David A Christiansen

Insider

First SEC filing: Aug. 14, 2006 · Latest: Aug. 14, 2007

On this page

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

CRS selling May 15, 2007

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 41 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

41 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
July 25, 2007	CRS	A	1,446	—	—	22,939 Direct	+6.73%	Acquired	(price as of 2026-08-21)
July 23, 2007	CRS	A	540	—	—	21,493 Direct	+2.58%	Acquired	(price as of 2026-08-21)
June 29, 2007	CRS	F	751	$130.31	$97,863	20,953 Direct	-3.46%	Disposed	652.8% (price as of 2026-08-21)
May 15, 2007	CRS	S	1,000	$136.92	$136,920	21,704 Direct	-4.40%	Disposed	616.5% (price as of 2026-08-21)
March 19, 2007	CRS	M	309	—	—	0 Indirect	-100.00%	Disposed	(price as of 2026-08-21)
March 19, 2007	CRS	M	309	—	—	309 Indirect	—	Acquired	(price as of 2026-08-21)
Feb. 20, 2007	CRS	M	6,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Feb. 20, 2007	CRS	S	6,000	$121.85	$731,100	22,704 Direct	-20.90%	Disposed	705.1% (price as of 2026-08-21)
Feb. 20, 2007	CRS	M	6,000	$16.12	$96,720	28,704 Direct	+26.43%	Acquired	5985.8% (price as of 2026-08-21)
Oct. 30, 2006	CRS	M	2,000	—	—	6,000 Direct	-25.00%	Disposed	(price as of 2026-08-21)
Oct. 30, 2006	CRS	S	2,000	$107.38	$214,760	22,704 Direct	-8.10%	Disposed	813.6% (price as of 2026-08-21)
Oct. 30, 2006	CRS	M	2,000	$16.12	$32,240	24,704 Direct	+8.81%	Acquired	5985.8% (price as of 2026-08-21)
Oct. 16, 2006	CRS	A	3,000	—	—	22,704 Direct	+15.23%	Acquired	(price as of 2026-08-21)
July 26, 2006	CRS	A	2,500	—	—	19,704 Direct	+14.53%	Acquired	(price as of 2026-08-21)
July 16, 2006	CRS	A	938	—	—	17,204 Direct	+5.77%	Acquired	(price as of 2026-08-21)
June 30, 2006	CRS	F	2,357	$115.50	$272,234	16,266 Direct	-12.66%	Disposed	749.4% (price as of 2026-08-21)
Dec. 16, 2005	CRS	I	3,262	$70.59	$230,265	0 Indirect	-100.00%	Disposed	1289.8% (price as of 2026-08-21)
July 28, 2005	CRS	M	8,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
July 28, 2005	CRS	M	2,300	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
July 28, 2005	CRS	M	2,200	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
July 28, 2005	CRS	S	8,000	$63.51	$508,080	18,623 Direct	-30.05%	Disposed	1444.7% (price as of 2026-08-21)
July 28, 2005	CRS	M	8,000	$16.12	$128,960	26,623 Direct	+42.96%	Acquired	5985.8% (price as of 2026-08-21)
July 28, 2005	CRS	S	2,300	$63.21	$145,383	18,623 Direct	-10.99%	Disposed	1452.0% (price as of 2026-08-21)
July 28, 2005	CRS	M	2,300	$30.05	$69,115	20,923 Direct	+12.35%	Acquired	3164.7% (price as of 2026-08-21)
July 28, 2005	CRS	S	2,200	$63.21	$139,062	18,623 Direct	-10.57%	Disposed	1452.0% (price as of 2026-08-21)
July 28, 2005	CRS	M	2,200	$49.75	$109,450	20,823 Direct	+11.81%	Acquired	1871.9% (price as of 2026-08-21)
July 22, 2005	CRS	A	2,400	—	—	18,623 Direct	+14.79%	Acquired	(price as of 2026-08-21)
June 30, 2005	CRS	F	1,990	$51.80	$103,082	16,223 Direct	-10.93%	Disposed	1793.9% (price as of 2026-08-21)
June 30, 2005	CRS	A	1,875	—	—	18,213 Direct	+11.48%	Acquired	(price as of 2026-08-21)
June 17, 2005	CRS	M	2,200	—	—	2,300 Direct	-48.89%	Disposed	(price as of 2026-08-21)
June 17, 2005	CRS	S	2,200	$58.00	$127,600	16,338 Direct	-11.87%	Disposed	1591.4% (price as of 2026-08-21)
June 17, 2005	CRS	M	2,200	$30.05	$66,110	18,538 Direct	+13.47%	Acquired	3164.7% (price as of 2026-08-21)
June 16, 2005	CRS	M	4,400	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
June 16, 2005	CRS	M	1,600	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
June 16, 2005	CRS	S	2,200	$57.50	$126,500	16,338 Direct	-11.87%	Disposed	1606.1% (price as of 2026-08-21)
