Craig M Halterman

Insider

First SEC filing: May 19, 2005 · Latest: May 19, 2005

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 13 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

13 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Dec. 31, 2008	ACLS	J	1,500	$0.43	$645	133,368 Direct	+1.14%	Acquired	7188.4% (price as of 2026-08-21)
Nov. 17, 2008	ACLS	A	100,000	—	—	100,000 Direct	—	Acquired	(price as of 2026-08-21)
Nov. 6, 2008	ACLS	P	17,839	$0.52	$9,276	131,868 Direct	+15.64%	Acquired	5926.9% (price as of 2026-08-21)
Nov. 6, 2008	ACLS	P	214	$0.51	$109	114,029 Direct	+0.19%	Acquired	6045.1% (price as of 2026-08-21)
Nov. 6, 2008	ACLS	P	3,161	$0.52	$1,644	113,815 Direct	+2.86%	Acquired	5926.9% (price as of 2026-08-21)
July 1, 2008	ACLS	F	4,310	$5.17	$22,283	110,654 Direct	-3.75%	Disposed	506.2% (price as of 2026-08-21)
June 30, 2008	ACLS	J	301	$4.15	$1,249	114,964 Direct	+0.26%	Acquired	655.2% (price as of 2026-08-21)
Dec. 31, 2007	ACLS	J	310	$3.91	$1,212	114,663 Direct	+0.27%	Acquired	701.5% (price as of 2026-08-21)
July 16, 2007	ACLS	A	36,151	—	—	118,663 Direct	+43.81%	Acquired	(price as of 2026-08-21)
July 1, 2007	ACLS	F	4,310	$6.48	$27,929	78,202 Direct	-5.22%	Disposed	383.6% (price as of 2026-08-21)
June 30, 2007	ACLS	J	203	$5.52	$1,121	82,512 Direct	+0.25%	Acquired	467.8% (price as of 2026-08-21)
Dec. 29, 2006	ACLS	J	227	$4.95	$1,124	82,309 Direct	+0.28%	Acquired	533.1% (price as of 2026-08-21)
July 3, 2006	ACLS	A	37,417	—	—	82,082 Direct	+83.77%	Acquired	(price as of 2026-08-21)
June 30, 2006	ACLS	J	223	$5.01	$1,117	44,665 Direct	+0.50%	Acquired	525.5% (price as of 2026-08-21)
Dec. 30, 2005	ACLS	J	277	$4.05	$1,122	44,442 Direct	+0.63%	Acquired	673.8% (price as of 2026-08-21)
July 1, 2005	ACLS	A	40,729	—	—	44,165 Direct	+1185.36%	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. 17, 2008	ACLS	Stock option (right to buy)	Common Stock (100,000)	$0.70	Nov. 17, 2018	100,000	Acquired

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

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
May 19, 2005	ACLS	Common Stock	3,436	Direct
May 19, 2005	ACLS	Right to Buy (Stock Option)→ Common Stock (30,400)	30,400	Direct
May 19, 2005	ACLS	Right to Buy (Stock Option)→ Common Stock (10,000)	10,000	Direct
May 19, 2005	ACLS	Right to Buy (Stock Option)→ Common Stock (8,500)	8,500	Direct
May 19, 2005	ACLS	Right to Buy (Stock Option)→ Common Stock (8,500)	8,500	Direct
May 19, 2005	ACLS	Right to Buy (Stock Option)→ Common Stock (25,000)	25,000	Direct
May 19, 2005	ACLS	Right to Buy (Stock Option)→ Common Stock (25,000)	25,000	Direct
May 19, 2005	ACLS	Right to Buy (Stock Option)→ Common Stock (7,500)	7,500	Direct
May 19, 2005	ACLS	Right to Buy (Stock Option)→ Common Stock (7,500)	7,500	Direct
May 19, 2005	ACLS	Right to Buy (Stock Option)→ Common Stock (12,500)	12,500	Direct
May 19, 2005	ACLS	Right to Buy (Stock Option)→ Common Stock (12,500)	12,500	Direct