Ertel Thomas R

SEC Form 4 insider trading activity

Ertel Thomas R has filed 3 SEC Form 4 filings (3 transaction rows) across 1 company, with disclosures dating back to 2025. 3 of those filings fall inside the rolling window. Most recent filing: Jun 1, 2026.

On the most recent filing, Ertel Thomas R is listed as Director at Energy Vault Holdings, Inc. Inside the rolling window, Ertel Thomas R reported 1 open-market purchase totaling $18K in NRGV and no open-market sales.

Companies traded

Other insiders at NRGV

Insider Buying

$18K

reported purchases (SEC code P)

Insider Selling

$0

reported sales (SEC code S)

Companies

1

in the rolling window

Source
NRGV
Ertel Thomas R
Purchase$18KMar 5SEC ↗
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Frequently asked questions

How many SEC Form 4 filings has Ertel Thomas R made?

Ertel Thomas R has filed 3 SEC Form 4 filings (3 transaction rows) across 1 company since 2025.

Which companies does Ertel Thomas R trade?

Ertel Thomas R has filed SEC Form 4 disclosures for 1 company, including NRGV.

When was Ertel Thomas R's most recent SEC Form 4 filing?

Ertel Thomas R's most recent SEC Form 4 filing on Tracefour is dated Jun 1, 2026.

What is Ertel Thomas R's total buy and sell value in the current window?

Inside the rolling retention window, Ertel Thomas R bought $18K and sold $0 based on SEC Form 4 filings.

What was Ertel Thomas R's largest disclosed transaction?

The largest disclosed transaction in the current window is a purchase of 5,450 NRGV shares on 2026-03-04, worth $18K, per SEC Form 4 filings.