-21)
Dec. 7, 2005	ECL	A	35,300	—	—	35,300 Direct	—	Acquired	(price as of 2026-08-21)
Sept. 14, 2005	ECL	A	24,272	—	—	24,272 Direct	—	Acquired	(price as of 2026-08-21)
Sept. 14, 2005	ECL	A	39,721	—	—	39,721 Direct	—	Acquired	(price as of 2026-08-21)
Sept. 14, 2005	ECL	M	32,000	—	—	20,000 Direct	-61.54%	Disposed	(price as of 2026-08-21)
Sept. 14, 2005	ECL	M	52,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Sept. 14, 2005	ECL	F	24,272	$32.77	$795,393	93,491 Direct	-20.61%	Disposed	757.0% (price as of 2026-08-21)
Sept. 14, 2005	ECL	M	32,000	$18.96	$606,720	117,763 Direct	+37.31%	Acquired	1381.2% (price as of 2026-08-21)
Sept. 14, 2005	ECL	F	39,721	$32.77	$1,301,657	85,763 Direct	-31.65%	Disposed	757.0% (price as of 2026-08-21)
Sept. 14, 2005	ECL	M	52,000	$19.26	$1,001,520	125,484 Direct	+70.76%	Acquired	1358.1% (price as of 2026-08-21)
July 28, 2005	ECL	M	30,800	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
July 28, 2005	ECL	F	14,524	$33.93	$492,799	73,484 Direct	-16.50%	Disposed	727.7% (price as of 2026-08-21)
July 28, 2005	ECL	M	30,800	$6.70	$206,360	88,008 Direct	+53.84%	Acquired	4091.5% (price as of 2026-08-21)
Dec. 9, 2004	ECL	A	37,900	—	—	37,900 Direct	—	Acquired	(price as of 2026-08-21)
April 30, 2004	ECL	M	23,600	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
April 30, 2004	ECL	S	23,600	$29.75	$702,100	57,208 Direct	-29.21%	Disposed	844.0% (price as of 2026-08-21)
April 30, 2004	ECL	M	23,600	$5.48	$129,328	80,808 Direct	+41.25%	Acquired	5024.6% (price as of 2026-08-21)
Dec. 11, 2003	ECL	A	48,000	—	—	48,000 Direct	—	Acquired	(price as of 2026-08-21)
Aug. 13, 2003	ECL	F	491	$25.26	$12,403	57,208 Direct	-0.85%	Disposed	1011.8% (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.

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
July 24, 2007	ECL	Employee Stock Option (Right to Buy)	Common Stock (14,800)	—	Aug. 15, 2007	14,800	Disposed
Dec. 6, 2006	ECL	Employee Stock Option (Right to Buy)	Common Stock (25,600)	$45.24	Dec. 6, 2016	25,600	Acquired
Dec. 13, 2005	ECL	Employee Stock Option (right to buy)	Common Stock (20,000)	—	Aug. 16, 2006	20,000	Disposed
Dec. 7, 2005	ECL	Employee Stock Option (Right to Buy)	Common Stock (35,300)	$34.08	Dec. 7, 2015	35,300	Acquired
Sept. 14, 2005	ECL	Employee Stock Option (Right to Buy)	Common Stock (24,272)	$32.77	Dec. 6, 2011	24,272	Acquired
Sept. 14, 2005	ECL	Employee Stock Option (Right to Buy)	Common Stock (39,721)	$32.77	Aug. 18, 2010	39,721	Acquired
Sept. 14, 2005	ECL	Employee Stock Option (Right to Buy) [F4]	Common Stock (32,000)	—	Dec. 6, 2011	32,000	Disposed
Sept. 14, 2005	ECL	Employee Stock Option (Right to Buy) [F3]	Common Stock (52,000)	—	Aug. 18, 2010	52,000	Disposed
July 28, 2005	ECL	Employee Stock Option (Right to Buy) [F3]	Common Stock (30,800)	$6.70	Aug. 18, 2005	30,800	Disposed
Dec. 9, 2004	ECL	Employee Stock Option (Right to Buy)	Common Stock (37,900)	$34.50	Dec. 9, 2014	37,900	Acquired
April 30, 2004	ECL	Employee Stock Option (Right to Buy)	Common Stock (23,600)	$5.48	Aug. 19, 2004	23,600	Disposed
Dec. 11, 2003	ECL	Employee Stock Option (Right to Buy)	Common Stock (48,000)	$27.39	Dec. 11, 2013	48,000	Acquired

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