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 |
| 2020-08-04 Sale | 2020-08-06 4:33 pm | CoreSite Realty Corp | COR | Koehler Michael R Director | 8,750 | $128.02 | $1,120,174 | 0 (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 8:05 pm | N/A N/A | CoreSite Realty Corp | COR | Koehler Michael R Director | 26,002 | $0 | 0 (Direct) | View |
| 2021-12-13 Option Award | 2021-12-15 7:19 pm | N/A N/A | CoreSite Realty Corp | COR | Koehler Michael R Director | 193 | $0 | 26,002 (Direct) | View |
| 2021-10-15 Option Award | 2021-10-19 4:46 pm | N/A N/A | CoreSite Realty Corp | COR | Koehler Michael R Director | 229 | $0 | 25,809 (Direct) | View |
| 2021-07-15 Option Award | 2021-07-19 6:13 pm | N/A N/A | CoreSite Realty Corp | COR | Koehler Michael R Director | 234 | $0 | 25,580 (Direct) | View |
| 2021-05-19 Option Award | 2021-05-20 9:19 pm | N/A N/A | CoreSite Realty Corp | COR | Koehler Michael R Director | 1,471 | $0 | 25,346 (Direct) | View |
| 2021-04-15 Option Award | 2021-04-19 4:46 pm | N/A N/A | CoreSite Realty Corp | COR | Koehler Michael R Director | 234 | $0 | 23,875 (Direct) | View |
| 2021-01-15 Option Award | 2021-01-19 6:07 pm | N/A N/A | CoreSite Realty Corp | COR | Koehler Michael R Director | 235 | $0 | 23,641 (Direct) | View |
| 2020-10-15 Option Award | 2020-10-19 5:12 pm | N/A N/A | CoreSite Realty Corp | COR | Koehler Michael R Director | 223 | $0 | 23,406 (Direct) | View |
| 2020-07-15 Option Award | 2020-07-17 7:24 pm | N/A N/A | CoreSite Realty Corp | COR | Koehler Michael R Director | 232 | $0 | 23,183 (Direct) | View |
| 2020-05-20 Option Award | 2020-05-22 4:57 pm | N/A N/A | CoreSite Realty Corp | COR | Koehler Michael R Director | 1,439 | $0 | 22,951 (Direct) | View |
| 2020-05-11 Exercise | 2020-05-12 5:01 pm | N/A 2020-09-28 | CoreSite Realty Corp | COR | Koehler Michael R Director | 2,500 | $0 | 8,750 (Direct) | View |
| 2020-05-11 Exercise | 2020-05-12 5:01 pm | N/A N/A | CoreSite Realty Corp | COR | Koehler Michael R Director | 2,500 | $15.98 | 8,750 (Direct) | View |
| 2020-04-15 Option Award | 2020-04-17 5:45 pm | N/A N/A | CoreSite Realty Corp | COR | Koehler Michael R Director | 221 | $0 | 21,512 (Direct) | View |