Edward L Boykin

Insider

First SEC filing: April 3, 2008 · Latest: April 3, 2008

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

Insider at

DMC selling March 14, 2019

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
March 14, 2019	DMC	S	2,207	$27.00	$59,589	18,408 Direct	-10.71%	Disposed	15.9% (price as of 2026-08-21)
Jan. 2, 2019	DMC	A	4,413	$28.32	$124,976	20,615 Direct	+27.24%	Acquired	10.5% (price as of 2026-08-21)
March 7, 2018	DMC	S	1,332	$48.00	$63,936	16,201 Direct	-7.60%	Disposed	-34.8% (price as of 2026-08-21)
Jan. 2, 2018	DMC	A	2,663	$46.93	$124,975	17,533 Direct	+17.91%	Acquired	-33.3% (price as of 2026-08-21)
March 17, 2017	DMC	S	1,021	$58.16	$59,381	14,870 Direct	-6.43%	Disposed	-46.2% (price as of 2026-08-21)
Jan. 3, 2017	DMC	A	2,042	$61.21	$124,991	15,891 Direct	+14.74%	Acquired	-48.9% (price as of 2026-08-21)
March 1, 2016	DMC	S	1,639	$41.00	$67,199	13,849 Direct	-10.58%	Disposed	-23.7% (price as of 2026-08-21)
Jan. 4, 2016	DMC	A	3,278	$38.13	$124,990	15,488 Direct	+26.85%	Acquired	-18.0% (price as of 2026-08-21)
July 30, 2015	DMC	M	6,250	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
July 30, 2015	DMC	S	6,250	$40.19	$251,188	12,210 Direct	-33.86%	Disposed	-22.2% (price as of 2026-08-21)
July 30, 2015	DMC	M	6,250	$33.97	$212,312	18,460 Direct	+51.19%	Acquired	-7.9% (price as of 2026-08-21)
Feb. 19, 2015	DMC	S	1,563	$34.15	$53,376	12,210 Direct	-11.35%	Disposed	-8.4% (price as of 2026-08-21)
Jan. 2, 2015	DMC	A	3,125	$33.60	$105,000	13,773 Direct	+29.35%	Acquired	-6.9% (price as of 2026-08-21)
Feb. 27, 2014	DMC	S	1,866	$26.00	$48,516	10,648 Direct	-14.91%	Disposed	20.3% (price as of 2026-08-21)
Jan. 2, 2014	DMC	A	3,731	$28.14	$104,990	12,514 Direct	+42.48%	Acquired	11.2% (price as of 2026-08-21)
Jan. 2, 2014	DMC	A	3,553	$28.14	$99,981	12,336 Direct	+40.45%	Acquired	11.2% (price as of 2026-08-21)
March 7, 2013	DMC	S	2,216	$27.00	$59,832	8,783 Direct	-20.15%	Disposed	15.9% (price as of 2026-08-21)
Jan. 2, 2013	DMC	A	3,743	$26.72	$100,013	10,999 Direct	+51.58%	Acquired	17.1% (price as of 2026-08-21)
March 16, 2012	DMC	S	1,970	$23.00	$45,310	7,256 Direct	-21.35%	Disposed	36.0% (price as of 2026-08-21)
Jan. 3, 2012	DMC	A	3,939	$25.39	$100,011	9,226 Direct	+74.50%	Acquired	23.2% (price as of 2026-08-21)
May 6, 2011	DMC	M	6,250	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 6, 2011	DMC	M	6,250	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 6, 2011	DMC	M	6,250	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 6, 2011	DMC	S	18,750	$27.00	$506,250	5,287 Direct	-78.00%	Disposed	15.9% (price as of 2026-08-21)
May 6, 2011	DMC	M	6,250	$19.83	$123,938	24,037 Direct	+35.14%	Acquired	57.8% (price as of 2026-08-21)
May 6, 2011	DMC	M	6,250	$17.35	$108,438	17,787 Direct	+54.17%	Acquired	80.3% (price as of 2026-08-21)
May 6, 2011	DMC	M	6,250	$19.76	$123,500	11,537 Direct	+118.21%	Acquired	58.3% (price as of 2026-08-21)
March 31, 2011	DMC	S	1,000	$26.15	$26,150	5,287 Direct	-15.91%	Disposed	19.6% (price as of 2026-08-21)
March 11, 2011	DMC	S	1,000	$25.00	$25,000	6,287 Direct	-13.72%	Disposed	25.1% (price as of 2026-08-21)
Jan. 3, 2011	DMC	A	3,979	$25.14	$100,032	7,287 Direct	+120.28%	Acquired	24.4% (price as of 2026-08-21)
June 2, 2010	DMC	S	2,000	$19.80	$39,600	3,308 Direct	-37.68%	Disposed	58.0% (price as of 2026-08-21)
May 5, 2010	DMC	A	4,708	$21.24	$99,998	5,308 Direct	+784.67%	Acquired	47.3% (price as of 2026-08-21)
July 31, 2009	DMC	P	600	$21.95	$13,170	600 Direct	—	Acquired	42.5% (price as of 2026-08-21)
Feb. 25, 2009	DMC	A	6,250	—	—	6,250 Direct	—	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.

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
July 30, 2015	DMC	Employee Stock Options (Right to Buy)	Ordinary Shares (6,250)	$33.97	Feb. 27, 2018	6,250	Disposed
May 6, 2011	DMC	Employee Options (Right to Buy)	Ordinary Shares (6,250)	$19.83	Feb. 25, 2019	6,250	Disposed
May 6, 2011	DMC	Employee Options (Right to Buy)	Ordinary Shares (6,250)	$17.35	Feb. 28, 2017	6,250	Disposed
May 6, 2011	DMC	Employee Options (Right to Buy)	Ordinary Shares (6,250)	$19.76	March 1, 2016	6,250	Disposed
Feb. 25, 2009	DMC	Grant of Director Options	Ordinary Shares (6,250)	$19.83	Feb. 25, 2019	6,250	Acquired

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

Initial ownership (Form 3) 4 holdings

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

Date	Ticker	Security	Shares	Ownership
April 3, 2008	DMC	2/16/2005 Grant of Director Options→ Ordinary Shares (6,250)	6,250	Direct
April 3, 2008	DMC	3/1/2006 Grant of Director Options→ Ordinary Shares (6,250)	6,250	Direct
April 3, 2008	DMC	2/28/2007 Grant of Director Options→ Ordinary Shares (6,250)	6,250	Direct
April 3, 2008	DMC	2/27/2008 Grant of Director Options→ Ordinary Shares (6,250)	6,250	Direct