William C Britts

CIK 1198540 · View on SEC EDGAR ↗

Insider

First SEC filing: Sept. 5, 2006 · Latest: Sept. 5, 2006

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.
Compensation Executive pay disclosed in company proxy statements.

Insider at

QMCO buying Nov. 17, 2015

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 74 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

74 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Feb. 5, 2018	QMCO	J	625	$4.68	$2,925	206,646 Direct	+0.30%	Acquired	-78.7% (price as of 2026-08-20)
Aug. 4, 2017	QMCO	J	625	$6.14	$3,838	206,021 Direct	+0.30%	Acquired	-83.7% (price as of 2026-08-20)
July 1, 2017	QMCO	F	11,859	$7.81	$92,619	205,396 Direct	-5.46%	Disposed	-87.2% (price as of 2026-08-20)
July 1, 2017	QMCO	A	25,000	—	—	217,255 Direct	+13.00%	Acquired	(price as of 2026-08-20)
May 31, 2017	QMCO	A	17,628	—	—	192,255 Direct	+10.09%	Acquired	(price as of 2026-08-20)
Feb. 3, 2017	QMCO	J	2,245	$0.52	$1,167	1,397,020 Direct	+0.16%	Acquired	-76.0% (price as of 2026-08-20)
Aug. 5, 2016	QMCO	J	5,000	$0.40	$2,000	1,394,775 Direct	+0.36%	Acquired	-68.8% (price as of 2026-08-20)
July 1, 2016	QMCO	A	180,000	—	—	1,389,775 Direct	+14.88%	Acquired	(price as of 2026-08-20)
Feb. 5, 2016	QMCO	J	5,000	$0.40	$2,000	1,209,775 Direct	+0.42%	Acquired	-68.8% (price as of 2026-08-20)
Nov. 17, 2015	QMCO	P	40,000	$0.85	$34,000	1,204,775 Direct	+3.43%	Acquired	-85.3% (price as of 2026-08-20)
Aug. 5, 2015	QMCO	J	5,000	$0.98	$4,900	1,164,775 Direct	+0.43%	Acquired	-87.3% (price as of 2026-08-20)
July 1, 2015	QMCO	F	86,417	$1.69	$146,045	1,159,775 Direct	-6.93%	Disposed	-92.6% (price as of 2026-08-20)
July 1, 2015	QMCO	A	51,000	—	—	1,246,192 Direct	+4.27%	Acquired	(price as of 2026-08-20)
July 1, 2015	QMCO	A	160,000	—	—	1,195,192 Direct	+15.46%	Acquired	(price as of 2026-08-20)
Feb. 5, 2015	QMCO	J	5,000	$1.06	$5,300	1,035,192 Direct	+0.49%	Acquired	-88.2% (price as of 2026-08-20)
Aug. 5, 2014	QMCO	J	5,000	$1.01	$5,050	1,030,192 Direct	+0.49%	Acquired	-87.6% (price as of 2026-08-20)
July 1, 2014	QMCO	F	43,305	$1.25	$54,131	1,025,192 Direct	-4.05%	Disposed	-90.0% (price as of 2026-08-20)
July 1, 2014	QMCO	A	250,000	—	—	1,068,497 Direct	+30.54%	Acquired	(price as of 2026-08-20)
Feb. 5, 2014	QMCO	J	5,000	$1.00	$5,000	818,497 Direct	+0.61%	Acquired	-87.5% (price as of 2026-08-20)
Aug. 5, 2013	QMCO	J	5,000	$1.14	$5,700	813,497 Direct	+0.62%	Acquired	-89.1% (price as of 2026-08-20)
July 1, 2013	QMCO	A	225,000	—	—	808,497 Direct	+38.56%	Acquired	(price as of 2026-08-20)
July 1, 2013	QMCO	F	35,385	$1.39	$49,185	583,497 Direct	-5.72%	Disposed	-91.0% (price as of 2026-08-20)
Feb. 5, 2013	QMCO	J	5,000	$1.15	$5,750	618,882 Direct	+0.81%	Acquired	-89.1% (price as of 2026-08-20)
Aug. 3, 2012	QMCO	J	5,000	$1.20	$6,000	613,882 Direct	+0.82%	Acquired	-89.6% (price as of 2026-08-20)
July 1, 2012	QMCO	A	150,000	—	—	608,882 Direct	+32.69%	Acquired	(price as of 2026-08-20)
July 1, 2012	QMCO	F	21,161	$2.03	$42,957	458,882 Direct	-4.41%	Disposed	-93.9% (price as of 2026-08-20)
July 1, 2011	QMCO	A	100,000	—	—	480,043 Direct	+26.31%	Acquired	(price as of 2026-08-20)
July 1, 2011	QMCO	F	12,344	$3.37	$41,599	380,043 Direct	-3.15%	Disposed	-96.3% (price as of 2026-08-20)
June 1, 2011	QMCO	F	3,968	$3.03	$12,023	392,387 Direct	-1.00%	Disposed	-95.9% (price as of 2026-08-20)
May 23, 2011	QMCO	S 10b5-1	37,098	$3.01	$111,665	396,355 Direct	-8.56%	Disposed	-95.9% (price as of 2026-08-20)
May 16, 2011	QMCO	S 10b5-1	55,000	$2.92	$160,600	433,453 Direct	-11.26%	Disposed	-95.7% (price as of 2026-08-20)
May 9, 2011	QMCO	S 10b5-1	55,000	$2.91	$160,050	488,453 Direct	-10.12%	Disposed	-95.7% (price as of 2026-08-20)
May 2, 2011	QMCO	S 10b5-1	19,024	$3.18	$60,496	543,453 Direct	-3.38%	Disposed	-96.1% (price as of 2026-08-20)
April 25, 2011	QMCO	S 10b5-1	55,000	$3.09	$169,950	562,477 Direct	-8.91%	Disposed	-96.0% (price as of 2026-08-20)
April 18, 2011	QMCO	S 10b5-1	55,000	$2.94	$161,700	617,477 Direct	-8.18%	Disposed	-95.8% (price as of 2026-08-20)
April 11, 2011	QMCO	S 10b5-1	55,000	$2.76	$151,800	672,477 Direct	-7.56%	Disposed	-95.5% (price as of 2026-08-20)
April 5, 2011	QMCO	S 10b5-1	55,000	$2.70	$148,500	727,477 Direct	-7.03%	Disposed	-95.4% (price as of 2026-08-20)
July 1, 2010	QMCO	M	25,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
July 1, 2010	QMCO	A	140,000	—	—	782,477 Direct	+21.79%	Acquired	(price as of 2026-08-20)
July 1, 2010	QMCO	F	18,185	$1.86	$33,824	642,477 Direct	-2.75%	Disposed	-93.3% (price as of 2026-08-20)
July 1, 2010	QMCO	M	25,000	—	—	660,662 Direct	+3.93%	Acquired	(price as of 2026-08-20)
