Clayton M Christensen

CIK 1207451 · View on SEC EDGAR ↗

Insider

First SEC filing: Oct. 26, 2011 · Latest: June 25, 2013

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.
Initial holdings The stakes this person held when they first started reporting.

Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 20 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

20 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Jan. 26, 2018	FC	A	3,334	—	—	28,588 Direct	+13.20%	Acquired	(price as of 2026-08-21)
Jan. 20, 2017	FC	A	4,262	—	—	25,254 Direct	+20.30%	Acquired	(price as of 2026-08-21)
Jan. 22, 2016	FC	A	4,172	—	—	20,992 Direct	+24.80%	Acquired	(price as of 2026-08-21)
Jan. 23, 2015	FC	A	4,035	—	—	18,654 Direct	+27.60%	Acquired	(price as of 2026-08-21)
Jan. 24, 2014	FC	A	2,436	—	—	14,619 Direct	+20.00%	Acquired	(price as of 2026-08-21)
Jan. 15, 2014	ENSG	A	750	$44.71	$33,532	2,250 Direct	+50.00%	Acquired	1478.9% (price as of 2026-08-21)
Oct. 15, 2013	ENSG	A	750	$41.91	$31,432	1,500 Direct	+100.00%	Acquired	1584.4% (price as of 2026-08-21)
July 15, 2013	ENSG	A	750	$38.61	$28,958	750 Direct	—	Acquired	1728.3% (price as of 2026-08-21)
April 24, 2013	FC	G	21,000	—	—	12,183 Direct	-63.29%	Disposed	(price as of 2026-08-21)
Jan. 25, 2013	FC	A	3,834	—	—	33,183 Direct	+13.06%	Acquired	(price as of 2026-08-21)
Jan. 27, 2012	FC	A	5,325	—	—	29,349 Direct	+22.17%	Acquired	(price as of 2026-08-21)
Jan. 14, 2011	FC	A	4,745	—	—	46,524 Direct	+11.36%	Acquired	(price as of 2026-08-21)
Jan. 29, 2010	FC	A	7,633	—	—	41,779 Direct	+22.35%	Acquired	(price as of 2026-08-21)
Jan. 16, 2009	FC	A	8,264	—	—	34,146 Direct	+31.93%	Acquired	(price as of 2026-08-21)
March 31, 2008	FC	A	4,500	—	—	39,457 Direct	+12.87%	Acquired	(price as of 2026-08-21)
March 30, 2007	FC	A	4,500	—	—	26,382 Direct	+20.56%	Acquired	(price as of 2026-08-21)
March 30, 2007	FC	A	4,500	$7.90	$35,550	26,382 Direct	+20.56%	Acquired	153.5% (price as of 2026-08-21)
Dec. 19, 2006	FC	G	8,575	$6.36	$54,537	21,882 Direct	-28.15%	Disposed	214.9% (price as of 2026-08-21)
March 31, 2006	FC	A	4,500	$7.84	$35,280	30,457 Direct	+17.34%	Acquired	155.5% (price as of 2026-08-21)
May 17, 2005	FC	P	14,000	$3.50	$49,000	25,957 Direct	+117.09%	Acquired	472.3% (price as of 2026-08-21)
March 31, 2005	FC	A	11,957	$27501.10	$328,830,653	11,957 Direct	—	Acquired	-99.9% (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.

Initial ownership (Form 3) 1 holding

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

Date	Ticker	Security	Shares	Ownership
June 25, 2013	ENSG	Common Stock	0	Direct