NYSE:NVRI

Enviri Stock Insider Trading

Industrials > Waste Management

Buy NVRI

*Your capital is at risk

$17.75

-1.45 (-7.55%)

At Close: Jun 03, 2026

Enviri Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -29.78. In total, the insiders bought 1.77M and sold 34.01M NVRI shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	-29.78
● Buy	1.77M shares
● Sell	34.01M shares
35% Buy Activity Negligible or No Correlation
Sell Signal Medium Confidence Jun 01, 2026 Analysis Breakdown: Supported by a negative Insider Power Score of -29.78. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
May 28, 2026 Buy	Common Stock, $1.25 par value M-Exempt	Romaninsky Samuel Darden Vp, General Counsel & Cco	Officer	11 310 Value: $240.0K
May 28, 2026 Sell	Common Stock, $1.25 par value D-Return	Romaninsky Samuel Darden Vp, General Counsel & Cco	Officer	11 310 Value: $240.0K
May 28, 2026 Sell	Performance Share Units D-Return	Romaninsky Samuel Darden Vp, General Counsel & Cco	Officer	11 310 Value: $0
May 28, 2026 Buy	Common Stock M-Exempt	Reitemeier Christophe President-harsco Environmental	CEO / President	23 684 Value: $502.6K
May 28, 2026 Sell	Common Stock D-Return	Reitemeier Christophe President-harsco Environmental	CEO / President	23 684 Value: $502.6K
May 28, 2026 Sell	Performance Share Units D-Return	Reitemeier Christophe President-harsco Environmental	CEO / President	23 684 Value: $0
May 20, 2026 Sell	Common Stock F-InKind	Vadaketh Tom George SVP And CFO	C-Suite Officer	76 139 Value: $1.49M
May 20, 2026 Buy	Restricted Stock Units M-Exempt	Vadaketh Tom George SVP And CFO	C-Suite Officer	165 805 Value: $3.24M
May 20, 2026 Buy	Common Stock, $1.25 par value M-Exempt	Romaninsky Samuel Darden Vp, General Counsel & Cco	Officer	16 195 Value: $316.3K
May 20, 2026 Buy	Restricted Stock Units M-Exempt	Lada Gary Raymond SVP And President-harsco Rail	CEO / President	21 342 Value: $416.8K
May 20, 2026 Buy	Restricted Stock Units M-Exempt	Fenice Samuel C. Vp & Corporate Controller	Officer	16 231 Value: $317.0K
May 20, 2026 Sell	Common Stock F-InKind	Fenice Samuel C. Vp & Corporate Controller	Officer	7 505 Value: $146.6K
May 20, 2026 Buy	Common Stock M-Exempt	Fenice Samuel C. Vp & Corporate Controller	Officer	16 231 Value: $317.0K
May 20, 2026 Buy	Restricted Stock Units M-Exempt	Grasberger F Nicholas Iii Chairman And CEO	CEO / President	141 205 Value: $2.76M
May 20, 2026 Sell	Common Stock F-InKind	Grasberger F Nicholas Iii Chairman And CEO	CEO / President	64 842 Value: $1.27M
May 20, 2026 Buy	Common Stock M-Exempt	Grasberger F Nicholas Iii Chairman And CEO	CEO / President	141 205 Value: $2.76M
May 20, 2026 Buy	Restricted Stock Units M-Exempt	Hochman Russell C. President & COO	CEO / President	44 942 Value: $877.7K
May 20, 2026 Sell	Common Stock F-InKind	Hochman Russell C. President & COO	CEO / President	20 827 Value: $406.8K
May 20, 2026 Buy	Common Stock M-Exempt	Hochman Russell C. President & COO	CEO / President	44 942 Value: $877.7K
May 20, 2026 Buy	Restricted Stock Units M-Exempt	Kozak Jennifer Ott Senior Vice President & Chro	CEO / President	27 554 Value: $538.1K
May 20, 2026 Sell	Common Stock F-InKind	Kozak Jennifer Ott Senior Vice President & Chro	CEO / President	12 653 Value: $247.1K
May 20, 2026 Buy	Common Stock M-Exempt	Kozak Jennifer Ott Senior Vice President & Chro	CEO / President	27 554 Value: $538.1K
May 20, 2026 Buy	Restricted Stock Units M-Exempt	Beswick Jeffrey A SVP & Grp. Pres., Clean Earth	Officer	37 042 Value: $723.4K
May 20, 2026 Buy	Common Stock M-Exempt	Beswick Jeffrey A SVP & Grp. Pres., Clean Earth	Officer	37 042 Value: $723.4K
May 20, 2026 Sell	Common Stock F-InKind	Beswick Jeffrey A SVP & Grp. Pres., Clean Earth	Officer	16 411 Value: $320.5K

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks