Steven K Nelson — SEC Insider Profile, Roles & Companies

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 97 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

97 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D
Jan. 30, 2015	DDS	A	153	$114.62	$17,537	46,901 Direct	+0.33%	Acquired
Dec. 29, 2014	DDS	A	34	$124.33	$4,227	46,748 Direct	+0.07%	Acquired
Nov. 24, 2014	DDS	A	28	$121.16	$3,392	46,714 Direct	+0.06%	Acquired
Oct. 27, 2014	DDS	A	32	$106.64	$3,412	46,686 Direct	+0.07%	Acquired
Sept. 29, 2014	DDS	A	38	$112.73	$4,284	46,654 Direct	+0.08%	Acquired
Aug. 25, 2014	DDS	A	30	$113.46	$3,404	46,616 Direct	+0.06%	Acquired
July 28, 2014	DDS	A	29	$119.71	$3,472	46,586 Direct	+0.06%	Acquired
June 30, 2014	DDS	A	19	$117.10	$2,225	46,557 Direct	+0.04%	Acquired
May 20, 2014	DDS	G	1,000	·	·	46,538 Direct	-2.10%	Disposed
Feb. 27, 2014	DDS	S	5,000	$92.73	$463,650	47,538 Direct	-9.52%	Disposed
Jan. 31, 2014	DDS	A	198	$88.18	$17,460	52,538 Direct	+0.38%	Acquired
Dec. 30, 2013	DDS	A	43	$96.68	$4,157	52,340 Direct	+0.08%	Acquired
Nov. 25, 2013	DDS	A	36	$91.09	$3,279	52,297 Direct	+0.07%	Acquired
Oct. 28, 2013	DDS	A	40	$83.58	$3,343	52,261 Direct	+0.08%	Acquired
Sept. 30, 2013	DDS	A	53	$78.68	$4,170	52,221 Direct	+0.10%	Acquired
Aug. 26, 2013	DDS	A	42	$78.16	$3,283	52,168 Direct	+0.08%	Acquired
July 29, 2013	DDS	A	40	$81.96	$3,278	52,126 Direct	+0.08%	Acquired
July 2, 2013	DDS	A	35	$82.44	$2,885	52,086 Direct	+0.07%	Acquired
Feb. 1, 2013	DDS	A	194	$85.31	$16,550	52,051 Direct	+0.37%	Acquired
Feb. 1, 2013	DDS	A	186	$85.31	$15,868	52,043 Direct	+0.36%	Acquired
Dec. 28, 2012	DDS	A	58	$81.19	$4,709	51,857 Direct	+0.11%	Acquired
Dec. 20, 2012	DDS	G	3,000	·	·	51,799 Direct	-5.47%	Disposed
Nov. 28, 2012	DDS	M	25,000	·	·	0 Direct	-100.00%	Disposed
Nov. 28, 2012	DDS	F	14,923	$88.40	$1,319,193	54,799 Direct	-21.40%	Disposed
Nov. 28, 2012	DDS	M	25,000	$25.74	$643,500	69,722 Direct	+55.90%	Acquired
Nov. 19, 2012	DDS	A	37	$84.48	$3,126	44,722 Direct	+0.08%	Acquired
Nov. 13, 2012	DDS	G	4,806	·	·	44,685 Direct	-9.71%	Disposed
Oct. 22, 2012	DDS	A	41	$77.08	$3,160	49,491 Direct	+0.08%	Acquired
Sept. 24, 2012	DDS	A	52	$76.24	$3,964	49,450 Direct	+0.11%	Acquired
Aug. 20, 2012	DDS	A	42	$75.28	$3,162	49,398 Direct	+0.09%	Acquired
July 23, 2012	DDS	A	49	$63.97	$3,135	49,356 Direct	+0.10%	Acquired
June 25, 2012	DDS	A	17	$64.38	$1,094	49,307 Direct	+0.03%	Acquired
Feb. 28, 2012	DDS	M	25,000	·	·	25,000 Direct	-50.00%	Disposed
Feb. 28, 2012	DDS	S	25,000	$59.98	$1,499,500	49,290 Direct	-33.65%	Disposed
Feb. 28, 2012	DDS	M	25,000	$25.74	$643,500	74,290 Direct	+50.72%	Acquired
Feb. 24, 2012	DDS	A	286	$56.39	$16,128	49,290 Direct	+0.58%	Acquired
Jan. 3, 2012	DDS	A	100	$45.05	$4,505	49,004 Direct	+0.20%	Acquired
Nov. 21, 2011	DDS	A	62	$48.71	$3,020	48,904 Direct	+0.13%	Acquired
Oct. 24, 2011	DDS	A	58	$52.02	$3,017	48,842 Direct	+0.12%	Acquired
Sept. 26, 2011	DDS	A	81	$46.03	$3,728	48,784 Direct	+0.17%	Acquired
Aug. 22, 2011	DDS	A	74	$40.48	$2,996	48,703 Direct	+0.15%	Acquired
July 28, 2011	DDS	G	500	·	·	48,629 Direct	-1.02%	Disposed
July 25, 2011	DDS	A	56	$59.40	$3,326	49,129 Direct	+0.11%	Acquired
June 27, 2011	DDS	A	1	$51.84	$52	49,075 Direct	0.00%	Acquired
May 16, 2011	DDS	M	25,000	·	·	50,000 Direct	-33.33%	Disposed
May 16, 2011	DDS	S	25,000	$54.94	$1,373,500	49,074 Direct	-33.75%	Disposed
May 16, 2011	DDS	M	25,000	$25.74	$643,500	74,074 Direct	+50.94%	Acquired
March 4, 2011	DDS	A	387	$39.52	$15,294	49,074 Direct	+0.79%	Acquired