June 21, 2010	QMCO	M	2,952	—	—	39,485 Direct	-6.96%	Disposed	(price as of 2026-08-20)
June 21, 2010	QMCO	S 10b5-1	2,952	$2.50	$7,380	635,662 Direct	-0.46%	Disposed	-95.0% (price as of 2026-08-20)
June 21, 2010	QMCO	M	2,952	$1.46	$4,310	638,614 Direct	+0.46%	Acquired	-91.5% (price as of 2026-08-20)
June 18, 2010	QMCO	M	14,700	—	—	42,437 Direct	-25.73%	Disposed	(price as of 2026-08-20)
June 18, 2010	QMCO	S 10b5-1	14,700	$2.50	$36,750	635,662 Direct	-2.26%	Disposed	-95.0% (price as of 2026-08-20)
June 18, 2010	QMCO	M	14,700	$1.46	$21,462	650,362 Direct	+2.31%	Acquired	-91.5% (price as of 2026-08-20)
June 17, 2010	QMCO	M	31,887	—	—	57,137 Direct	-35.82%	Disposed	(price as of 2026-08-20)
June 17, 2010	QMCO	S 10b5-1	31,887	$2.50	$79,718	635,662 Direct	-4.78%	Disposed	-95.0% (price as of 2026-08-20)
June 17, 2010	QMCO	M	31,887	$1.46	$46,555	667,549 Direct	+5.02%	Acquired	-91.5% (price as of 2026-08-20)
June 1, 2010	QMCO	F	10,581	$2.28	$24,125	635,662 Direct	-1.64%	Disposed	-94.5% (price as of 2026-08-20)
May 17, 2010	QMCO	M	50,000	—	—	89,024 Direct	-35.97%	Disposed	(price as of 2026-08-20)
May 17, 2010	QMCO	S 10b5-1	50,000	$2.75	$137,500	646,243 Direct	-7.18%	Disposed	-95.5% (price as of 2026-08-20)
May 17, 2010	QMCO	M	50,000	$1.46	$73,000	696,243 Direct	+7.74%	Acquired	-91.5% (price as of 2026-08-20)
April 15, 2010	QMCO	M	50,000	—	—	139,024 Direct	-26.45%	Disposed	(price as of 2026-08-20)
April 15, 2010	QMCO	S 10b5-1	50,000	$2.80	$140,000	646,243 Direct	-7.18%	Disposed	-95.5% (price as of 2026-08-20)
April 15, 2010	QMCO	M	50,000	$1.46	$73,000	696,243 Direct	+7.74%	Acquired	-91.5% (price as of 2026-08-20)
March 22, 2010	QMCO	M	50,000	—	—	189,024 Direct	-20.92%	Disposed	(price as of 2026-08-20)
March 22, 2010	QMCO	S 10b5-1	50,000	$2.54	$127,000	646,243 Direct	-7.18%	Disposed	-95.1% (price as of 2026-08-20)
March 22, 2010	QMCO	M	50,000	$1.46	$73,000	696,243 Direct	+7.74%	Acquired	-91.5% (price as of 2026-08-20)
Sept. 1, 2009	QMCO	M	66,666	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Sept. 1, 2009	QMCO	F	17,634	$1.16	$20,455	646,243 Direct	-2.66%	Disposed	-89.2% (price as of 2026-08-20)
Sept. 1, 2009	QMCO	M	66,666	—	—	663,877 Direct	+11.16%	Acquired	(price as of 2026-08-20)
July 1, 2009	QMCO	A	275,000	—	—	275,000 Direct	—	Acquired	(price as of 2026-08-20)
July 1, 2009	QMCO	M	25,000	—	—	25,000 Direct	-50.00%	Disposed	(price as of 2026-08-20)
July 1, 2009	QMCO	F	18,185	$0.98	$17,821	597,211 Direct	-2.96%	Disposed	-87.3% (price as of 2026-08-20)
July 1, 2009	QMCO	M	25,000	—	—	615,396 Direct	+4.23%	Acquired	(price as of 2026-08-20)
June 1, 2009	QMCO	A	25,000	—	—	560,396 Direct	+4.67%	Acquired	(price as of 2026-08-20)
June 1, 2009	QMCO	A	30,000	—	—	590,396 Direct	+5.35%	Acquired	(price as of 2026-08-20)
Sept. 2, 2008	QMCO	F	30,859	$1.77	$54,620	535,396 Direct	-5.45%	Disposed	-92.9% (price as of 2026-08-20)
Sept. 1, 2008	QMCO	M	66,667	—	—	66,666 Direct	-50.00%	Disposed	(price as of 2026-08-20)
Sept. 1, 2008	QMCO	M	50,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Sept. 1, 2008	QMCO	M	66,667	—	—	566,255 Direct	+13.34%	Acquired	(price as of 2026-08-20)
Sept. 1, 2008	QMCO	M	50,000	—	—	499,588 Direct	+11.12%	Acquired	(price as of 2026-08-20)
Aug. 5, 2008	QMCO	J	1,036	$1.37	$1,419	449,588 Direct	+0.23%	Acquired	-90.9% (price as of 2026-08-20)
July 1, 2008	QMCO	M	25,000	—	—	50,000 Direct	-33.33%	Disposed	(price as of 2026-08-20)
July 1, 2008	QMCO	F	6,613	$1.35	$8,928	448,552 Direct	-1.45%	Disposed	-90.8% (price as of 2026-08-20)
July 1, 2008	QMCO	M	25,000	—	—	455,165 Direct	+5.81%	Acquired	(price as of 2026-08-20)
July 1, 2008	QMCO	A	87,500	—	—	430,165 Direct	+25.54%	Acquired	(price as of 2026-08-20)
Feb. 5, 2008	QMCO	J	8,235	$2.12	$17,458	103,641 Direct	+8.63%	Acquired	-94.1% (price as of 2026-08-20)
Sept. 4, 2007	QMCO	F	30,859	$3.26	$100,600	95,406 Direct	-24.44%	Disposed	-96.2% (price as of 2026-08-20)
Sept. 1, 2007	QMCO	M	66,667	—	—	133,333 Direct	-33.33%	Disposed	(price as of 2026-08-20)
Sept. 1, 2007	QMCO	M	50,000	—	—	50,000 Direct	-50.00%	Disposed	(price as of 2026-08-20)
Sept. 1, 2007	QMCO	M	116,667	—	—	126,265 Direct	+1215.53%	Acquired	(price as of 2026-08-20)
Aug. 3, 2007	QMCO	J	9,598	$2.03	$19,484	9,598 Direct	—	Acquired	-93.9% (price as of 2026-08-20)
June 30, 2007	QMCO	A	225,000	$3.17	$713,250	721,137 Direct	-23.78%	Disposed	-96.1% (price as of 2026-08-20)
June 30, 2007	QMCO	A	75,000	—	—	721,137 Direct	-9.42%	Disposed	(price as of 2026-08-20)
May 14, 2007	QMCO	M	239,024	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
May 14, 2007	QMCO	M	239,024	$1.41	$337,024	342,665 Direct	+230.63%	Acquired	-91.1% (price as of 2026-08-20)

