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 |
2025-04-10 Sale |
2025-04-14 4:29 pm |
Data Storage Corp | DTST | Kempster Thomas EVP 10% Owner |
2,333 | $3.25 | $7,582 | 847,446 (Direct) |
View |
2025-04-10 Sale |
2025-04-14 4:26 pm |
Data Storage Corp | DTST | Schwartz Harold J President 10% Owner |
2,333 | $3.25 | $7,582 | 878,181 (Direct) |
View |
2025-03-28 Sale |
2025-04-01 4:31 pm |
Data Storage Corp | DTST | Piluso Charles M. Chairman and CEO 10% Owner |
3,390 | $3.55 | $12,035 | 934,225 (Indirect Direct) |
View |
2025-03-28 Sale |
2025-04-01 4:29 pm |
Data Storage Corp | DTST | Panagiotakos Christos Chief Financial Officer |
2,003 | $3.61 | $7,231 | 35,529 (Direct) |
View |
2025-03-03 Sale(A) |
2025-03-12 4:37 pm |
Data Storage Corp | DTST | Schwartz Harold J President 10% Owner |
1,373 | $3.83 | $5,259 | 868,749 (Direct) |
View |
2025-03-03 Sale |
2025-03-04 6:29 pm |
Data Storage Corp | DTST | Kempster Thomas EVP 10% Owner |
1,373 | $3.83 | $5,259 | 838,014 (Direct) |
View |
2025-03-03 Sale |
2025-03-04 6:27 pm |
Data Storage Corp | DTST | Panagiotakos Christos Chief Financial Officer |
1,765 | $3.83 | $6,760 | 42,434 (Direct) |
View |
2025-03-03 Sale |
2025-03-04 6:25 pm |
Data Storage Corp | DTST | Schwartz Harold J President 10% Owner |
2,333 | $3.83 | $8,935 | 867,789 (Direct) |
View |
2025-03-03 Sale |
2025-03-04 6:23 pm |
Data Storage Corp | DTST | Piluso Charles M. Chairman and CEO 10% Owner |
3,529 | $3.83 | $13,516 | 930,752 (Indirect Direct) |
View |
2025-01-02 Sale |
2025-01-06 8:21 pm |
Data Storage Corp | DTST | Schwartz Harold J President 10% Owner |
1,593 | $4.23 | $6,738 | 860,318 (Direct) |
View |
2025-01-02 Sale |
2025-01-06 8:21 pm |
Data Storage Corp | DTST | Piluso Charles M. Chairman and CEO 10% Owner |
2,048 | $4.23 | $8,663 | 919,364 (Indirect Direct) |
View |
2025-01-02 Sale |
2025-01-06 8:20 pm |
Data Storage Corp | DTST | Kempster Thomas EVP 10% Owner |
1,593 | $4.23 | $6,738 | 829,583 (Direct) |
View |
2025-01-02 Sale |
2025-01-06 8:20 pm |
Data Storage Corp | DTST | Panagiotakos Christos Chief Financial Officer |
2,304 | $4.23 | $9,746 | 27,360 (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 |
2025-04-10 Exercise |
2025-04-14 4:29 pm |
N/A N/A |
Data Storage Corp | DTST | Kempster Thomas EVP 10% Owner |
16,666 | $0 | 847,446 (Direct) |
View |
2025-04-10 Exercise |
2025-04-14 4:26 pm |
N/A N/A |
Data Storage Corp | DTST | Schwartz Harold J President 10% Owner |
16,666 | $0 | 878,181 (Direct) |
View |
2025-02-28 Exercise(A) |
2025-03-12 4:37 pm |
N/A N/A |
Data Storage Corp | DTST | Schwartz Harold J President 10% Owner |
4,902 | $0 | 868,749 (Direct) |
View |
2025-02-28 Exercise |
2025-03-04 6:29 pm |
N/A N/A |
Data Storage Corp | DTST | Kempster Thomas EVP 10% Owner |
4,902 | $0 | 838,014 (Direct) |
View |
2025-02-28 Exercise |
2025-03-04 6:27 pm |
N/A N/A |
Data Storage Corp | DTST | Panagiotakos Christos Chief Financial Officer |
4,902 | $0 | 42,434 (Direct) |
View |
2025-02-28 Exercise |
2025-03-04 6:25 pm |
N/A N/A |
Data Storage Corp | DTST | Schwartz Harold J President 10% Owner |
4,902 | $0 | 867,789 (Direct) |
View |
2025-02-28 Exercise |
2025-03-04 6:23 pm |
N/A N/A |
Data Storage Corp | DTST | Piluso Charles M. Chairman and CEO 10% Owner |
