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 |
2024-06-28 Purchase |
2024-07-01 4:05 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Liebowitz Michael Chief Executive Officer 10% Owner |
2,500 | $2.94 | $7,350 | 3,087,650 (Indirect) |
View |
2024-05-23 Purchase |
2024-05-28 6:00 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Winger Matthew C. EVP - Corporate Development |
7,500 | $2.92 | $21,900 | 74,500 (Direct) |
View |
2023-08-24 Purchase |
2023-08-28 8:02 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Winger Matthew C. EVP - Corporate Development |
5,000 | $3.242 | $16,210 | 67,000 (Direct) |
View |
2023-08-22 Purchase |
2023-08-23 9:30 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Goldman Jacqueline Joy Director |
3,000 | $3.091 | $9,273 | 3,000 (Direct) |
View |
2023-08-18 Purchase |
2023-08-22 6:37 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Liebowitz Michael Chief Executive Officer 10% Owner |
2,000 | $3.2395 | $6,479 | 3,085,150 (Indirect) |
View |
2022-09-13 Purchase |
2022-09-15 4:58 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Liebowitz Michael 10% Owner |
1,250,000 | $1.4 | $1,750,000 | 3,083,150 (Indirect) |
View |
2022-06-08 Purchase |
2022-06-10 6:13 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Liebowitz Michael 10% Owner |
43,475 | $0.16993 | $7,388 | 18,331,495 (Indirect) |
View |
2022-06-01 Purchase |
2022-06-03 9:00 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Liebowitz Michael 10% Owner |
145,987 | $0.16551 | $24,162 | 18,288,020 (Indirect) |
View |
2022-05-23 Purchase |
2022-05-25 9:30 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Liebowitz Michael 10% Owner |
9,175,927 | $0.16846 | $1,545,766 | 18,142,033 (Indirect) |
View |
2022-05-23 Purchase |
2022-05-25 9:30 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Winger Matthew C. Member of a 10% owner group Director |
25,000 | $0.15 | $3,750 | 620,000 (Direct) |
View |
2022-05-23 Sale |
2022-05-24 7:00 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Eriksen Howard Timothy 10% Owner |
8,077,912 | $0.165 | $1,332,855 | 1,000 (Indirect Direct) |
View |
2022-05-13 Purchase |
2022-05-13 9:31 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Winger Matthew C. Member of a 10% owner group |
25,000 | $0.16 | $4,000 | 595,000 (Direct) |
View |
2022-05-11 Purchase |
2022-05-13 9:30 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Liebowitz Michael 10% Owner |
270,524 | $0.16 | $43,284 | 8,966,106 (Indirect) |
View |
2022-05-09 Purchase |
2022-05-10 3:31 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Eriksen Howard Timothy 10% Owner |
98,000 | $0.15 | $14,700 | 8,079,012 (Indirect Direct) |
View |
2022-04-28 Purchase |
2022-04-29 1:42 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Eriksen Howard Timothy 10% Owner |
225,000 | $0.158 | $35,550 | 7,981,012 (Indirect Direct) |
View |
2022-04-20 Purchase |
2022-04-21 7:48 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Eriksen Howard Timothy 10% Owner |
40,389 | $0.15992 | $6,459 | 7,756,012 (Indirect Direct) |
View |
2022-03-17 Purchase |
2022-03-18 5:52 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Winger Matthew C. Member of a 10% owner group |
5,000 | $0.19 | $950 | 570,000 (Direct) |
View |
2022-03-16 Purchase |
2022-03-18 5:52 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Liebowitz Michael 10% Owner |
64,334 | $0.19 | $12,223 | 8,695,582 (Indirect) |
View |
2022-03-09 Purchase |
2022-03-11 8:12 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Liebowitz Michael 10% Owner |
229,576 | $0.19 | $43,619 | 8,631,248 (Indirect) |
View |
2022-03-11 Purchase |
