SEC Form 4 · accession 0000833640-16-000414
POWER INTEGRATIONS INC · POWI
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Clifford Walker
Officer — VP Corporate Development
Period of report
Nov 2, 2016
Accepted (ET)
Nov 4, 2016 · 11:41 am EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000833640
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Nov 2, 2016 | M | 1,434 | $25.25 | A | 64,188 | D | |
| Common Stock | Nov 2, 2016 | S | 1,434 | $63.00 | D | 62,754 | D | |
| Common Stock | Nov 3, 2016 | M | 2,500 | $21.14 | A | 65,254 | D | |
| Common Stock | Nov 3, 2016 | S | 2,500 | $62.3845 | D | 62,754 | D | |
| Common Stock | Nov 3, 2016 | M | 21,112 | $25.25 | A | 83,866 | D | |
| Common Stock | Nov 3, 2016 | S | 21,112 | $62.3845 | D | 62,754 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Non-Qualified Stock Option (right to buy) | $21.14 | Nov 3, 2016 | M | 2,500 | D | Oct 28, 2009 | Apr 28, 2019 | Common Stock | 2,500 | 0 | D |
| Non-Qualified Stock Option (right to buy) | $25.25 | Nov 2, 2016 | M | 1,434 | D | Aug 15, 2007 | Aug 15, 2017 | Common Stock | 1,434 | 21,112 | D |
| Non-Qualified Stock Option (right to buy) | $25.25 | Nov 3, 2016 | M | 21,112 | D | Aug 15, 2007 | Aug 15, 2017 | Common Stock | 21,112 | 0 | D |