June 16, 2005	CRS	S	2,200	$56.00	$123,200	18,538 Direct	-10.61%	Disposed	1651.8% (price as of 2026-08-21)
June 16, 2005	CRS	M	4,400	$28.44	$125,136	20,738 Direct	+26.93%	Acquired	3349.5% (price as of 2026-08-21)
June 16, 2005	CRS	S	1,600	$56.00	$89,600	16,338 Direct	-8.92%	Disposed	1651.8% (price as of 2026-08-21)
June 16, 2005	CRS	M	1,600	$45.56	$72,896	17,938 Direct	+9.79%	Acquired	2053.3% (price as of 2026-08-21)
May 18, 2005	CRS	M	1,900	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 18, 2005	CRS	S	1,900	$56.63	$107,597	16,338 Direct	-10.42%	Disposed	1632.4% (price as of 2026-08-21)
May 18, 2005	CRS	M	1,900	$33.00	$62,700	18,238 Direct	+11.63%	Acquired	2872.8% (price as of 2026-08-21)
July 27, 2004	CRS	M	1,800	$19.69	$35,442	18,138 Direct	+11.02%	Acquired	4882.4% (price as of 2026-08-21)
July 27, 2004	CRS	S	1,800	$38.13	$68,634	16,338 Direct	-9.92%	Disposed	2472.9% (price as of 2026-08-21)
July 27, 2004	CRS	M	6,000	$23.21	$139,260	22,338 Direct	+36.72%	Acquired	4126.8% (price as of 2026-08-21)
July 27, 2004	CRS	S	3,000	$38.34	$115,020	19,338 Direct	-13.43%	Disposed	2458.8% (price as of 2026-08-21)
July 27, 2004	CRS	S	3,000	$38.26	$114,780	16,338 Direct	-15.51%	Disposed	2464.1% (price as of 2026-08-21)
July 27, 2004	CRS	M	8,000	$16.12	$128,960	24,338 Direct	+48.97%	Acquired	5985.8% (price as of 2026-08-21)
July 27, 2004	CRS	S	4,000	$38.24	$152,960	20,338 Direct	-16.44%	Disposed	2465.5% (price as of 2026-08-21)
July 27, 2004	CRS	S	4,000	$38.05	$152,200	16,338 Direct	-19.67%	Disposed	2478.3% (price as of 2026-08-21)
July 27, 2004	CRS	M	1,800	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
July 27, 2004	CRS	M	6,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
July 27, 2004	CRS	M	8,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
July 22, 2004	CRS	A	13,000	—	—	16,338 Direct	+389.45%	Acquired	(price as of 2026-08-21)
June 23, 2004	CRS	A	1,500	$32.85	$49,275	3,338 Direct	+81.61%	Acquired	2886.4% (price as of 2026-08-21)
June 23, 2004	CRS	A	1,500	—	—	3,338 Direct	+81.61%	Acquired	(price as of 2026-08-21)
June 21, 2004	CRS	F	74	$31.93	$2,363	1,838 Direct	-3.87%	Disposed	2972.4% (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
March 19, 2007	CRS	Series A Convertible Preferred Stock Units [F1]	Common Stock (309)	$0.00	—	309	Disposed
Feb. 20, 2007	CRS	Employee Stock Option (Right to Buy)	Common Stock (6,000)	$16.12	June 26, 2013	6,000	Disposed
Oct. 30, 2006	CRS	Employee Stock Option (Right to Buy)	Common Stock (2,000)	$16.12	June 26, 2013	2,000	Disposed
July 28, 2005	CRS	Employee Stock Option (Right to Buy)	Common Stock (8,000)	$16.12	June 26, 2013	8,000	Disposed
July 28, 2005	CRS	Employee Stock Option (Right to Buy)	Common Stock (2,300)	$30.05	June 21, 2011	2,300	Disposed
July 28, 2005	CRS	Employee Stock Option (Right to Buy)	Common Stock (2,200)	$49.75	June 25, 2008	2,200	Disposed
June 17, 2005	CRS	Employee Stock Option (Right to Buy)	Common Stock (2,200)	$30.05	June 21, 2011	2,200	Disposed
June 16, 2005	CRS	Employee Stock Option (Right to Buy)	Common Stock (4,400)	$28.44	June 24, 2009	4,400	Disposed
June 16, 2005	CRS	Employee Stock Option (Right to Buy)	Common Stock (1,600)	$45.56	June 26, 2007	1,600	Disposed
May 18, 2005	CRS	Employee Stock Option (Right to Buy)	Common Stock (1,900)	$33.00	June 27, 2006	1,900	Disposed
July 27, 2004	CRS	Employee Stock Option (Right to Buy)	Common Stock (1,800)	$19.69	June 22, 2010	1,800	Disposed
July 27, 2004	CRS	Employee Stock Option (Right to Buy)	Common Stock (6,000)	$23.21	Jan. 28, 2012	6,000	Disposed
July 27, 2004	CRS	Employee Stock Option (Right to Buy)	Common Stock (8,000)	$16.12	June 26, 2013	8,000	Disposed

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