Ben Sutherland

Ben Sutherland discloses dealings in Power Integrations Inc to SEC (Form 4). We count 236 filings; the first trade dates from 31 March 2011 and the latest from 5 April 2021.

In open-market terms, that means 34 purchases worth €12k on one side and 136 sales worth €8.7M on the other. The totals exclude 1 filing filed without an amount. Unlike grants, an open-market purchase is paid for by the insider, at the market price. Outside the open market, there are 26 share grants and 36 option exercises. So far in 2021, the count stands at no purchases and 10 sales.

In size, the median ticket on the buying side is €47. Across 3 purchases, this insider has always bought alone, with no colleague buying within 30 days. For 3 purchases whose 90-day window has closed, the share price was higher on day 90 than the day after publication in 100% of cases, with a median move of +9.1%. These figures describe past trades and do not predict future prices.

The newest entry dates from 7 April 2021: an open-market sale of €108k, in Power Integrations Inc. The clock since the last published purchase (5 February 2019) now reads 2,833 days. The median gap between a trade and its publication by SEC (Form 4) is 2 days. Section 16 rules allow two business days to file each Form 4. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.