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 1, 2010	QMCO	Restricted Stock Units	Common Stock (25,000)	—	July 1, 2010	25,000	Disposed
June 21, 2010	QMCO	Non-Qualified Stock Options [F3]	Common Stock (2,952)	$1.46	Aug. 22, 2010	2,952	Disposed
June 18, 2010	QMCO	Non-Qualified Stock Options [F3]	Common Stock (14,700)	$1.46	Aug. 22, 2010	14,700	Disposed
June 17, 2010	QMCO	Non-Qualified Stock Options [F3]	Common Stock (31,887)	$1.46	Aug. 22, 2010	31,887	Disposed
May 17, 2010	QMCO	Non-Qualified Stock Options [F4]	Common Stock (50,000)	$1.46	Aug. 22, 2010	50,000	Disposed
April 15, 2010	QMCO	Non-Qualified Stock Options [F4]	Common Stock (50,000)	$1.46	Aug. 22, 2010	50,000	Disposed
March 22, 2010	QMCO	Non-Qualified Stock Options [F4]	Common Stock (50,000)	$1.46	Aug. 22, 2010	50,000	Disposed
Sept. 1, 2009	QMCO	Restricted Stock Units	Common Stock (66,666)	—	Sept. 1, 2009	66,666	Disposed
July 1, 2009	QMCO	Non Qualified Stock Options [F3]	Common Stock (275,000)	$0.98	July 1, 2016	275,000	Acquired
July 1, 2009	QMCO	Restricted Stock Units	Common Stock (25,000)	—	July 1, 2009	25,000	Disposed
Sept. 1, 2008	QMCO	Restricted Stock Units	Common Stock (66,667)	—	Sept. 1, 2008	66,667	Disposed
Sept. 1, 2008	QMCO	Restricted Stock Units	Common Stock (50,000)	—	Sept. 1, 2008	50,000	Disposed
July 1, 2008	QMCO	Restricted Stock Units	Common Stock (25,000)	—	July 1, 2008	25,000	Disposed
Sept. 1, 2007	QMCO	Restricted Stock Units	Common Stock (66,667)	—	Sept. 1, 2007	66,667	Disposed
Sept. 1, 2007	QMCO	Restricted Stock Units	Common Stock (50,000)	—	Sept. 1, 2007	50,000	Disposed
June 30, 2007	QMCO	Non Qualified Stock Options	Common Stock (225,000)	$3.17	July 1, 2014	225,000	Disposed
June 30, 2007	QMCO	Restricted Stock Unit	DSS Common Stock (75,000)	—	—	75,000	Disposed
May 14, 2007	QMCO	Employee Stock Option (right to buy)	Common Stock (239,024)	$1.41	May 15, 2007	239,024	Disposed

