David M Traversi

Insider

First SEC filing: Sept. 17, 2003 · Latest: Sept. 17, 2003

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 8 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

8 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
June 15, 2005	EFOI	M	3,300	$3.65	$12,045	3,300 Direct	—	Acquired	-99.8% (price as of 2026-08-20)
June 15, 2005	EFOI	S	3,300	$10.86	$35,838	0 Direct	-100.00%	Disposed	-99.9% (price as of 2026-08-20)
June 15, 2005	EFOI	M	3,300	$3.65	$12,045	7,500 Direct	+78.57%	Acquired	-99.8% (price as of 2026-08-20)
June 14, 2005	EFOI	M	10,000	$3.05	$30,500	10,000 Direct	—	Acquired	-99.7% (price as of 2026-08-20)
June 14, 2005	EFOI	M	1,700	$3.65	$6,205	15,000 Direct	+12.78%	Acquired	-99.8% (price as of 2026-08-20)
June 14, 2005	EFOI	S	10,000	$10.92	$109,200	5,000 Direct	-66.67%	Disposed	-99.9% (price as of 2026-08-20)
June 14, 2005	EFOI	S	1,700	$10.92	$18,564	0 Direct	-100.00%	Disposed	-99.9% (price as of 2026-08-20)
June 14, 2005	EFOI	M	10,000	$3.05	$30,500	12,500 Direct	+400.00%	Acquired	-99.7% (price as of 2026-08-20)
June 14, 2005	EFOI	M	1,700	$3.65	$6,205	10,800 Direct	+18.68%	Acquired	-99.8% (price as of 2026-08-20)
May 19, 2004	EFOI	A	10,000	$8.60	$86,000	25,000 Direct	+66.67%	Acquired	-99.9% (price as of 2026-08-20)
May 21, 2003	EFOI	A	5,000	$3.65	$18,250	15,000 Direct	+50.00%	Acquired	-99.8% (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.

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

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
June 15, 2005	EFOI	Stock Option	Common Stock (3,300)	$3.65	May 21, 2013	3,300	Acquired
June 14, 2005	EFOI	Stock Option	Common Stock (10,000)	$3.05	Oct. 17, 2012	10,000	Acquired
June 14, 2005	EFOI	Stock Option	Common Stock (1,700)	$3.65	May 21, 2013	1,700	Acquired
May 19, 2004	EFOI	Director Stock Option	Common Stock (10,000)	$8.60	—	10,000	Acquired
May 21, 2003	EFOI	Director Stock Option	Common Stock (5,000)	$3.65	—	5,000	Acquired

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