NRGV
+$0
19,153 sh
NRGV
Energy Vault Holdings, Inc.
SEC CIK 1828536
$4.30
−3.8% · 90 days
90-day buys
$58.4K
2 open-market
90-day sells
$206.7K
1 open-market
Net insider flow
−$148.3K
Net selling
Filings shown
28
Most recent
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At a glance
Over the last 90 days, insiders at NRGV have sold a net $148.3K of stock (2 open-market buys vs 1 sell).
Largest recent trade: Beer Michael Thomas sold $206.7K of NRGV, trimming their stake 6%.
Most active filer: Beer Michael Thomas, with 8 transactions among the recent filings shown.
Insider transaction history
Form 4 filings for NRGV, newest firstNRGV
+$0
22,026 sh
NRGV
+$0
19,153 sh
NRGV
+$0
19,153 sh
NRGV
+$0
22,026 sh
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NRGV
+$0
22,026 sh
NRGV
+$58.5K
50,000 sh @ $1
NRGV
−$206.7K
65,000 sh @ $3
NRGV
−$1.09M
329,921 sh @ $3
NRGV
−$488.3K
147,984 sh @ $3
NRGV
−$94.8K
28,738 sh @ $3
NRGV
Piconi Robert, NRGV's CEO, spent $40.1K of their own money on 12,500 shares at $3.
+$40.1K
12,500 sh @ $3
NRGV
Mandanas Mary Beth, NRGV's Director, spent $18.3K of their own money on 5,000 shares at $4, growing their stake 1%.
+$18.3K
5,000 sh @ $4
NRGV
+$0
475,000 sh
NRGV
+$0
150,000 sh
NRGV
−$206.2K
68,737 sh @ $3
NRGV
−$30.2K
10,064 sh @ $3
NRGV
Ertel Thomas R, NRGV's Director, spent $18.4K of their own money on 5,450 shares at $3, growing their stake 2%.
+$18.4K
5,450 sh @ $3
NRGV
Ladwa Akshay, NRGV's Chief Operations …, spent $12.3K of their own money on 4,000 shares at $3.
+$12.3K
4,000 sh @ $3
NRGV
Paulson Larry, NRGV's Director, spent $15.7K of their own money on 5,000 shares at $3, growing their stake 1%.
+$15.7K
5,000 sh @ $3
NRGV
Piconi Robert, NRGV's CEO, spent $24.4K of their own money on 7,500 shares at $3.
+$24.4K
7,500 sh @ $3
NRGV
+$0
200,000 sh
NRGV
−$355.2K
77,046 sh @ $5
NRGV
−$559.8K
103,100 sh @ $5
NRGV
−$421.2K
91,374 sh @ $5
NRGV
−$72.3K
15,693 sh @ $5
NRGV
−$72.4K
15,711 sh @ $5
NRGV
−$31.4K
6,808 sh @ $5
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About NRGV insider activity
This page tracks every recent Form 4 filed for Energy Vault Holdings, Inc. with the U.S. Securities and Exchange Commission. Form 4 is the disclosure that company insiders — officers, directors, and holders of more than 10% of the stock — must file within two business days of buying or selling shares.
The summary above nets open-market purchases against open-market sales over the trailing 90 days. Open-market trades (codes P and S) tend to carry the most signal because they reflect a deliberate choice to put money in or take it out, as opposed to routine grants, option exercises, or tax-withholding events. Use the badges on each row to tell them apart, and always confirm details against the original filing before drawing conclusions.
Frequently asked questions
How often is NRGV insider data updated?
Continuously. We read from SEC EDGAR, so new Form 4 filings for Energy Vault Holdings, Inc. usually appear here within minutes of being accepted by the SEC.
What does "net insider flow" mean?
It is the total dollar value of open-market insider purchases minus open-market sales over the last 90 days. A positive number (green) means insiders bought more than they sold; a negative number (red) means the reverse.
Why do some rows show grants or option exercises instead of buys?
Insiders receive stock through compensation as well as buying it outright. Form 4 captures all of these. We label each transaction by its SEC code so you can focus on open-market activity if you prefer.
Is this investment advice?
No. InsiderSource presents public filing data for informational purposes only. Insider activity is one of many factors to consider and is never a recommendation to buy or sell.