SEC Form 4 · accession 0001209191-17-052726
CoreSite Realty Corp · COR
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Paul E. Szurek
Officer — President & CEO · Director
Period of report
Sep 11, 2017
Accepted (ET)
Sep 13, 2017 · 7:52 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001490892
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF2 | Sep 11, 2017 | S | 2,570 | $119.4752 | D | 93,405 | D | |
| Common StockF2 | Sep 13, 2017 | S | 84 | $113.28 | D | 93,321 | D | |
| Common StockF2 | Sep 13, 2017 | S | 1,151 | $113.3265 | D | 92,170 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1The shares were sold pursuant to a sales plan adopted by the reporting person and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.
- F2Represents shares sold by the reporting person to cover tax obligations upon the vesting of restricted stock.