Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2021-04-05 Sale |
2021-04-07 10:57 am |
DATA I | DAIO | Ambrose Anthony President |
26,911 | $5.5569 | $149,542 | 414,271 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2021-06-01 Option Award |
2021-06-01 4:38 pm |
N/A N/A |
DATA I | DAIO | HATLEN JOEL S Vice President CFO COO |
20,000 | $5.93 | 210,572 (Direct) |
View |
2021-05-20 Tax Withholding |
2021-05-21 7:05 pm |
N/A N/A |
DATA I | DAIO | Gulati Rajeev Vice President CTO |
1,822 | $6.38 | 119,271 (Direct) |
View |
2021-05-21 Tax Withholding |
2021-05-21 7:05 pm |
N/A N/A |
DATA I | DAIO | Gulati Rajeev Vice President CTO |
1,750 | $6.415 | 119,271 (Direct) |
View |
2021-05-20 Tax Withholding |
2021-05-21 6:56 pm |
N/A N/A |
DATA I | DAIO | HATLEN JOEL S Vice President CFO COO |
1,922 | $6.38 | 190,572 (Direct) |
View |
2021-05-21 Tax Withholding |
2021-05-21 6:56 pm |
N/A N/A |
DATA I | DAIO | HATLEN JOEL S Vice President CFO COO |
1,844 | $6.415 | 190,572 (Direct) |
View |
2021-05-20 Tax Withholding |
2021-05-21 6:45 pm |
N/A N/A |
DATA I | DAIO | Ambrose Anthony President |
5,902 | $6.38 | 389,100 (Direct) |
View |
2021-05-21 Tax Withholding |
2021-05-21 6:45 pm |
N/A N/A |
DATA I | DAIO | Ambrose Anthony President |
4,426 | $6.415 | 389,100 (Direct) |
View |
2021-05-20 Option Award |
2021-05-20 6:11 pm |
N/A N/A |
DATA I | DAIO | Washlow Sally A. Director |
9,300 | $6.38 | 17,051 (Direct) |
View |
2021-05-20 Option Award |
2021-05-20 5:59 pm |
N/A N/A |
DATA I | DAIO | GALLENBERGER MARK J Director |
9,300 | $6.38 | 69,509 (Direct) |
View |
2021-05-20 Option Award |
2021-05-20 4:47 pm |
N/A N/A |
DATA I | DAIO | Brown Douglas Wells Director |
9,300 | $6.38 | 79,133 (Direct) |
View |
2021-05-18 Tax Withholding |
2021-05-19 5:54 pm |
N/A N/A |
DATA I | DAIO | Tidwell Michael R Vice President Mktg & Bus Dev |
3,160 | $5.57 | 84,708 (Direct) |
View |
2021-05-18 Tax Withholding |
2021-05-19 5:46 pm |
N/A N/A |
DATA I | DAIO | Gulati Rajeev Vice President CTO |
5,309 | $5.57 | 122,843 (Direct) |
View |
2021-05-18 Tax Withholding |
2021-05-19 5:39 pm |
N/A N/A |
DATA I | DAIO | HATLEN JOEL S Vice President CFO COO |
5,873 | $5.57 | 194,338 (Direct) |
View |
2021-05-18 Tax Withholding |
2021-05-19 4:29 pm |
N/A N/A |
DATA I | DAIO | Ambrose Anthony President |
14,843 | $5.57 | 399,428 (Direct) |
View |
2021-05-01 Tax Withholding |
2021-05-12 5:50 pm |
N/A N/A |
DATA I | DAIO | Tidwell Michael R Vice President Mktg & Bus Dev |
3,706 | $5.53 | 87,868 (Direct) |
View |
2021-03-12 Gift |
2021-04-07 10:57 am |
N/A N/A |
DATA I | DAIO | Ambrose Anthony President |
5,000 | $5.385 | 414,271 (Direct) |
View |
2020-10-28 Option Award |
2020-11-04 2:44 pm |
N/A N/A |
DATA I | DAIO | Washlow Sally A. Director |
7,751 | $3.57 | 7,751 (Direct) |
View |
Ownership |
2020-11-04 2:04 pm |
N/A N/A |
DATA I | DAIO | Washlow Sally A. Director |
0 | $0 | 0 (Direct) |
View |
2020-09-30 Option Award |
2020-10-02 5:13 pm |
N/A N/A |
DATA I | DAIO | DELAFIELD JOHN D Director |
4,859 | $3.21 | 32,059 (Direct) |
View |
2020-09-30 Option Award |
2020-10-02 4:41 pm |
N/A N/A |
DATA I | DAIO | GALLENBERGER MARK J Director |
5,109 | $3.21 | 60,209 (Direct) |
View |
2020-09-30 Option Award |
2020-10-02 4:26 pm |
N/A N/A |
DATA I | DAIO | Brown Douglas Wells Director |
4,859 | $3.21 | 69,833 (Direct) |
View |
2020-09-30 Option Award |
2020-10-02 1:22 pm |
N/A N/A |
DATA I | DAIO | Howe Alan B Director |
5,732 | $3.21 | 65,832 (Direct) |
View |