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
Jun 01, 2026 Sell	Stock Appreciation Rights D-Return	Grasberger F Nicholas Iii Chairman And CEO	CEO / President	118 521 Value: $1.50M
Jun 01, 2026 Sell	Stock Appreciation Rights D-Return	Grasberger F Nicholas Iii Chairman And CEO	CEO / President	79 056 Value: $1.47M
Jun 01, 2026 Sell	Stock Appreciation Rights D-Return	Grasberger F Nicholas Iii Chairman And CEO	CEO / President	86 994 Value: $1.96M
Jun 01, 2026 Sell	Stock Appreciation Rights D-Return	Lada Gary Raymond SVP And President-harsco Rail	CEO / President	33 850 Value: $277.6K
Jun 01, 2026 Sell	Common Stock D-Return	Lada Gary Raymond SVP And President-harsco Rail	CEO / President	12 092 Value: $0
Jun 01, 2026 Sell	Stock Appreciation Rights D-Return	Kozak Jennifer Ott Senior Vice President & Chro	CEO / President	27 364 Value: $203.9K
Jun 01, 2026 Sell	Stock Appreciation Rights D-Return	Kozak Jennifer Ott Senior Vice President & Chro	CEO / President	35 252 Value: $289.1K
Jun 01, 2026 Sell	Stock Appreciation Rights D-Return	Kozak Jennifer Ott Senior Vice President & Chro	CEO / President	48 776 Value: $294.1K
Jun 01, 2026 Sell	Common Stock D-Return	Kozak Jennifer Ott Senior Vice President & Chro	CEO / President	101 019 Value: $0
Jun 01, 2026 Sell	Common Stock D-Return	Purvis Edgar M Jr Director	Director	101 925 Value: $0
Jun 01, 2026 Sell	Common Stock D-Return	Quinn John S Director	Director	40 140 Value: $0
Jun 01, 2026 Sell	Stock Appreciation Rights D-Return	Grasberger F Nicholas Iii Chairman And CEO	CEO / President	252 223 Value: $1.52M
Jun 01, 2026 Sell	Common Stock D-Return	O'mara Rebecca Martinez Director	Director	47 909 Value: $0
Jun 01, 2026 Sell	Common Stock D-Return	Laurion Timothy M Director	Director	47 760 Value: $0
Jun 01, 2026 Sell	Common Stock D-Return	Haznedar Carolann I Director	Director	95 491 Value: $0
Jun 01, 2026 Sell	Common Stock D-Return	Fanandakis Nicholas C Director	Director	18 309 Value: $0
Jun 01, 2026 Sell	Common Stock D-Return	Earl James F Director	Director	130 552 Value: $0
Jun 01, 2026 Sell	Common Stock D-Return	Grasberger F Nicholas Iii Chairman And CEO	CEO / President	1 677 852 Value: $0
Jun 01, 2026 Sell	Stock Appreciation Rights D-Return	Grasberger F Nicholas Iii Chairman And CEO	CEO / President	134 585 Value: $1.84M
Jun 01, 2026 Sell	Stock Appreciation Rights D-Return	Grasberger F Nicholas Iii Chairman And CEO	CEO / President	93 232 Value: $1.85M
Jun 01, 2026 Sell	Stock Appreciation Rights D-Return	Grasberger F Nicholas Iii Chairman And CEO	CEO / President	304 908 Value: $3.14M
Jun 01, 2026 Sell	Stock Appreciation Rights D-Return	Grasberger F Nicholas Iii Chairman And CEO	CEO / President	194 625 Value: $1.45M
Jun 01, 2026 Sell	Stock Appreciation Rights D-Return	Grasberger F Nicholas Iii Chairman And CEO	CEO / President	176 089 Value: $1.44M
Jun 01, 2026 Sell	Common Stock D-Return	Vadaketh Tom George SVP And CFO	C-Suite Officer	412 675 Value: $0
Jun 01, 2026 Sell	Stock Appreciation Rights D-Return	Reitemeier Christophe President-harsco Environmental	CEO / President	37 881 Value: $228.4K

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