The ratio of insider buying to insider selling has risen to its highest level year-to-date. Have insiders shifted their outlook?

July 2021 144 Market Report - outlining the current Form 144 brokerage market. 

June 2021 144 Market Report - outlining the current Form 144 brokerage market. 

Emergent BioSolutions Inc. (EBS) CEO and President Robert Kramer has been in the news recently due to the company's issues related to the production of the Coronavirus vaccine. In light of recent developments, we re-assess Kramer's planned selling from earlier this year.

March 2021 144 Market Report - outlining the current Form 144 brokerage market. 

Insider trading disclosures provide important information about purchases and sales by corporate executives and insiders, but there is a lot of additional information that can be gleaned from these filings.

January 2021 144 Market Report - outlining the current Form 144 brokerage market. 

On Feb. 8 and Feb. 9, the following Tesla Inc. (TSLA) directors sold a total of 180,747 shares electric vehicle company for a total of approximately $153 million. Their aggregate sale marks the largest combined monthly disposition in TSLA's history.

While the market rose, the ratio of insider buying to insider selling fell to an all-time low in January. With both ratios at their lowest point in our dataset, will the markets soon tumble as well?

Shares of Gamestop have surged recently on enthusiasm from investors, but insiders at the company have recently swung towards selling.