Go to the Globe and Mail homepage

Jump to main navigationJump to main content


Globe Investor

Number Cruncher

Stock screens for investment ideas from professional investors. Exclusive to subscribers of Globe Unlimited.

(George Doyle/Getty Images)
(George Doyle/Getty Images)

Number Cruncher

15 stocks with strong insider buying and no selling Add to ...

Mr. Bowman is a portfolio manager at Hamilton-based Wickham Investment Counsel Inc., an adviser to high net worth clients. michael@wickhaminvestments.com

What are we looking for?

Corporate insiders are directors or senior officers of a company, or those who own more than 10 per cent of a company’s voting shares.

Since insiders have exclusive information on their company, it is beneficial for investors to keep track of insider buying and selling – especially buying.

When insiders buy their own company’s stock, it can be an indicator of the prospects for the company. My colleague Allan Meyer and I thought we would take a look at the recent insider buying patterns for some Canadian companies.

The screen


We are showing all the companies over $100-million in market cap that had insider buying – and no insider selling – during the previous six months. They are ranked in order of market capitalization.

The “number buying” column shows the number of insiders who have bought their company’s shares in the open market during the last six months.

“Number owning” is the number of insiders who currently own shares in their company.

“Percentage increase” refers to the growth in the number of shares held by insiders in the last six months.

The final column is the price-to-book ratio: A lower P/B could mean the company is undervalued, and gives you some idea whether you may be paying too much for what would be left if the company immediately declared bankruptcy.


What did we find?

While 11 insiders bought Student Transportation, there was only a 7.2 per cent increase in shares held by insiders.

CML Healthcare shows the largest increase in shares held by insiders, but also has the largest price-to-book.

Gran Colombia has the lowest P/B and the largest number of insiders currently owning shares.

Primaris Retail, the largest company on our screen and currently the target of a joint offer by H&R Real Estate Investment Trust and a consortium led by KingSett Capital, scores well, as does IBI Group.



Many insiders possess the necessary skills that could be used to describe successful investors. They often have the education necessary to understand risk and how to control it, the capital to take advantage of opportunities and the tendency to go against the crowd. Studies over the past 40 years clearly confirm that insiders as a whole are smart investors of their own companies.

Report Typo/Error

Recent insider buying at Canadian companies

Company Ticker Number
Primaris Retail REIT PMZ.UN-T 4 11
Centerra Gold CG-T 4 18
Major Drilling MDI-T 4 15
CML HealthCare CLC-T 8 11
NuVista Energy NVA-T 5 20
Student Transport. STB-T 11 12
Teranga Gold TGZ-T 4 11
MBAC Fertilizer MBC-T 4 15
Luna Gold Corp. LGC-T 6 10
Cequence Energy CQE-T 6 15

Source: Wickham Investment Counsel Inc.; Bloomberg


Download table as a CSV file

View full table

More Related to this Story

In the know

Globe Recommends

Most popular videos »


More from The Globe and Mail

Most popular