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 |
2024-08-06 Purchase |
2024-08-08 6:50 pm |
Hercules Capital Inc. | HTGC | Theodosopoulos Nikos Director |
1,608 | $18.03 | $28,997 | 5,613 (Direct) |
View |
2023-12-31 Sale |
2024-01-03 5:41 pm |
ADTRAN Holdings Inc. | ADTN | Theodosopoulos Nikos Director |
0 | $7.34 | $3 | 24,889 (Direct) |
View |
2023-08-09 Sale |
2023-09-07 5:21 pm |
ADTRAN Holdings Inc. | ADTN | Theodosopoulos Nikos Director |
1 | $0 | $0 | 8,640 (Direct) |
View |
2021-11-03 Sale |
2021-11-05 3:30 pm |
HARMONIC INC | HLIT | Theodosopoulos Nikos Director |
30,000 | $10.6 | $318,003 | 163,745 (Direct) |
View |
2020-11-16 Sale |
2020-11-17 7:31 pm |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
3,375 | $275.3 | $929,153 | 4,512 (Direct) |
View |
2020-11-03 Sale |
2020-11-05 8:14 pm |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
3,000 | $251.17 | $753,499 | 7,887 (Direct) |
View |
2020-09-01 Sale |
2020-09-03 7:55 pm |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
12,375 | $223.25 | $2,762,758 | 20,262 (Direct) |
View |
2020-08-21 Sale |
2020-08-24 7:53 pm |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
1,250 | $220.86 | $276,078 | 24,046 (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 |
2024-12-31 Option Award |
2025-01-03 4:00 pm |
N/A N/A |
ADTRAN Holdings Inc. | ADTN | Theodosopoulos Nikos Director |
14,406 | $0 | 39,295 (Direct) |
View |
2024-06-20 Option Award |
2024-06-24 5:04 pm |
N/A N/A |
Hercules Capital Inc. | HTGC | Theodosopoulos Nikos Director |
3,030 | $19.8 | 4,005 (Direct) |
View |
2023-12-31 Option Award |
2024-01-03 5:41 pm |
N/A N/A |
ADTRAN Holdings Inc. | ADTN | Theodosopoulos Nikos Director |
16,349 | $0 | 24,889 (Direct) |
View |
2023-12-31 Exercise |
2024-01-03 5:41 pm |
N/A N/A |
ADTRAN Holdings Inc. | ADTN | Theodosopoulos Nikos Director |
168 | $0 | 24,889 (Direct) |
View |
2023-11-22 Option Award |
2023-11-27 8:06 pm |
N/A N/A |
Hercules Capital Inc. | HTGC | Theodosopoulos Nikos Director |
28 | $15.87 | 951 (Direct) |
View |
2023-09-21 Option Award |
2023-09-25 4:04 pm |
N/A N/A |
Hercules Capital Inc. | HTGC | Theodosopoulos Nikos Director |
923 | $16.24 | 923 (Direct) |
View |
Ownership |
2023-09-25 4:02 pm |
N/A N/A |
Hercules Capital Inc. | HTGC | Theodosopoulos Nikos Director |
0 | $0 | 0 (Direct) |
View |
2023-09-05 Option Award |
2023-09-07 5:21 pm |
N/A N/A |
ADTRAN Holdings Inc. | ADTN | Theodosopoulos Nikos Director |
69 | $8.37 | 8,640 (Direct) |
View |
2023-08-09 Exercise |
2023-09-07 5:21 pm |
N/A N/A |
ADTRAN Holdings Inc. | ADTN | Theodosopoulos Nikos Director |
46 | $0 | 8,640 (Direct) |
View |
2023-06-06 Option Award |
2023-06-08 5:07 pm |
N/A N/A |
ADTRAN Holdings Inc. | ADTN | Theodosopoulos Nikos Director |
82 | $9.14 | 145 (Direct) |
View |
2023-05-22 Exercise |
2023-05-24 6:20 pm |
N/A N/A |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
510 | $0 | 26,002 (Direct) |
View |
2023-03-21 Option Award |
2023-03-23 4:54 pm |
N/A N/A |
ADTRAN Holdings Inc. | ADTN | Theodosopoulos Nikos Director |
47 | $15.96 | 63 (Direct) |
View |
2023-02-21 Exercise |
2023-02-23 5:37 pm |
N/A N/A |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
511 | $0 | 26,002 (Direct) |
View |
2023-01-24 Option Award |
2023-01-25 5:12 pm |
N/A N/A |
ADTRAN Holdings Inc. | ADTN | Theodosopoulos Nikos Director |
1,629 | $0 | 8,327 (Direct) |
View |
2022-12-31 Option Award |
2023-01-04 4:43 pm |
N/A N/A |
ADTRAN Holdings Inc. | ADTN | Theodosopoulos Nikos Director |
4,790 | $0 | 6,698 (Direct) |
View |
2022-12-06 Option Award |
2022-12-08 6:07 pm |
N/A N/A |
ADTRAN Holdings Inc. | ADTN | Theodosopoulos Nikos Director |
9 | $19.38 | 1,924 (Direct) |
View |
2022-11-21 Exercise |
2022-11-23 5:19 pm |
N/A N/A |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
510 | $0 | 26,002 (Direct) |
View |
2022-09-01 Option Award |
2022-09-06 6:41 pm |
N/A N/A |
ADTRAN Holdings Inc. | ADTN | Theodosopoulos Nikos Director |
8 | $22.7 | 1,916 (Direct) |
View |
2022-08-22 Exercise |
