Joel S Hatlen

Insider

First SEC filing: Aug. 12, 2011 · Latest: Aug. 12, 2011

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.
Compensation Executive pay disclosed in company proxy statements.

Insider at

DAIO selling Aug. 10, 2011

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 65 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

65 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 24, 2017	DAIO	F	5,918	$8.01	$47,403	257,257 Direct	-2.25%	Disposed	-64.0% (price as of 2026-08-20)
May 21, 2017	DAIO	F	5,918	$7.30	$43,201	263,175 Direct	-2.20%	Disposed	-60.5% (price as of 2026-08-20)
May 18, 2017	DAIO	A	25,000	$7.26	$181,500	269,093 Direct	+10.24%	Acquired	-60.3% (price as of 2026-08-20)
May 8, 2017	DAIO	M	25,000	$6.02	$150,500	268,767 Direct	+10.26%	Acquired	-52.2% (price as of 2026-08-20)
May 8, 2017	DAIO	F	24,674	$6.18	$152,485	244,093 Direct	-9.18%	Disposed	-53.4% (price as of 2026-08-20)
May 8, 2017	DAIO	M	25,000	$6.02	$150,500	0 Direct	-100.00%	Disposed	-52.2% (price as of 2026-08-20)
July 29, 2016	DAIO	M	40,000	$2.82	$112,800	278,729 Direct	+16.76%	Acquired	2.1% (price as of 2026-08-20)
July 29, 2016	DAIO	F	34,962	$3.60	$125,863	243,767 Direct	-12.54%	Disposed	-20.0% (price as of 2026-08-20)
July 29, 2016	DAIO	M	40,000	$2.82	$112,800	25,000 Direct	-61.54%	Disposed	2.1% (price as of 2026-08-20)
May 24, 2016	DAIO	F	4,833	$2.60	$12,566	213,729 Direct	-2.21%	Disposed	10.8% (price as of 2026-08-20)
May 24, 2016	DAIO	A	25,000	$2.60	$65,000	238,729 Direct	+11.70%	Acquired	10.8% (price as of 2026-08-20)
Jan. 29, 2016	DAIO	A	1,014	$2.07	$2,099	218,562 Direct	+0.47%	Acquired	39.1% (price as of 2026-08-20)
July 31, 2015	DAIO	A	760	$2.76	$2,098	217,548 Direct	+0.35%	Acquired	4.3% (price as of 2026-08-20)
May 24, 2015	DAIO	F	2,500	$3.17	$7,925	216,788 Direct	-1.14%	Disposed	-9.1% (price as of 2026-08-20)
May 21, 2015	DAIO	A	25,000	$3.16	$79,000	219,288 Direct	+12.87%	Acquired	-8.9% (price as of 2026-08-20)
May 19, 2015	DAIO	F	2,500	$3.11	$7,775	194,288 Direct	-1.27%	Disposed	-7.4% (price as of 2026-08-20)
Sept. 10, 2014	DAIO	M	25,000	$3.07	$76,750	220,486 Direct	+12.79%	Acquired	-6.2% (price as of 2026-08-20)
Sept. 10, 2014	DAIO	F	23,698	$3.34	$79,151	196,788 Direct	-10.75%	Disposed	-13.8% (price as of 2026-08-20)
Sept. 10, 2014	DAIO	M	25,000	—	—	85,000 Direct	-22.73%	Disposed	(price as of 2026-08-20)
May 24, 2014	DAIO	F	2,540	$3.00	$7,620	195,486 Direct	-1.28%	Disposed	-4.0% (price as of 2026-08-20)
May 19, 2014	DAIO	A	25,000	—	—	198,026 Direct	+14.45%	Acquired	(price as of 2026-08-20)
July 31, 2013	DAIO	A	462	$2.20	$1,016	173,026 Direct	+0.27%	Acquired	30.9% (price as of 2026-08-20)
