Schumacher Daniel

Chief Financial Officer

Schumacher Daniel has filed 7 SEC Form 4 filings (10 transaction rows) across 1 company, with disclosures dating back to 2026. 7 of those filings fall inside the rolling window. Most recent filing: Sep 25, 2026.

On the most recent filing, Schumacher Daniel is listed as Chief Financial Officer at Proto Labs Inc. Inside the rolling window, Schumacher Daniel reported no open-market purchases and 3 open-market sales totaling $903K in PRLB. The largest disclosed transaction in the window is a sale of 5,000 PRLB shares on Sep 24, 2026, worth $477K.

Companies traded

Other insiders at PRLB

Insider Buying

$0

reported purchases (SEC code P)

Insider Selling

$903K

reported sales (SEC code S)

Companies

1

in the rolling window

Source
PRLBSale$477KSep 25SEC ↗
PRLBSale$9KSep 18SEC ↗
PRLBSale$418KSep 18SEC ↗
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Frequently asked questions

How many SEC Form 4 filings has Schumacher Daniel made?

Schumacher Daniel has filed 7 SEC Form 4 filings (10 transaction rows) across 1 company since 2026.

Which companies does Schumacher Daniel trade?

Schumacher Daniel has filed SEC Form 4 disclosures for 1 company, including PRLB.

When was Schumacher Daniel's most recent SEC Form 4 filing?

Schumacher Daniel's most recent SEC Form 4 filing on Tracefour is dated Sep 25, 2026.

What is Schumacher Daniel's job title?

On the most recent SEC Form 4 filings tracked by Tracefour, Schumacher Daniel is listed as Chief Financial Officer.

What is Schumacher Daniel's total buy and sell value in the current window?

Inside the rolling retention window, Schumacher Daniel bought $0 and sold $903K based on SEC Form 4 filings.

What was Schumacher Daniel's largest disclosed transaction?

The largest disclosed transaction in the current window is a sale of 5,000 PRLB shares on 2026-09-24, worth $477K, per SEC Form 4 filings.