9,804 | $0 | 930,752 (Direct) |
View |
2025-01-17 Option Award |
2025-01-22 5:47 pm |
2026-01-17 2030-01-16 |
Data Storage Corp | DTST | Piluso Charles M. Chairman and CEO 10% Owner |
25,723 | $0 | 945,087 (Direct) |
View |
2025-01-17 Option Award |
2025-01-22 5:46 pm |
2026-01-17 2035-01-16 |
Data Storage Corp | DTST | Panagiotakos Christos Chief Financial Officer |
15,054 | $0 | 42,414 (Direct) |
View |
2024-12-10 Exercise |
2024-12-12 6:43 pm |
2020-12-11 2024-12-10 |
Data Storage Corp | DTST | Kempster Thomas EVP 10% Owner |
2,500 | $0 | 831,176 (Direct) |
View |
2024-12-10 Exercise |
2024-12-12 6:43 pm |
N/A N/A |
Data Storage Corp | DTST | Kempster Thomas EVP 10% Owner |
2,500 | $2.4 | 831,176 (Direct) |
View |
2024-12-10 Exercise |
2024-12-12 6:42 pm |
2020-12-11 2024-12-10 |
Data Storage Corp | DTST | Piluso Charles M. Chairman and CEO 10% Owner |
2,500 | $2,500 | 921,412 (Direct) |
View |
2024-12-10 Exercise |
2024-12-12 6:42 pm |
N/A N/A |
Data Storage Corp | DTST | Piluso Charles M. Chairman and CEO 10% Owner |
2,500 | $2.4 | 921,412 (Direct) |
View |
2024-12-10 Exercise |
2024-12-12 6:41 pm |
2020-12-11 2024-12-10 |
Data Storage Corp | DTST | Schwartz Harold J President 10% Owner |
15,735 | $0 | 888,382 (Direct) |
View |
2024-12-10 Exercise |
2024-12-12 6:41 pm |
N/A N/A |
Data Storage Corp | DTST | Schwartz Harold J President 10% Owner |
8,333 | $2 | 888,382 (Direct) |
View |
2024-12-10 Exercise |
2024-12-12 6:41 pm |
N/A N/A |
Data Storage Corp | DTST | Schwartz Harold J President 10% Owner |
2,500 | $2.4 | 888,382 (Direct) |
View |
2024-12-10 Exercise |
2024-12-12 6:41 pm |
N/A N/A |
Data Storage Corp | DTST | Schwartz Harold J President 10% Owner |
4,902 | $1.96 | 888,382 (Direct) |
View |
2024-06-30 Option Award(A) |
2024-07-31 4:15 pm |
N/A 2034-06-30 |
Data Storage Corp | DTST | Correll Todd A. Director |
2,500 | $0 | 28,125 (Direct) |
View |
2024-06-30 Option Award(A) |
2024-07-31 4:14 pm |
N/A 2034-06-30 |
Data Storage Corp | DTST | Grover Matthew Director |
2,500 | $0 | 27,500 (Direct) |
View |
2024-06-30 Option Award(A) |
2024-07-31 4:13 pm |
N/A 2034-06-30 |
Data Storage Corp | DTST | Maglione Lawrence A. Director |
2,500 | $0 | 28,330 (Direct) |
View |
2024-03-31 Exercise(A) |
2024-07-31 4:12 pm |
N/A N/A |
Data Storage Corp | DTST | Correll Todd A. Director |
2,500 | $0 | 25,625 (Direct) |
View |
2024-03-31 Option Award(A) |
2024-07-31 4:12 pm |
N/A 2034-03-30 |
Data Storage Corp | DTST | Correll Todd A. Director |
2,500 | $0 | 25,625 (Direct) |
View |
2024-03-31 Exercise(A) |
2024-07-31 4:11 pm |
N/A N/A |
Data Storage Corp | DTST | Argen John Director |
2,500 | $0 | 29,167 (Direct) |
View |
2024-03-31 Option Award(A) |
2024-07-31 4:11 pm |
N/A 2034-03-30 |
Data Storage Corp | DTST | Argen John Director |
2,500 | $0 | 29,167 (Direct) |
View |
2024-03-31 Exercise(A) |
2024-07-31 4:10 pm |
N/A N/A |
Data Storage Corp | DTST | Grover Matthew Director |
2,500 | $0 | 25,000 (Direct) |
View |
2024-03-31 Option Award(A) |
2024-07-31 4:10 pm |
N/A 2034-03-30 |
Data Storage Corp | DTST | Grover Matthew Director |
2,500 | $0 | 25,000 (Direct) |
View |
2024-03-31 Exercise(A) |
2024-07-31 4:09 pm |
N/A N/A |
Data Storage Corp | DTST | Maglione Lawrence A. Director |