May 24, 2013	DAIO	A	25,000	—	—	172,564 Direct	+16.94%	Acquired	(price as of 2026-08-20)
Jan. 31, 2013	DAIO	A	628	$1.62	$1,017	147,564 Direct	+0.43%	Acquired	77.8% (price as of 2026-08-20)
July 31, 2012	DAIO	A	366	$2.79	$1,021	146,936 Direct	+0.25%	Acquired	3.2% (price as of 2026-08-20)
Aug. 10, 2011	DAIO	S	100	$5.92	$592	145,895 Direct	-0.07%	Disposed	-51.4% (price as of 2026-08-20)
July 31, 2011	DAIO	J	179	$5.70	$1,020	145,995 Direct	+0.12%	Acquired	-49.5% (price as of 2026-08-20)
June 13, 2011	DAIO	M	20,000	$2.49	$49,800	125,000 Direct	-13.79%	Disposed	15.7% (price as of 2026-08-20)
June 13, 2011	DAIO	F	8,542	$5.83	$49,800	145,816 Direct	-5.53%	Disposed	-50.6% (price as of 2026-08-20)
June 13, 2011	DAIO	M	20,000	$2.49	$49,800	154,358 Direct	+14.89%	Acquired	15.7% (price as of 2026-08-20)
May 17, 2011	DAIO	A	25,000	$6.02	$150,500	145,000 Direct	+20.83%	Acquired	-52.2% (price as of 2026-08-20)
Jan. 31, 2011	DAIO	J	174	$5.86	$1,020	134,358 Direct	+0.13%	Acquired	-50.9% (price as of 2026-08-20)
July 31, 2010	DAIO	J	216	$4.70	$1,015	134,184 Direct	+0.16%	Acquired	-38.7% (price as of 2026-08-20)
June 4, 2010	DAIO	M	17,500	$2.93	$51,275	120,000 Direct	-12.73%	Disposed	-1.7% (price as of 2026-08-20)
June 4, 2010	DAIO	S	2,803	$4.32	$12,109	133,968 Direct	-2.05%	Disposed	-33.3% (price as of 2026-08-20)
June 4, 2010	DAIO	F	11,855	$4.32	$51,214	136,771 Direct	-7.98%	Disposed	-33.3% (price as of 2026-08-20)
June 4, 2010	DAIO	M	17,500	$2.93	$51,275	148,626 Direct	+13.35%	Acquired	-1.7% (price as of 2026-08-20)
May 11, 2010	DAIO	A	25,000	$4.30	$107,500	137,500 Direct	+22.22%	Acquired	-33.0% (price as of 2026-08-20)
Jan. 31, 2010	DAIO	J	246	$4.15	$1,021	131,126 Direct	+0.19%	Acquired	-30.6% (price as of 2026-08-20)
July 31, 2009	DAIO	J	347	$2.94	$1,020	130,880 Direct	+0.27%	Acquired	-2.0% (price as of 2026-08-20)
May 14, 2009	DAIO	A	25,000	$3.06	$76,500	112,500 Direct	+28.57%	Acquired	-5.9% (price as of 2026-08-20)
March 17, 2009	DAIO	P	25,000	$1.00	$25,000	87,500 Direct	-22.22%	Disposed	188.0% (price as of 2026-08-20)
March 17, 2009	DAIO	F	9,560	$2.62	$25,047	130,533 Direct	-6.82%	Disposed	9.9% (price as of 2026-08-20)
March 17, 2009	DAIO	M	25,000	$1.00	$25,000	140,093 Direct	+21.72%	Acquired	188.0% (price as of 2026-08-20)
May 19, 2008	DAIO	A	20,000	—	—	112,500 Direct	+21.62%	Acquired	(price as of 2026-08-20)
Dec. 13, 2007	DAIO	M	25,000	—	—	92,500 Direct	-21.28%	Disposed	(price as of 2026-08-20)
Dec. 13, 2007	DAIO	S	900	$5.98	$5,382	115,093 Direct	-0.78%	Disposed	-51.8% (price as of 2026-08-20)
