SEC Insider Transactions from GROSS WILLIAM.

Last updated: 2026-03-14 10:29 UTC | Total transactions: 3

GROSS WILLIAM has filed 3 insider transactions across 2 companies since February 2024.

Most recent transaction: a grant/award of 68989 shares of Energy Vault Holdings, Inc. ($NRGV) on May 24, 2024.

Activity breakdown: 0 open-market purchases and 1 sale.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
May 24, 2024 Energy Vault Holdings, Inc. $NRGV GROSS WILLIAM Director A Common Stock 68989 $0.00 7,763,178.0000 0 0.90% 0.00%
March 13, 2024 Energy Vault Holdings, Inc. $NRGV GROSS WILLIAM Director J Common Stock 130000 $1.65 7,694,189.0000 0 1.72% 0.00%
Feb. 15, 2024 Heliogen, Inc. $HLGN GROSS WILLIAM Not found S Common Stock 442298 $1.52 142,775.0000 5,822,389 75.60% 7.60%