2,500 | $0 | 25,830 (Direct) |
View |
2024-03-31 Option Award(A) |
2024-07-31 4:09 pm |
N/A 2034-03-30 |
Data Storage Corp | DTST | Maglione Lawrence A. Director |
2,500 | $0 | 25,830 (Direct) |
View |
2024-06-30 Option Award(A) |
2024-07-31 4:07 pm |
N/A 2034-06-30 |
Data Storage Corp | DTST | Argen John Director |
2,500 | $0 | 31,792 (Direct) |
View |
2024-06-30 Exercise |
2024-07-02 9:53 pm |
N/A N/A |
Data Storage Corp | DTST | Correll Todd A. Director |
2,500 | $0 | 30,625 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 9:53 pm |
N/A 2034-06-30 |
Data Storage Corp | DTST | Correll Todd A. Director |
2,500 | $0 | 30,625 (Direct) |
View |
2024-06-30 Exercise |
2024-07-02 9:51 pm |
N/A N/A |
Data Storage Corp | DTST | Argen John Director |
2,500 | $0 | 34,167 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 9:51 pm |
N/A 2034-06-30 |
Data Storage Corp | DTST | Argen John Director |
2,500 | $0 | 34,167 (Direct) |
View |
2024-06-30 Exercise |
2024-07-02 9:50 pm |
N/A N/A |
Data Storage Corp | DTST | Maglione Lawrence A. Director |
2,500 | $0 | 30,830 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 9:50 pm |
N/A 2034-06-30 |
Data Storage Corp | DTST | Maglione Lawrence A. Director |
2,500 | $0 | 30,830 (Direct) |
View |
2024-06-30 Exercise |
2024-07-02 9:50 pm |
N/A N/A |
Data Storage Corp | DTST | Grover Matthew Director |
2,500 | $0 | 30,000 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 9:50 pm |
N/A 2034-06-30 |
Data Storage Corp | DTST | Grover Matthew Director |
2,500 | $0 | 30,000 (Direct) |
View |
2024-06-30 Exercise |
2024-07-02 9:49 pm |
N/A N/A |
Data Storage Corp | DTST | Correll Todd A. Director |
2,500 | $0 | 30,625 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 9:49 pm |
N/A 2034-06-30 |
Data Storage Corp | DTST | Correll Todd A. Director |
2,500 | $0 | 30,625 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 9:42 pm |
N/A 2034-06-30 |
Data Storage Corp | DTST | Mitchell Uwayne A. Director |
2,500 | $0 | 5,833 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 9:40 pm |
N/A 2034-06-30 |
Data Storage Corp | DTST | Stein Clifford Director |
2,500 | $0 | 275,435 (Direct) |
View |
2024-06-30 Option Award |
2024-07-02 9:31 pm |
N/A 2034-06-30 |
Data Storage Corp | DTST | Stallone Nancy Director |
2,500 | $0 | 5,833 (Direct) |
View |
2024-04-10 Exercise |
2024-04-12 4:00 pm |
N/A N/A |
Data Storage Corp | DTST | Schwartz Harold J President 10% Owner |
16,666 | $0 | 862,843 (Direct) |
View |
2024-04-10 Exercise |
2024-04-12 3:58 pm |
N/A N/A |
Data Storage Corp | DTST | Kempster Thomas EVP 10% Owner |
16,666 | $0 | 845,343 (Direct) |
View |
2024-03-31 Option Award |
2024-04-03 06:08 am |
N/A 2034-03-30 |
Data Storage Corp | DTST | Stein Clifford Director |
2,500 | $0 | 272,935 (Direct) |
View |
2024-03-31 Option Award |
2024-04-03 06:06 am |
N/A 2034-03-30 |
Data Storage Corp | DTST | Mitchell Uwayne A. Director |
833 | $0 | 1,666 (Direct) |
View |
2024-03-27 Exercise |
2024-04-02 9:59 pm |
N/A N/A |
Data Storage Corp | DTST | Piluso Charles M. Chairman and CEO 10% Owner |
9,416 | $0 | 937,745 (Direct) |
View |
2024-03-31 Option Award |
2024-04-02 9:59 pm |
N/A 2034-03-30 |
Data Storage Corp | DTST | Stallone Nancy Director |
833 | $0 | 1,666 (Direct) |
View |