Dec. 13, 2007	DAIO	S	2,800	$5.96	$16,688	115,993 Direct	-2.36%	Disposed	-51.7% (price as of 2026-08-20)
Dec. 13, 2007	DAIO	S	300	$5.97	$1,791	118,793 Direct	-0.25%	Disposed	-51.8% (price as of 2026-08-20)
Dec. 13, 2007	DAIO	S	1,700	$5.99	$10,183	119,093 Direct	-1.41%	Disposed	-51.9% (price as of 2026-08-20)
Dec. 13, 2007	DAIO	S	1,200	$5.97	$7,164	120,793 Direct	-0.98%	Disposed	-51.8% (price as of 2026-08-20)
Dec. 13, 2007	DAIO	S	600	$5.99	$3,594	121,993 Direct	-0.49%	Disposed	-51.9% (price as of 2026-08-20)
Dec. 13, 2007	DAIO	F	5,654	$5.88	$33,246	122,593 Direct	-4.41%	Disposed	-51.0% (price as of 2026-08-20)
Dec. 13, 2007	DAIO	M	25,000	$1.33	$33,250	128,247 Direct	+24.21%	Acquired	116.5% (price as of 2026-08-20)
May 17, 2007	DAIO	A	15,000	$3.68	$55,200	117,500 Direct	+14.63%	Acquired	-21.7% (price as of 2026-08-20)
July 31, 2006	DAIO	J	2,766	$2.72	$7,524	103,247 Direct	+2.75%	Acquired	5.9% (price as of 2026-08-20)
May 24, 2006	DAIO	A	15,000	$3.88	$58,200	102,500 Direct	+17.14%	Acquired	-25.8% (price as of 2026-08-20)
Jan. 31, 2006	DAIO	J	3,460	$2.17	$7,508	100,481 Direct	+3.57%	Acquired	32.7% (price as of 2026-08-20)
Dec. 13, 2005	DAIO	M	10,000	$4.16	$41,600	87,500 Direct	-10.26%	Disposed	-30.8% (price as of 2026-08-20)
Dec. 13, 2005	DAIO	F	8,328	$4.16	$34,644	97,021 Direct	-7.91%	Disposed	-30.8% (price as of 2026-08-20)
Dec. 13, 2005	DAIO	M	10,000	$4.16	$41,600	105,349 Direct	+10.49%	Acquired	-30.8% (price as of 2026-08-20)
Dec. 7, 2005	DAIO	M	23,000	$2.84	$65,320	97,500 Direct	-19.09%	Disposed	1.4% (price as of 2026-08-20)
Dec. 7, 2005	DAIO	F	19,830	$2.84	$56,317	95,349 Direct	-17.22%	Disposed	1.4% (price as of 2026-08-20)
Dec. 7, 2005	DAIO	M	23,000	$2.84	$65,320	115,179 Direct	+24.95%	Acquired	1.4% (price as of 2026-08-20)
July 31, 2005	DAIO	J	3,209	$2.34	$7,509	92,179 Direct	+3.61%	Acquired	23.1% (price as of 2026-08-20)
June 21, 2005	DAIO	A	20,000	$2.49	$49,800	120,500 Direct	+19.90%	Acquired	15.7% (price as of 2026-08-20)
Jan. 31, 2005	DAIO	J	3,268	$2.30	$7,516	88,970 Direct	+3.81%	Acquired	25.2% (price as of 2026-08-20)
Jan. 26, 2005	DAIO	M	20,000	$3.08	$61,600	101,354 Direct	+24.58%	Acquired	-6.5% (price as of 2026-08-20)
Jan. 26, 2005	DAIO	F	15,652	$3.08	$48,208	85,702 Direct	-15.44%	Disposed	-6.5% (price as of 2026-08-20)
Jan. 26, 2005	DAIO	M	20,000	$3.08	$61,600	100,500 Direct	-16.60%	Disposed	-6.5% (price as of 2026-08-20)
Aug. 2, 2004	DAIO	J	3,151	$2.38	$7,499	81,354 Direct	+4.03%	Acquired	21.0% (price as of 2026-08-20)
June 17, 2004	DAIO	A	17,500	$2.93	$51,275	120,500 Direct	+16.99%	Acquired	-1.7% (price as of 2026-08-20)
Jan. 31, 2004	DAIO	J	2,827	$2.65	$7,492	78,203 Direct	+3.75%	Acquired	8.7% (price as of 2026-08-20)
