SEC Form 4 · accession 0001209191-15-019432
MANTECH INTERNATIONAL CORP · MANT
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Stephen W Porter
Director
Period of report
Feb 25, 2015
Accepted (ET)
Feb 27, 2015 · 2:40 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000892537
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Class A Common Stock | Feb 25, 2015 | M | 5,000 | $28.42 | A | 8,000 | D | |
| Class A Common StockF1 | Feb 25, 2015 | S | 5,000 | $32.99 | D | 3,000 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Employee Stock Option (Right to Buy)F2 | $28.42 | Feb 25, 2015 | M | 5,000 | D | — | Jun 8, 2015 | Common Stock | 5,000 | 0 | D |
Explanation of responses
- F1The price in column 4 is a weighted average price. The prices actually received for the sale ranged from $32.97 to $33.04. For all weighted average prices reported in this Form 4, the reporting person will provide the issuer, any stockholder of the issuer, or the SEC staff, upon request, information regarding the number of shares sold at each price within the range.
- F2The options were granted on June 8, 2005, and vested in three equal installments on each of June 8, 2006, 2007, and 2008.