Latest filing published 21 May 2026 for Proto Labs Inc.
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Filings by Moonhie Chin span 2 companies, the busiest being Proto Labs Inc and Faro Technologies Inc. Over a trading history stretching from 1 August 2019 to 19 May 2026, the count stands at 15 filings.
The filings describe grants, exercises and other transfers rather than trades on the open market. Such operations are usually part of compensation schedules, which makes them a weaker signal than an open-market trade.
The latest filing, published on 21 May 2026, reports a share grant in Proto Labs Inc. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. The legal deadline for a Form 4 is two business days after the transaction. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
13 of 13 declarations