July 31, 2003	DAIO	J	9,804	$0.76	$7,451	75,376 Direct	+14.95%	Acquired	278.9% (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
May 8, 2017	DAIO	Common Stock	Common Stock (25,000)	$6.02	May 17, 2017	25,000	Disposed
July 29, 2016	DAIO	Common Stock	common stock (40,000)	$2.82	May 10, 2018	40,000	Disposed
Sept. 10, 2014	DAIO	Common Stock	common stock (25,000)	$3.07	May 14, 2015	25,000	Disposed
June 13, 2011	DAIO	Non-Qualified Option	Non-Qualified Option (20,000)	$2.49	June 21, 2011	20,000	Disposed
May 17, 2011	DAIO	Non-Qualified Option	Non-Qualified Option (25,000)	$6.02	May 17, 2017	25,000	Acquired
June 4, 2010	DAIO	Non-Qualified Stock Option (right to buy)	Non-Qualified Stock Option (right to buy) (17,500)	$2.93	June 17, 2010	17,500	Disposed
May 11, 2010	DAIO	Non-Qualified Option	Non-Qualified Option (25,000)	$4.30	May 11, 2016	25,000	Acquired
May 14, 2009	DAIO	Non-Qualified Option	Non-Qualified Option (25,000)	$3.06	May 14, 2015	25,000	Acquired
March 17, 2009	DAIO	Non-Qualified Option	Non-Qualified Option (25,000)	$1.00	April 17, 2009	25,000	Disposed
May 19, 2008	DAIO	Non-Qualified Option	Non-Qualified Option (20,000)	$5.98	May 19, 2014	20,000	Acquired
Dec. 13, 2007	DAIO	Non-Qualified Option	Non-Qualified Option (25,000)	$1.33	April 25, 2008	25,000	Disposed
May 17, 2007	DAIO	Non-Qualified Stock Option (right to buy)	Non-Qualified Stock Option (right to buy) (15,000)	$3.68	May 17, 2013	15,000	Acquired
May 24, 2006	DAIO	Non-Qualified Stock Option (right to buy)	Non-Qualified Stock Option (right to buy) (15,000)	$3.88	May 24, 2012	15,000	Acquired
Dec. 13, 2005	DAIO	Non-Qualified Option	Non-Qualified Option (10,000)	$3.47	Dec. 8, 2006	10,000	Disposed
Dec. 7, 2005	DAIO	Non-Qualified Option	Non-Qualified Option (23,000)	$2.45	Dec. 8, 2005	23,000	Disposed
June 21, 2005	DAIO	Non-Qualified Stock Option (right to buy)	Non-Qualified Stock Option (right to buy) (20,000)	$2.49	June 21, 2011	20,000	Acquired
Jan. 26, 2005	DAIO	Non-Qualified Option	Non-Qualified Option (20,000)	$3.08	Jan. 29, 2005	20,000	Disposed
June 17, 2004	DAIO	Non-Qualified Stock Option (right to buy)	Non-Qualified Stock Option (right to buy) (17,500)	$2.93	June 17, 2010	17,500	Acquired

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

Compensation (DEF 14A)

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

DAIO

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2023	—	—	$0	$0	$32,468	—	$83,067	$356,035
2022	$260,000	$0	$81,063	$0	$0	—	$12,404	$353,467
2021	—	—	$118,574	$0	$76,440	—	$11,371	$447,385

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