SEC Form 4 · accession 0001209191-16-135209
Gigamon Inc. · GIMO
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Mike Burns
Officer — Chief Financial Officer
Period of report
Aug 1, 2016
Accepted (ET)
Aug 3, 2016 · 4:26 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001484504
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Aug 1, 2016 | M | 2,068 | $11.02 | A | 83,580 | D | |
| Common Stock | Aug 1, 2016 | M | 1,000 | $21.44 | A | 84,580 | D | |
| Common Stock | Aug 1, 2016 | S | 3,068 | $45.41 | D | 81,512 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Stock Option (right to buy)F2 | $11.02 | Aug 1, 2016 | M | 2,068 | D | — | Jul 29, 2024 | Common Stock | 2,068 | 49,645 | D |
| Stock Option (right to buy)F3 | $21.44 | Aug 1, 2016 | M | 1,000 | D | — | Feb 17, 2022 | Common Stock | 1,000 | 31,000 | D |
Explanation of responses
- F1The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 27, 2015.
- F225% of the option shares vested on July 22, 2015 and the remaining shares vest in 36 equal monthly installments thereafter.
- F325% of the option shares vested on February 17, 2016 and the remaining shares vest in 36 equal monthly installments thereafter.