W Stephen Porter
Affiliations
- Director at Mantech International Corp (MANT), 2015-05-11
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| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|---|
| MANT | $32.99 | 5,000 | Director | 3,000 | 2015-02-25 | Filing | |
| MANT | $28.75 | 5,000 | Director | 3,000 | 2014-06-05 | Filing | |
| MANT | $29.76 | 3,000 | Director | 3,000 | 2014-05-16 | Filing | |
| MANT | $27.94 | 3,000 | Director | 3,000 | 2013-05-10 | Filing | |
| MANT | $27.96 | 5,000 | Director | 6,000 | 2013-05-10 | Filing |