Ernst A Burri

Insider

First SEC filing: May 26, 2004 · Latest: May 26, 2004

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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

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

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 17, 2006	ATNI	A	876	$22.83	$19,999	9,334 Direct	+10.36%	Acquired	37.8% (price as of 2026-08-20)
May 15, 2006	ATNI	M	4,542	$6.64	$30,159	24,784 Direct	+22.44%	Acquired	373.6% (price as of 2026-08-20)
May 15, 2006	ATNI	M	4,542	$6.64	$30,159	8,458 Direct	-34.94%	Disposed	373.6% (price as of 2026-08-20)
July 19, 2004	ATNI	M	3,543	—	—	3,543 Direct	—	Acquired	(price as of 2026-08-20)
July 19, 2004	ATNI	M	3,543	—	—	5,200 Direct	-40.52%	Disposed	(price as of 2026-08-20)
May 21, 2004	ATNI	A	646	$30.96	$20,000	8,743 Direct	+7.98%	Acquired	154.0% (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
May 17, 2006	ATNI	Phantom Stock Units	Common Stock (876)	$0.00	—	876	Acquired
July 19, 2004	ATNI	PHANTOM STOCK	COMMON STOCK (3,543)	—	July 19, 2004	3,543	Disposed
May 21, 2004	ATNI	Phantom Stock Units	Common Stock (646)	$0.00	—	646	Acquired

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