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 |
2021-07-30 Sale | 2021-08-03 5:21 pm | CoreSite Realty Corp | COR | Smith Steven James Chief Revenue Officer | 5,435 | $138.98 | $755,377 | 46,213 (Direct) | View |
2021-03-16 Sale | 2021-03-17 7:10 pm | CoreSite Realty Corp | COR | Smith Steven James Chief Revenue Officer | 2,918 | $118.34 | $345,303 | 51,648 (Direct) | View |
2021-03-04 Sale | 2021-03-05 7:07 pm | CoreSite Realty Corp | COR | Smith Steven James Chief Revenue Officer | 2,180 | $110.14 | $240,103 | 40,913 (Direct) | View |
2020-11-09 Sale | 2020-11-12 4:07 pm | CoreSite Realty Corp | COR | Smith Steven James Chief Revenue Officer | 4,065 | $130 | $528,450 | 43,527 (Direct) | View |
2020-10-08 Sale | 2020-10-13 4:16 pm | CoreSite Realty Corp | COR | Smith Steven James Chief Revenue Officer | 1,000 | $127 | $127,000 | 47,592 (Direct) | View |
2020-03-16 Sale | 2020-03-17 7:29 pm | CoreSite Realty Corp | COR | Smith Steven James Chief Revenue Officer | 1,928 | $101.17 | $195,064 | 48,592 (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 |
2021-12-28 Disposition | 2021-12-29 8:12 pm | N/A N/A | CoreSite Realty Corp | COR | Smith Steven James Chief Revenue Officer | 46,582 | $0 | 0 (Direct) | View |
2021-12-28 Option Award | 2021-12-29 8:12 pm | N/A N/A | CoreSite Realty Corp | COR | Smith Steven James Chief Revenue Officer | 369 | $0 | 0 (Direct) | View |
2021-03-15 Option Award | 2021-03-17 7:10 pm | N/A N/A | CoreSite Realty Corp | COR | Smith Steven James Chief Revenue Officer | 13,653 | $0 | 51,648 (Direct) | View |
2021-03-03 Disposition | 2021-03-05 7:07 pm | N/A N/A | CoreSite Realty Corp | COR | Smith Steven James Chief Revenue Officer | 434 | $0 | 40,913 (Direct) | View |
2020-03-15 Option Award | 2020-03-17 7:29 pm | N/A N/A | CoreSite Realty Corp | COR | Smith Steven James Chief Revenue Officer | 14,133 | $0 | 48,592 (Direct) | View |