2022-08-24 7:43 pm |
N/A N/A |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
511 | $0 | 26,002 (Direct) |
View |
2022-08-12 Exercise |
2022-08-16 4:08 pm |
2023-02-15 2022-08-12 |
HARMONIC INC | HLIT | Theodosopoulos Nikos Director |
7,054 | $0 | 189,956 (Direct) |
View |
2022-08-09 Option Award |
2022-08-11 5:22 pm |
N/A N/A |
ADTRAN Holdings Inc. | ADTN | Theodosopoulos Nikos Director |
1,908 | $0 | 1,908 (Direct) |
View |
Ownership |
2022-07-18 4:07 pm |
N/A N/A |
ADTRAN Holdings Inc. | ADTN | Theodosopoulos Nikos Director |
0 | $0 | 0 (Direct) |
View |
2022-05-31 Option Award |
2022-06-02 8:10 pm |
N/A N/A |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
2,042 | $0 | 2,042 (Direct) |
View |
2022-05-20 Exercise |
2022-05-24 6:56 pm |
N/A N/A |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
692 | $0 | 23,960 (Direct) |
View |
2022-02-22 Exercise |
2022-02-24 9:50 pm |
N/A N/A |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
696 | $0 | 23,960 (Direct) |
View |
2022-02-17 Option Award |
2022-02-22 4:59 pm |
2023-02-15 2023-02-15 |
HARMONIC INC | HLIT | Theodosopoulos Nikos Director |
14,395 | $0 | 14,395 (Direct) |
View |
2022-02-15 Exercise |
2022-02-17 9:37 pm |
2022-02-15 2022-02-15 |
HARMONIC INC | HLIT | Theodosopoulos Nikos Director |
19,157 | $0 | 182,902 (Direct) |
View |
2021-11-22 Exercise |
2021-11-24 6:51 pm |
N/A N/A |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
692 | $0 | 23,960 (Direct) |
View |
2021-11-03 Exercise |
2021-11-05 3:30 pm |
2016-02-15 2022-03-13 |
HARMONIC INC | HLIT | Theodosopoulos Nikos Director |
30,000 | $7.58 | 163,745 (Direct) |
View |
2021-08-20 Exercise |
2021-08-24 9:32 pm |
N/A N/A |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
174 | $0 | 5,990 (Direct) |
View |
2021-06-01 Option Award |
2021-06-03 8:05 pm |
N/A N/A |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
694 | $0 | 694 (Direct) |
View |
2021-05-20 Exercise |
2021-05-24 8:26 pm |
N/A N/A |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
261 | $0 | 5,296 (Direct) |
View |
2021-02-22 Exercise |
2021-02-24 8:42 pm |
N/A N/A |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
262 | $0 | 5,296 (Direct) |
View |
2021-02-17 Option Award |
2021-02-19 3:28 pm |
2022-02-15 2022-02-15 |
HARMONIC INC | HLIT | Theodosopoulos Nikos Director |
19,157 | $0 | 19,157 (Direct) |
View |
2021-02-15 Exercise |
2021-02-17 5:52 pm |
2021-02-15 2021-02-15 |
HARMONIC INC | HLIT | Theodosopoulos Nikos Director |
23,184 | $0 | 163,745 (Direct) |
View |
2020-11-20 Exercise |
2020-11-24 8:11 pm |
N/A N/A |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
261 | $0 | 5,296 (Direct) |
View |
2020-11-16 Exercise |
2020-11-17 7:31 pm |
N/A N/A |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
3,375 | $34.12 | 4,512 (Direct) |
View |
2020-11-16 Exercise |
2020-11-17 7:31 pm |
N/A 2024-03-27 |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
3,375 | $0 | 4,512 (Direct) |
View |
2020-11-03 Exercise |
2020-11-05 8:14 pm |
N/A N/A |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
3,000 | $34.12 | 7,887 (Direct) |
View |
2020-11-03 Exercise |
2020-11-05 8:14 pm |
N/A 2024-03-27 |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
3,000 | $0 | 7,887 (Direct) |
View |
2020-09-01 Exercise |
2020-09-03 7:55 pm |
N/A N/A |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
12,375 | $34.12 | 20,262 (Direct) |
View |
2020-09-01 Exercise |
2020-09-03 7:55 pm |
N/A 2024-03-27 |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
12,375 | $0 | 20,262 (Direct) |
View |
2020-08-21 Exercise |
2020-08-24 7:53 pm |
N/A N/A |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
1,250 | $34.12 | 24,046 (Direct) |
View |
2020-08-21 Exercise |
2020-08-24 7:53 pm |
N/A 2024-03-27 |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
1,512 | $0 | 24,046 (Direct) |
View |
2020-05-27 Option Award |
2020-05-29 8:26 pm |
N/A N/A |
Arista Networks Inc. | ANET | Theodosopoulos Nikos Director |
1,046 | $0 | 1,046 (Direct) |
View |