Montauk Renewables, Inc. (MNTK) Insider Trading Activity

NASDAQ$2.655+0.17 (6.85%)
Market Cap
$353.01M
Sector
Industrials
Industry
Industrial—Specialties
Rank in Sector
193 of 519
Rank in Industry
2 of 4

MNTK Insider Trading Activity

MNTK Median Price and Trade Amounts History Chart

Statistics of Insider Transactions

Amount of Insider Buys and Sells

Buys
$25,384
1
100
Sells
$0
0
0

Related Transactions

Copelyn John Adirector
1
$25,384
0
$0
$25,384

About Montauk Renewables, Inc.

Montauk Renewables, Inc. is a renewable energy enterprise specializing in the extraction and refinement of biogas sourced from landfills and other non-fossil fuel origins. Its operations are divided into two primary segments: Renewable Natural Gas and Renewable Electricity Generation. The company develops, owns, and operates renewable natural gas (RNG) projects. These initiatives are designed to capture harmful methane emissions, preventing their release into the atmosphere, and convert them into either RNG or electrical power for distribution …

Insider Activity of Montauk Renewables, Inc.

Over the last 12 months, insiders at Montauk Renewables, Inc. have bought $25,384 and sold $0 worth of Montauk Renewables, Inc. stock.

On average, over the past 5 years, insiders at Montauk Renewables, Inc. have bought $25,384 and sold $1.98M worth of stock each year.

Highest buying activity among insiders over the last 12 months: Copelyn John A (director) — $25,384.

The last purchase of 17,506 shares for transaction amount of $25,384 was made by Copelyn John A (director) on 2026‑05‑11.

List of Insider Buy and Sell Transactions, Montauk Renewables, Inc.

2026-05-11PurchaseCopelyn John Adirector
17,506
0.0123%
$1.45
$25,384
+23.79%
2022-11-28SaleMcClain Sean FPresident and CEO
60,000
0.1145%
$12.09
$725,573
-21.44%
2022-11-28SaleHill Scott EVP of Business Development
104,147
0.1978%
$12.03
$1.25M
-21.44%
Total: 3
*Gray background shows transactions not older than one year

MNTK Institutional Investors: Active Positions

Increased Positions28+25%473,292+2.29%
Decreased Positions46-41.07%1M-6.38%
New Positions4New36,872New
Sold Out Positions14Sold Out118,981Sold Out
Total Postitions94-16.07%20M-4.08%

MNTK Ownership Change vs Market

Institutional Investor Ownership

Top Shareholders
Top Buyers
Top Sellers
New Shareholders
Sold-Out Shareholders
Active Shareholders
Blackrock, Inc.$7,168.003.01%4.27M-109,449-2.5%2025-09-30
Vanguard Group Inc$6,639.002.78%3.95M-23,499-0.59%2025-09-30
Geode Capital Management, Llc$2,835.001.19%1.69M+9,831+0.59%2025-09-30
Baader Bank Aktiengesellschaft$2,696.001.13%1.6M00%2025-09-30
State Street Corp$2,341.000.98%1.39M+30,690+2.25%2025-09-30
Dimensional Fund Advisors Lp$1,640.000.69%976,038-6,231-0.63%2025-09-30
American Century Companies Inc$1,605.000.67%955,11100%2025-09-30
Charles Schwab Investment Management Inc$916.000.38%545,009+20,896+3.99%2025-09-30
Northern Trust Corp$886.000.37%527,234+10,317+2%2025-09-30
Hosking Partners Llp$665.000.28%395,948+217+0.06%2025-09-30

Financial Ratios

Summary
Comparison with Competitors

Price to Earnings

Price/Earnings to Growth

Price to Sales

Price to Book

Price/Free Cash Flow

Analyst Recommendations

Analyst Price Targets

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Information is provided 'as-is' and solely for informational purposes and is not advice. Prismo does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.