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

Initial ownership (Form 3) 7 holdings

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

Date	Ticker	Security	Shares	Ownership
Sept. 5, 2006	QMCO	Non-Qualified Stock Option→ DSS Common Stock (239,024)	239,024	Direct
Sept. 5, 2006	QMCO	Non-Qualified Stock Option→ DSS Common Stock (179,268)	179,268	Direct
Sept. 5, 2006	QMCO	Non-Qualified Stock Option→ DSS Common Stock (119,512)	119,512	Direct
Sept. 5, 2006	QMCO	Non-Qualified Stock Option→ DSS Common Stock (239,024)	239,024	Direct
Sept. 5, 2006	QMCO	Non-Qualified Stock Option [F2]→ DSS Common Stock (1,000,000)	1,000,000	Direct
Sept. 5, 2006	QMCO	Restricted Stock Units→ DSS Common Stock (100,000)	100,000	Direct
Sept. 5, 2006	QMCO	Restricted Stock Units→ DSS Common Stock (200,000)	200,000	Direct

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

QMCO

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2019	$219,868	$0	—	—	$93,982	$0	$0	$405,050
2017	$370,004	$0	$167,760	$0	$105,643	$0	$0	$643,407
2011	$350,004	$0	$260,400	$0	$0	$0	$0	$610,404

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.