Mandanas Mary Beth
SEC Form 4 insider trading activity
Mandanas Mary Beth has filed 4 SEC Form 4 filings (4 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, Mandanas Mary Beth is listed as Director at Energy Vault Holdings, Inc. Inside the rolling window, Mandanas Mary Beth 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
Earlier trades
Open-market purchases and sales filed before the rolling 365-day window, kept from the original Form 4 filings.
| Date | Ticker | Type | Value |
|---|---|---|---|
| Sep 11, 2025 | NRGV | Purchase | $21K |
Frequently asked questions
How many SEC Form 4 filings has Mandanas Mary Beth made?
Mandanas Mary Beth has filed 4 SEC Form 4 filings (4 transaction rows) across 1 company since 2025.
Which companies does Mandanas Mary Beth trade?
Mandanas Mary Beth has filed SEC Form 4 disclosures for 1 company, including NRGV.
When was Mandanas Mary Beth's most recent SEC Form 4 filing?
Mandanas Mary Beth's most recent SEC Form 4 filing on Tracefour is dated Jun 1, 2026.
What is Mandanas Mary Beth's total buy and sell value in the current window?
Inside the rolling retention window, Mandanas Mary Beth bought $18K and sold $0 based on SEC Form 4 filings.
What was Mandanas Mary Beth's largest disclosed transaction?
The largest disclosed transaction in the current window is a purchase of 5,000 NRGV shares on 2026-03-25, worth $18K, per SEC Form 4 filings.