Dec. 31, 2010	DDS	A	116	$37.93	$4,400	48,687 Direct	+0.24%	Acquired
Nov. 22, 2010	DDS	A	92	$31.84	$2,929	48,571 Direct	+0.19%	Acquired
Oct. 25, 2010	DDS	A	107	$27.33	$2,924	48,479 Direct	+0.22%	Acquired
Sept. 27, 2010	DDS	A	153	$23.91	$3,658	48,372 Direct	+0.32%	Acquired
Aug. 23, 2010	DDS	A	136	$21.56	$2,932	48,219 Direct	+0.28%	Acquired
July 26, 2010	DDS	A	68	$23.84	$1,621	48,083 Direct	+0.14%	Acquired
Feb. 1, 2010	DDS	A	770	$16.54	$12,736	48,015 Direct	+1.63%	Acquired
Jan. 4, 2010	DDS	A	52	$18.73	$974	47,245 Direct	+0.11%	Acquired
Dec. 30, 2009	DDS	A	261	$18.95	$4,946	47,193 Direct	+0.56%	Acquired
Nov. 23, 2009	DDS	A	234	$16.56	$3,875	46,932 Direct	+0.50%	Acquired
Oct. 26, 2009	DDS	A	257	$15.10	$3,881	46,698 Direct	+0.55%	Acquired
Sept. 28, 2009	DDS	A	242	$14.68	$3,553	46,441 Direct	+0.52%	Acquired
Dec. 26, 2008	DDS	A	227	$3.36	$763	43,084 Direct	+0.53%	Acquired
Dec. 26, 2008	DDS	A	227	$3.36	$763	43,084 Direct	+0.53%	Acquired
Dec. 19, 2008	DDS	A	187	$4.06	$759	42,857 Direct	+0.44%	Acquired
Dec. 19, 2008	DDS	A	187	$4.06	$759	42,857 Direct	+0.44%	Acquired
Dec. 12, 2008	DDS	A	198	$3.84	$760	42,670 Direct	+0.47%	Acquired
Dec. 12, 2008	DDS	A	198	$3.84	$760	42,670 Direct	+0.47%	Acquired
Dec. 5, 2008	DDS	A	204	$3.74	$763	42,472 Direct	+0.48%	Acquired
Dec. 5, 2008	DDS	A	204	$3.74	$763	42,472 Direct	+0.48%	Acquired
Nov. 28, 2008	DDS	A	216	$3.53	$762	42,268 Direct	+0.51%	Acquired
Nov. 28, 2008	DDS	A	216	$3.53	$762	42,268 Direct	+0.51%	Acquired
Nov. 21, 2008	DDS	A	262	$2.91	$762	42,052 Direct	+0.63%	Acquired
Nov. 21, 2008	DDS	A	262	$2.91	$762	42,052 Direct	+0.63%	Acquired
Nov. 14, 2008	DDS	A	207	$3.68	$762	41,790 Direct	+0.50%	Acquired
Nov. 14, 2008	DDS	A	207	$3.68	$762	41,790 Direct	+0.50%	Acquired
Nov. 7, 2008	DDS	A	156	$4.87	$760	41,583 Direct	+0.38%	Acquired
Nov. 7, 2008	DDS	A	156	$4.87	$760	41,583 Direct	+0.38%	Acquired
Oct. 31, 2008	DDS	A	145	$5.26	$763	41,427 Direct	+0.35%	Acquired
Oct. 31, 2008	DDS	A	145	$5.26	$763	41,427 Direct	+0.35%	Acquired
Oct. 27, 2008	DDS	A	177	$4.31	$763	41,282 Direct	+0.43%	Acquired
Oct. 27, 2008	DDS	A	177	$4.31	$763	41,282 Direct	+0.43%	Acquired
Oct. 17, 2008	DDS	A	115	$6.65	$765	41,105 Direct	+0.28%	Acquired
Oct. 17, 2008	DDS	A	115	$6.65	$765	41,105 Direct	+0.28%	Acquired
Oct. 10, 2008	DDS	A	98	$7.75	$760	40,990 Direct	+0.24%	Acquired
Oct. 10, 2008	DDS	A	98	$7.75	$760	40,990 Direct	+0.24%	Acquired
Oct. 3, 2008	DDS	A	67	$11.29	$756	40,892 Direct	+0.16%	Acquired
Oct. 3, 2008	DDS	A	67	$11.29	$756	40,892 Direct	+0.16%	Acquired
Sept. 26, 2008	DDS	A	60	$12.60	$756	40,825 Direct	+0.15%	Acquired
Sept. 26, 2008	DDS	A	60	$12.60	$756	40,825 Direct	+0.15%	Acquired
Sept. 19, 2008	DDS	A	56	$13.47	$754	40,765 Direct	+0.14%	Acquired
Sept. 19, 2008	DDS	A	56	$13.47	$754	40,765 Direct	+0.14%	Acquired
Sept. 12, 2008	DDS	A	60	$12.65	$759	40,709 Direct	+0.15%	Acquired
Sept. 12, 2008	DDS	A	60	$12.65	$759	40,709 Direct	+0.15%	Acquired
Sept. 4, 2008	DDS	A	58	$13.21	$766	40,649 Direct	+0.14%	Acquired
Sept. 4, 2008	DDS	A	58	$13.21	$766	40,649 Direct	+0.14%	Acquired
Aug. 29, 2008	DDS	A	62	$12.34	$765	40,591 Direct	+0.15%	Acquired
Aug. 29, 2008	DDS	A	62	$12.34	$765	40,591 Direct	+0.15%	Acquired
Aug. 22, 2008	DDS	A	44	$11.30	$497	40,529 Direct	+0.11%	Acquired
Aug. 22, 2008	DDS	A	44	$11.30	$497	40,529 Direct	+0.11%	Acquired
Feb. 28, 2008	DDS	A	751	$15.32	$11,505	39,695 Direct	+1.93%	Acquired
Feb. 28, 2008	DDS	A	751	$15.32	$11,505	39,695 Direct	+1.93%	Acquired

