Millar Donna

SEC Form 4 insider trading activity

Millar Donna has filed 2 SEC Form 4 filings (4 transaction rows) across 1 company, with disclosures dating back to 2026. 2 of those filings fall inside the rolling window. Most recent filing: Sep 30, 2026.

On the most recent filing, Millar Donna is listed as Director, 10% Owner at ALPHA PRO TECH LTD. Inside the rolling window, Millar Donna reported no open-market purchases and 1 open-market sale totaling $35K in APT.

Companies traded

Other insiders at APT

Insider Buying

$0

reported purchases (SEC code P)

Insider Selling

$35K

reported sales (SEC code S)

Companies

1

in the rolling window

Source
APT
Millar Donna
Sale$35KSep 30SEC ↗
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Frequently asked questions

How many SEC Form 4 filings has Millar Donna made?

Millar Donna has filed 2 SEC Form 4 filings (4 transaction rows) across 1 company since 2026.

Which companies does Millar Donna trade?

Millar Donna has filed SEC Form 4 disclosures for 1 company, including APT.

When was Millar Donna's most recent SEC Form 4 filing?

Millar Donna's most recent SEC Form 4 filing on Tracefour is dated Sep 30, 2026.

What is Millar Donna's total buy and sell value in the current window?

Inside the rolling retention window, Millar Donna bought $0 and sold $35K based on SEC Form 4 filings.

What was Millar Donna's largest disclosed transaction?

The largest disclosed transaction in the current window is a sale of 6,971 APT shares on 2026-09-28, worth $35K, per SEC Form 4 filings.