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RP

Robert Piconi

NRGV
CHIEF EXECUTIVE OFFICER · ENERGY VAULT HOLDINGS, INC. · CIK 0001898769
FILING MIX · LIFETIME53%/47%
BUYS
27
SELLS
24
TOTAL VALUE
$4.38M
COMPANIES
1
ACTIVE SINCE
Feb 2022
HOLDINGS NOW
16,449,991
AVG SELL PX
$3.25
TRADE KIND
SHOWING 51 / 51
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
29 backtested trades · 8 horizons · 28 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Robert Piconi, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d29+58.62%+4.47%+0.25%+4.21%-0.61%—
14d29+51.72%+3.27%+0.68%+2.59%-0.98%—
30d29+58.62%+10.79%+0.76%+10.03%+1.13%—
60d29+62.07%+22.14%+1.89%+19.05%-0.64%—
90d29+62.07%+41.68%+4.87%+36.35%+6.38%—
180d29(2 pending)+51.85%+67.98%+7.62%+60.36%+30.35%—
1y29(8 pending)+23.81%+106.62%+18.39%+88.23%+56.11%—
2y29(18 pending)+0.00%+78.00%+41.41%+36.59%-75.77%—
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
NRGV · 16,449,991 shares · as of Jun 30, 2026
05,051,81110,103,62115,155,43220,207,2422023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 27 buys / 24 sellsCOVERAGE · 18 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
141,682$4.71$667.3K16,449,991Jun 30, 2026Jul 2, 2026 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASEGRANT
Stock grant
3,886,000——3,886,000Jun 25, 2026Jun 26, 2026 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASE
Chief Executive Officer
12,500$3.21$40.1K16,921,594Mar 31, 2026Apr 1, 2026 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
329,921$3.30$1.09M16,591,673Mar 31, 2026Apr 2, 2026 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
68,737$3.00$206.2K20,021,900Mar 5, 2026Mar 6, 2026 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASE
Chief Executive Officer
7,500$3.26$24.4K20,090,637Feb 26, 2026Feb 26, 2026 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
91,374$4.61$421.2K20,083,137Jan 22, 2026Jan 23, 2026 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
8,612$3.44$29.6K20,188,630Dec 11, 2025Dec 12, 2025 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASE
Chief Executive Officer
10,000$3.00$30.0K20,207,242Nov 14, 2025Nov 14, 2025 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
2,642$3.54$9.4K20,197,242Nov 13, 2025Nov 14, 2025 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
13,719$2.97$40.7K20,199,884Oct 10, 2025Oct 14, 2025 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
10,400$2.02$21.0K20,199,884Sep 22, 2025Sep 24, 2025 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASE
Chief Executive Officer
17,500$3.02$52.9K20,199,884Sep 19, 2025Sep 19, 2025 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASE
Chief Executive Officer
50,000$2.30$115.1K20,182,384Sep 17, 2025Sep 17, 2025 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASE
Chief Executive Officer
25,000$2.21$55.3K20,132,384Sep 16, 2025Sep 16, 2025 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
2,642$1.14$3.0K20,107,384Sep 4, 2025Sep 5, 2025 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASE
Chief Executive Officer
22,500$1.92$43.1K20,110,026Aug 29, 2025Aug 29, 2025 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASE
Chief Executive Officer
55,000$1.71$93.8K20,087,526Aug 28, 2025Aug 28, 2025 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
12,135$0.81$9.8K20,032,526Jul 18, 2025Jul 18, 2025 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
9,326$0.98$9.1K20,044,661Jun 6, 2025Jun 10, 2025 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
40,277$0.94$37.9K20,053,987May 16, 2025May 16, 2025 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
16,594$0.71$11.7K20,094,264Apr 4, 2025Apr 8, 2025 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASEGRANT
Stock grant
2,500,000——20,110,858Mar 24, 2025Mar 26, 2025 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
2,806$1.64$4.6K17,610,858Feb 7, 2025Feb 11, 2025 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
9,697$1.83$17.7K17,613,664Dec 13, 2024Dec 17, 2024 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASE
Chief Executive Officer
150,000$1.57$235.3K17,623,361Nov 22, 2024Nov 25, 2024 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
2,859$2.09$6.0K17,473,361Nov 11, 2024Nov 13, 2024 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASE
Chief Executive Officer
300,000$0.87$260.2K17,476,220Sep 13, 2024Sep 16, 2024 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
10,213$0.85$8.7K17,176,220Sep 6, 2024Sep 10, 2024 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
3,184$0.85$2.7K17,186,433Aug 9, 2024Aug 13, 2024 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
9,694$1.16$11.3K17,189,617Jun 7, 2024Jun 11, 2024 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
2,683$1.25$3.4K17,199,311May 3, 2024May 6, 2024 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
8,855$1.63$14.5K14,101,994Mar 19, 2024Mar 20, 2024 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASEGRANT
Stock grant
3,100,000——17,201,994Mar 7, 2024May 3, 2024 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
2,503$1.61$4.0K14,110,849Feb 8, 2024Feb 9, 2024 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
74,043$2.87$212.5K14,113,352Dec 27, 2023Dec 29, 2023 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASE
Chief Executive Officer
49,915$2.98$148.5K14,187,395Sep 15, 2023Sep 18, 2023 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASEGRANT
Stock grant
2,300,000——2,300,000May 19, 2023May 23, 2023 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASE
Chief Executive Officer
650,000——14,137,480Mar 27, 2023Mar 29, 2023 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
SALE
Chief Executive Officer
650,000——0Mar 27, 2023Mar 29, 2023 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASE
Chief Executive Officer
40,000$2.24$89.7K6,443,192Mar 15, 2023Mar 16, 2023 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASE
Chief Executive Officer
66,000$2.27$149.7K6,403,192Mar 14, 2023Mar 15, 2023 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASEGRANT
Stock grant
1,194,288——1,194,288Dec 16, 2022Dec 20, 2022 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASEGRANT
Stock grant
3,900,000——3,900,000Nov 10, 2022Nov 15, 2022 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASEGRANT
Stock grant
2,600,000——2,600,000Nov 10, 2022Nov 15, 2022 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASE
Chief Executive Officer
9,450$5.21$49.2K6,337,192Aug 24, 2022Aug 25, 2022 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASE
Chief Executive Officer
9,400$5.22$49.1K6,327,742Aug 23, 2022Aug 24, 2022 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASE
Chief Executive Officer
18,954$5.26$99.6K6,318,342Aug 18, 2022Aug 18, 2022 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASE
Chief Executive Officer
73,776——6,299,388May 12, 2022May 16, 2022 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASEGRANT
Stock grant
6,225,612——6,225,612Feb 11, 2022Feb 15, 2022 ↗View →
NRGV
ENERGY VAULT HOLDINGS, INC.
PURCHASEGRANT
Stock grant
4,307,946——4,307,946Feb 11, 2022Feb 15, 2022 ↗View →
Other insiders · NRGV
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About this filer
CIK 0001898769
ROLE
Chief Executive Officer
PRIMARY
NRGV
COMPANIES
1
ACTIVE SINCE
Feb 2022
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