David A Ginsburg

Insider

First SEC filing: May 6, 2013 · Latest: May 6, 2013

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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

6 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 3, 2013	EXTR	S	6,580	$3.21	$21,122	57,666 Direct	-10.24%	Disposed	594.4% (price as of 2026-08-21)
May 3, 2013	EXTR	S	4,000	$3.21	$12,840	64,246 Direct	-5.86%	Disposed	594.4% (price as of 2026-08-21)
May 3, 2013	EXTR	S	14,105	$3.20	$45,136	68,246 Direct	-17.13%	Disposed	596.6% (price as of 2026-08-21)
Feb. 28, 2013	EXTR	D	1,452	$3.50	$5,082	82,351 Direct	-1.73%	Disposed	536.9% (price as of 2026-08-21)
Nov. 2, 2012	EXTR	A	30,000	—	—	94,698 Direct	+46.37%	Acquired	(price as of 2026-08-21)
Nov. 2, 2012	EXTR	A	55,000	$3.54	$194,700	55,000 Direct	—	Acquired	529.7% (price as of 2026-08-21)
Sept. 8, 2012	EXTR	D	10,895	$3.55	$38,677	53,803 Direct	-16.84%	Disposed	527.9% (price as of 2026-08-21)
July 27, 2012	EXTR	A	60,000	$3.79	$227,400	60,000 Direct	—	Acquired	488.1% (price as of 2026-08-21)
July 27, 2012	EXTR	A	10,000	—	—	60,000 Direct	+20.00%	Acquired	(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
Nov. 2, 2012	EXTR	Non-Qualified Stock Option (right to buy)	Common Stock (55,000)	$3.54	Nov. 2, 2019	55,000	Acquired
July 27, 2012	EXTR	Non-Qualified Stock Option (right to buy)	Common Stock (60,000)	$3.79	July 27, 2019	60,000	Acquired

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

Matched by name from proxy statements (DEF 14A) — verify against the filing.

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2013	$295,000	—	—	—	$25,075	—	$3,035	$697,203
2012	$295,000	—	—	—	—	—	$270	$295,270
2011	$174,352	—	—	—	$184,000	—	$1,358	$1,100,350

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.