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 |
2021-12-13 Sale |
2021-12-13 6:09 pm |
TERAWULF INC. | IKNX | Bohren Marianne Director |
1,100 | $30.75 | $33,820 | 0 (Direct) |
View |
2021-12-13 Sale |
2021-12-13 6:09 pm |
TERAWULF INC. | IKNX | Engbrecht D Jeffrey Director |
1,000 | $33.82 | $33,820 | 0 (Direct) |
View |
2021-12-13 Sale |
2021-12-13 6:09 pm |
TERAWULF INC. | IKNX | Jackson Gregory W. Director |
1,000 | $33.82 | $33,820 | 0 (Direct) |
View |
2021-12-13 Sale |
2021-12-13 6:08 pm |
TERAWULF INC. | IKNX | Lee Darrell B Director |
11,211 | $3.0167 | $33,820 | 0 (Direct) |
View |
2021-12-13 Sale |
2021-12-13 6:08 pm |
TERAWULF INC. | IKNX | Carlson Lockwood Director |
1,250 | $27.06 | $33,820 | 0 (Direct) |
View |
2021-12-13 Sale |
2021-12-13 6:08 pm |
TERAWULF INC. | IKNX | GERLACH JON V.P. Finance and CFO |
21,250 | $15.92 | $338,200 | 0 (Direct) |
View |
2021-12-13 Sale |
2021-12-13 6:08 pm |
TERAWULF INC. | IKNX | Hegman Kenneth D. Chief Operating Officer |
12,375 | $27.33 | $338,200 | 0 (Direct) |
View |
2021-12-13 Sale |
2021-12-13 6:07 pm |
TERAWULF INC. | IKNX | PIGUET CLAUDE P Vice President, Operations |
31,675 | $10.68 | $338,200 | 0 (Direct) |
View |
2021-12-13 Sale |
2021-12-13 6:07 pm |
TERAWULF INC. | IKNX | Sandgren Glenn Chief Executive Officer |
23,571 | $14.35 | $338,200 | 0 (Direct) |
View |
2021-03-15 Sale |
2021-03-25 1:48 pm |
IKONICS CORP | IKNX | ULLAND WILLIAM C Director 10% Owner |
10,000 | $10.42 | $104,250 | 231,047 (Indirect Direct) |
View |
2021-03-10 Sale |
2021-03-12 4:17 pm |
IKONICS CORP | IKNX | NERGES JOSEPH R Confidentiality agreement 10% Owner |
6,621 | $10.34 | $68,469 | 318,779 (Direct) |
View |
2021-02-22 Sale |
2021-02-24 4:17 pm |
IKONICS CORP | IKNX | NERGES JOSEPH R Confidentiality agreement 10% Owner |
31,146 | $4,528 | $141,038,180 | 325,400 (Direct) |
View |
2020-09-03 Sale |
2020-09-08 3:14 pm |
IKONICS CORP | IKNX | NERGES JOSEPH R Confidentiality agreement 10% Owner |
4,375 | $3.892 | $17,028 | 356,546 (Direct) |
View |
2020-06-08 Sale |
2020-06-10 3:30 pm |
IKONICS CORP | IKNX | NERGES JOSEPH R Confidentiality agreement 10% Owner |
6,000 | $3.6344 | $21,806 | 360,921 (Direct) |
View |
2020-05-08 Sale |
2020-05-12 2:23 pm |
IKONICS CORP | IKNX | NERGES JOSEPH R Confidentiality agreement 10% Owner |
7,118 | $3.4404 | $24,489 | 366,921 (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 |
2021-12-02 Exercise |
2021-12-03 7:37 pm |
N/A N/A |
IKONICS CORP | IKNX | Sandgren Glenn Chief Executive Officer |
10,000 | $5.67 | 23,571 (Direct) |
View |
2021-12-02 Tax Withholding |
2021-12-03 7:37 pm |
N/A N/A |
IKONICS CORP | IKNX | Sandgren Glenn Chief Executive Officer |
5,629 | $30.51 | 23,571 (Direct) |
View |
2021-12-02 Exercise |
2021-12-03 7:37 pm |
N/A N/A |
IKONICS CORP | IKNX | Sandgren Glenn Chief Executive Officer |
10,000 | $11.5 | 23,571 (Direct) |
View |
2021-12-02 Exercise |
2021-12-03 7:37 pm |
N/A 2030-02-10 |
IKONICS CORP | IKNX | Sandgren Glenn Chief Executive Officer |
20,000 | $0 | 23,571 (Direct) |
View |
2021-06-24 Option Award |
2021-06-28 3:52 pm |
N/A N/A |
IKONICS CORP | IKNX | Sandgren Glenn Chief Executive Officer |
6,700 | $0 | 9,200 (Direct) |
View |
2021-04-29 Option Award |
2021-05-07 09:58 am |
N/A N/A |
IKONICS CORP | IKNX | Carlson Lockwood Director |
1,000 | $0 | 1,250 (Direct) |
View |
2021-04-29 Option Award |
2021-05-03 4:38 pm |
N/A N/A |
IKONICS CORP | IKNX | Harper Ernest M. JR Director |
1,000 | $0 | 1,000 (Direct) |
View |
2021-04-29 Option Award |
2021-05-03 4:38 pm |
N/A N/A |
IKONICS CORP | IKNX | Lee Darrell B Director |
1,000 | $0 | 11,211 (Direct) |
View |
2021-04-29 Option Award |
2021-05-03 4:37 pm |
N/A N/A |
IKONICS CORP | IKNX | Bohren Marianne Director |
1,000 | $0 | 1,100 (Direct) |
View |
2021-04-29 Option Award |
2021-05-03 4:37 pm |
N/A N/A |
IKONICS CORP | IKNX | Engbrecht D Jeffrey Director |
1,000 | $0 | 1,000 (Direct) |
View |
2021-04-29 Option Award |
2021-05-03 4:37 pm |
N/A N/A |
IKONICS CORP | IKNX | Jackson Gregory W. Director |
1,000 | $0 | 1,000 (Direct) |
View |
2021-02-10 Option Award |
2021-02-12 6:16 pm |
N/A 2031-02-10 |
IKONICS CORP | IKNX | Sandgren Glenn Chief Executive Officer |
10,000 | $0 | 10,000 (Direct) |
View |
2021-01-01 Option Award |
2021-01-07 4:29 pm |
N/A N/A |
IKONICS CORP | IKNX | PIGUET CLAUDE P Vice President, Operations |
10,000 | $0 | 31,675 (Direct) |
View |
2021-01-01 Option Award |
2021-01-07 10:49 am |
N/A N/A |
IKONICS CORP | IKNX | GERLACH JON V.P. Finance and CFO |
10,000 | $0 | 21,250 (Direct) |
View |
2021-01-01 Option Award |
2021-01-05 4:25 pm |
N/A N/A |
IKONICS CORP | IKNX | Hegman Kenneth D. Chief Operating Officer |
10,000 | $0 | 12,375 (Direct) |
View |