Latest filing published 13 Mar 2024 for Proterra Inc. Read the official filing
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
All filings by Brook F. Porter on record concern Proterra Inc, in the capacity of board member. Over a trading history stretching from 14 June 2021 to 13 March 2024, the count stands at 7 filings.
The filings describe grants, exercises and other transfers rather than trades on the open market. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.
The newest entry dates from 13 March 2024: a transaction, in Proterra Inc. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. For comparison, the SEC allows two business days to file a Form 4. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
7 of 7 declarations