Showing latest 100 of 125 transactions

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
Nov. 28, 2012	DDS	Common Class A	Common Class A (25,000)	$25.74	Jan. 24, 2016	25,000	Disposed
Feb. 28, 2012	DDS	Common Class A	Common Class A (25,000)	$25.74	Jan. 24, 2016	25,000	Disposed
May 16, 2011	DDS	Common Class A	Common Class A (25,000)	$25.74	Jan. 24, 2016	25,000	Disposed
Nov. 16, 2006	DDS	Common Class A	Common Class A (30,000)	$24.01	May 14, 2007	30,000	Disposed
Jan. 24, 2006	DDS	Employee Stock Option (right to buy)	Common Class A (75,000)	$25.74	Jan. 24, 2016	75,000	Acquired
Dec. 15, 2005	DDS	Employee Stock Option	Common Class A (4,896)	$23.21	Dec. 15, 2005	4,896	Disposed
Dec. 15, 2004	DDS	Employee Stock Option	Common Class A (13,437)	$26.44	Dec. 15, 2005	13,437	Acquired
Dec. 15, 2004	DDS	Employee Stock Option	Common Class A (7,500)	$10.44	Dec. 15, 2005	7,500	Disposed
Dec. 15, 2004	DDS	Employee Stock Option	Common Stock Class A (7,500)	$10.44	Dec. 15, 2005	7,500	Disposed
Dec. 15, 2004	DDS	Employee Stock Option	Common Class A (7,500)	$10.44	Dec. 15, 2005	7,500	Disposed
Dec. 10, 2004	DDS	Common Class A	Common Class A (10,243)	$25.16	Dec. 10, 2004	10,243	Disposed
Nov. 23, 2004	DDS	Common Class A	Common Class A (6,250)	$18.12	Dec. 10, 2004	6,250	Disposed
Nov. 23, 2004	DDS	Common Class A	Common Class A (6,250)	$18.12	Dec. 10, 2004	6,250	Disposed

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