2022-03-11 8:11 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Winger Matthew C. Member of a 10% owner group |
17,624 | $0.19 | $3,349 | 565,000 (Direct) |
View |
2021-12-06 Purchase(A) |
2021-12-13 4:08 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Eriksen Howard Timothy 10% Owner |
380,000 | $0.138 | $52,440 | 7,699,139 (Indirect Direct) |
View |
2021-12-06 Purchase |
2021-12-10 09:24 am |
NOCOPI TECHNOLOGIES INC | NNUP | Eriksen Howard Timothy 10% Owner |
380,000 | $0.138 | $52,440 | 7,344,139 (Indirect Direct) |
View |
2021-12-02 Purchase |
2021-12-06 11:09 am |
NOCOPI TECHNOLOGIES INC | NNUP | Eriksen Howard Timothy 10% Owner |
171,000 | $0.15908 | $27,203 | 7,319,139 (Indirect Direct) |
View |
2021-11-24 Purchase |
2021-11-26 3:30 pm |
NOCOPI TECHNOLOGIES INC | NNUP | Eriksen Howard Timothy 10% Owner |
326,300 | $0.17 | $55,471 | 7,148,139 (Indirect 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 |
2024-12-24 Option Award(A) |
2024-12-27 7:41 pm |
N/A N/A |
NOCOPI TECHNOLOGIES INC | NNUP | Glickman Debra Elyse Chief Financial Officer |
10,000 | $0 | 20,000 (Direct) |
View |
2024-12-24 Exercise(A) |
2024-12-27 7:41 pm |
N/A N/A |
NOCOPI TECHNOLOGIES INC | NNUP | Glickman Debra Elyse Chief Financial Officer |
5,000 | $0 | 20,000 (Direct) |
View |
2024-12-22 Option Award(A) |
2024-12-27 7:37 pm |
N/A N/A |
NOCOPI TECHNOLOGIES INC | NNUP | Winger Matthew C. EVP - Corporate Development |
60,000 | $0 | 134,500 (Direct) |
View |
2024-12-23 Option Award |
2024-12-26 5:46 pm |
N/A N/A |
NOCOPI TECHNOLOGIES INC | NNUP | Glickman Debra Elyse Chief Financial Officer |
10,000 | $0 | 25,000 (Direct) |
View |
2024-12-23 Exercise |
2024-12-26 5:46 pm |
N/A N/A |
NOCOPI TECHNOLOGIES INC | NNUP | Glickman Debra Elyse Chief Financial Officer |
10,000 | $0 | 25,000 (Direct) |
View |
2024-12-22 Option Award |
2024-12-26 5:42 pm |
N/A N/A |
NOCOPI TECHNOLOGIES INC | NNUP | Goldman Jacqueline Joy Director |
60,000 | $0 | 63,000 (Direct) |
View |
2024-12-22 Option Award |
2024-12-26 5:40 pm |
N/A N/A |
NOCOPI TECHNOLOGIES INC | NNUP | Winger Matthew C. EVP - Corporate Development |
6,000 | $0 | 134,500 (Direct) |
View |
2024-11-16 Tax Withholding |
2024-11-19 4:30 pm |
N/A N/A |
NOCOPI TECHNOLOGIES INC | NNUP | Liebowitz Michael Chief Executive Officer |
61,416 | $1.9 | 4,676,003 (Direct) |
View |
2024-11-16 Exercise |
2024-11-19 4:30 pm |
N/A N/A |
NOCOPI TECHNOLOGIES INC | NNUP | Liebowitz Michael Chief Executive Officer |
206,221 | $0 | 4,676,003 (Direct) |
View |
2024-09-11 Option Award |
2024-10-09 6:16 pm |
N/A N/A |
NOCOPI TECHNOLOGIES INC | NNUP | FROST PHILLIP MD Frost Gamma Investments Trust 10% Owner |
21,930 | $0 | 1,271,930 (Indirect) |
View |
2024-08-16 Option Award |
2024-08-20 4:27 pm |
N/A N/A |
NOCOPI TECHNOLOGIES INC | NNUP | Liebowitz Michael Chief Executive Officer 10% Owner |
1,649,769 | $0 | 1,649,769 (Direct) |
View |
Ownership |
2023-09-13 6:55 pm |
N/A N/A |
NOCOPI TECHNOLOGIES INC | NNUP | FROST PHILLIP MD Frost Gamma Investments Trust 10% Owner |
0 | $0 | 1,250,000 (Indirect) |
View |
Ownership |
2022-09-23 4:00 pm |
N/A N/A |
NOCOPI TECHNOLOGIES INC | NNUP | STEINBERG JOSEPH S 10% Owner |
0 | $0 | 1,250,000 (Direct) |
View |
Ownership |
2022-03-10 9:34 pm |
N/A N/A |
NOCOPI TECHNOLOGIES INC | NNUP | Winger Matthew C. Member of a 10% owner group |
0 | $0 | 547,376 (Direct) |
View |
Ownership |
2022-03-10 9:34 pm |
N/A N/A |
NOCOPI TECHNOLOGIES INC | NNUP | Liebowitz Michael 10% Owner |
0 | $0 | 8,401,672 (Indirect) |
View |
Ownership |
2021-10-27 5:53 pm |
N/A N/A |
NOCOPI TECHNOLOGIES INC | NNUP | Raymond Joseph Kevin Director |
0 | $0 | 8,500 (Direct) |
View |