Ancius Michael J

SEC Form 4 insider trading activity

Ancius Michael J has filed 7 SEC Form 4 filings (9 transaction rows) across 1 company, with disclosures dating back to 2025. 6 of those filings fall inside the rolling window. Most recent filing: Aug 17, 2026.

On the most recent filing, Ancius Michael J is listed as Director at FASTENAL CO. Inside the rolling window, Ancius Michael J reported no open-market purchases and 2 open-market sales totaling $303K in FAST. The largest disclosed transaction in the window is a sale of 3,000 FAST shares on Aug 10, 2026, worth $156K.

Companies traded

Other insiders at FAST

Insider Buying

$0

reported purchases (SEC code P)

Insider Selling

$303K

reported sales (SEC code S)

Companies

1

in the rolling window

Source
FASTSale$156KAug 11SEC ↗
FASTSale$147KJul 29SEC ↗
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Frequently asked questions

How many SEC Form 4 filings has Ancius Michael J made?

Ancius Michael J has filed 7 SEC Form 4 filings (9 transaction rows) across 1 company since 2025.

Which companies does Ancius Michael J trade?

Ancius Michael J has filed SEC Form 4 disclosures for 1 company, including FAST.

When was Ancius Michael J's most recent SEC Form 4 filing?

Ancius Michael J's most recent SEC Form 4 filing on Tracefour is dated Aug 17, 2026.

What is Ancius Michael J's total buy and sell value in the current window?

Inside the rolling retention window, Ancius Michael J bought $0 and sold $303K based on SEC Form 4 filings.

What was Ancius Michael J's largest disclosed transaction?

The largest disclosed transaction in the current window is a sale of 3,000 FAST shares on 2026-08-10, worth $156K, per SEC Form 4 filings.