Insider · CIK 0001259748
ZILKOWSKI RONALD
Reports to the SEC for 2 companies · GLENWOOD, IL
Transactions
10
Companies
2
Filings
8
CIK
0001259748
Forms 4 and 5
Insider transactions
| Date | Company | Value |
|---|---|---|
| 2013-12-06 | LANDAUER INCA Award | — |
| 2012-12-21 | LANDAUER INCA Award | — |
| 2012-09-06 | LANDAUER INCA Award | — |
| 2005-08-22 | CHINDEX INTERNATIONAL INCP Purchase | +$13.4K |
| 2005-08-22 | CHINDEX INTERNATIONAL INCOption to purchase common stockM Exercise/Conversion | — |
| 2005-07-08 | CHINDEX INTERNATIONAL INCOptioin to purchase common stockA Award | — |
| 2004-09-02 | CHINDEX INTERNATIONAL INCA Award | +$8,499.92 |
| 2004-09-02 | CHINDEX INTERNATIONAL INCOption to purchase common stockA Award | — |
| 2004-04-26 | CHINDEX INTERNATIONAL INCOption to purchase common stockA Award | — |
| 2003-11-20 | CHINDEX INTERNATIONAL INCP Purchase | +$12.2K |
Recent filings
- 4LANDAUER INC0000892626-13-000306SEC(opens sec.gov)
- 4ZILKOWSKI RONALD0000892626-12-000262SEC(opens sec.gov)
- 4ZILKOWSKI RONALD0000892626-12-000158SEC(opens sec.gov)
- 4ZILKOWSKI RONALD0001209191-05-044095SEC(opens sec.gov)
- 4CHINDEX INTERNATIONAL INC0001209191-05-038356SEC(opens sec.gov)
- 4ZILKOWSKI RONALD0001209191-04-043340SEC(opens sec.gov)
- 4ZILKOWSKI RONALD0001209191-04-022297SEC(opens sec.gov)
- 4ZILKOWSKI RONALD0001209191-03-031366SEC(opens sec.gov)
Companies
Address
C/O LANDAUER, INC. 2 SCIENCE ROAD
GLENWOOD, IL, 60425