| LCA CASE NUMBER | I-200-18031-179624 |
| STATUS | CERTIFIED |
| LCA CASE SUBMIT | 2/7/18 |
| DECISION DATE | 2/13/18 |
| VISA CLASS | H-1B |
| LCA CASE EMPLOYMENT START DATE | 8/1/18 |
| EMPLOYMENT END DATE | 7/31/21 |
| LCA CASE EMPLOYER NAME | SIGMA-ALDRICH CO. LLC |
| EMPLOYER ADDRESS | 400 SUMMIT DRIVE |
| EMPLOYER CITY | BURLINGTON |
| EMPLOYER STATE | MA |
| EMPLOYER POSTAL CODE | 01803 |
| EMPLOYER COUNTRY | UNITED STATES OF AMERICA |
| EMPLOYER PHONE | 9787151804 |
| AGENT REPRESENTING EMPLOYER | Y |
| AGENT ATTORNEY NAME | ROJAS NAVARRO, MAGALY |
| AGENT ATTORNEY CITY | CAMBRIDGE |
| AGENT ATTORNEY STATE | MA |
| LCA CASE JOB TITLE | SENIOR R& D SCIENTIST |
| SOC CODE | 19-2031 |
| SOC NAME | CHEMISTS |
| NAICS CODE | 54171 |
| TOTAL WORKERS | 1 |
| NEW EMPLOYMENT | 1 |
| CONTINUED EMPLOYMENT | 0 |
| CHANGE PREVIOUS EMPLOYMENT | 0 |
| NEW CONCURRENT EMP | 0 |
| CHANGE EMPLOYER | 0 |
| AMENDED PETITION | 0 |
| FULL TIME POSITION | Y |
| PREVAILING WAGE | 61,526.00 |
| PW UNIT OF PAY | Year |
| PW WAGE LEVEL | Level II |
| PW SOURCE | OES |
| PW SOURCE YEAR | 2017 |
| PW SOURCE OTHER | OFLC ONLINE DATA CENTER |
| LCA CASE WAGE RATE FROM | 78,000.00 |
| LCA CASE WAGE RATE TO | 0.00 |
| LCA CASE WAGE RATE UNIT | Year |
| H1B DEPENDENT | N |
| WILLFUL VIOLATOR | N |
| SUPPORT H1B | NA |
| LCA CASE WORKLOC1 CITY | ST LOUIS |
| WORKSITE COUNTY | ST. LOUIS |
| LCA CASE WORKLOC1 STATE | MO |
| WORKSITE POSTAL CODE | 63103 |
