By CapitalSnitch Research Desk · updated Oct 11, 2026 · data from SEC filings and official Congress disclosures
It has been a mixed year for Fastenal Co insiders: $258,000 bought by five people and $10.7 million sold by seven, so more selling than buying overall.
HSU Hsenghung Sam (Director) made the biggest buy, worth around $50,000.
1,457 investment managers listed FAST in their latest 13F filings (Q2 2026); more funds bought than sold. Last full quarter: net selling by insiders. Insiders bought in 2 of the last 7 full quarters. FAST also shows up in congressional disclosures: 2 reported trades from two lawmakers in two years.
Are insiders buying or selling FAST stock?
In the last 12 months Fastenal Co insiders made open-market purchases worth about $258,000 and sales worth about $10.7 million. Data comes from SEC Form 4 filings, updated every 30 minutes on CapitalSnitch.
When was the last insider trade in FAST?
The most recent open-market insider trade in FAST was filed on 2026-08-17.
How many institutions own FAST?
1,457 investment managers reported holding FAST in SEC Form 13F filings for Q2 2026.
Has any member of Congress traded FAST?
Yes. Members of Congress reported 2 trades in FAST over the past two years. The full list is free on CapitalSnitch.
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Public-record data for research and education, not investment advice. Insider sales are often pre-planned (10b5-1).
Congress data: Data derived from public disclosures filed under the Ethics in Government Act and the STOCK Act, republished free for public transparency and news reporting. Disclosures may lag the trade by 45 days or more and show amounts only as ranges. This data may not be used for credit rating, loan underwriting, solicitation of money (political, charitable or other), direct-mail or commercial targeting (5 U.S.C. 13107).