There have been 47 recent insider transactions recorded for Montauk Renewables, Inc. (MNTK), including 13 buys and 16 sells. Total insider buying was valued at $10.93M and total insider selling at $132.07K.
Notable insiders with recent activity include Frank Sharon R, Aktiv Investment Management (pty) Ltd, Jacobson Michael Alon. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — MNTK
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2025-11-24 |
Frank Sharon R |
VP Environ Health & Safety |
Tax Withholding of RSU |
2,748 |
$1.67 |
$4.59K |
39,275 |
| 2025-11-03 |
Aktiv Investment Management (pty) Ltd |
10 Percent Owner |
Unknown |
- |
- |
- |
100 |
| 2024-11-24 |
Frank Sharon R |
VP Environ Health & Safety |
Tax Withholding of RSU |
2,748 |
$4.46 |
$12.26K |
42,023 |
| 2024-04-02 |
Jacobson Michael Alon |
Director |
Disposition |
- |
- |
- |
300,000 |
| 2023-11-24 |
Frank Sharon R |
VP Environ. Health & Safety |
Tax Withholding of RSU |
2,658 |
$9.09 |
$24.16K |
44,771 |
| 2023-09-15 |
Barsch Michael |
Officer |
Unknown |
- |
- |
- |
- |
| 2023-09-15 |
Barsch Michael |
See Remarks |
RSU Award |
75,000 |
$9.57 |
$717.75K |
75,000 |
| 2023-04-19 |
Ciroli John |
See Remarks |
RSU Award |
133,333 |
$6.77 |
$902.66K |
133,333 |
| 2023-04-19 |
Van Asdalan Kevin A |
CFO and Treasurer |
RSU Award |
166,666 |
$6.77 |
$1.13M |
166,666 |
| 2023-04-19 |
Shaw James A |
Vice President of Operations |
RSU Award |
100,000 |
$6.77 |
$677K |
100,000 |
| 2023-04-19 |
Mcclain Sean F |
President and CEO |
RSU Award |
200,000 |
$6.77 |
$1.35M |
200,000 |
| 2023-04-19 |
Frank Sharon R |
VP Environ. Health & Safety |
RSU Award |
100,000 |
$6.77 |
$677K |
100,000 |
| 2022-12-01 |
Frank Sharon R |
VP Environ. Health & Safety |
Tax Withholding of RSU |
2,748 |
$10.01 |
$27.51K |
47,429 |
| 2022-11-28 |
Mcclain Sean F |
President and CEO |
Informative Sell |
2,250 |
$12.68 |
$28.53K |
757,989 |
| 2022-11-28 |
Hill Scott E |
VP of Business Development |
Informative Sell |
2,350 |
$12.68 |
$29.8K |
620,460 |
| 2022-01-28 |
Ciroli John |
VP, Gc and Secretary |
Tax Withholding of RSU |
87 |
$10.01 |
$870.87 |
167,790 |
| 2022-01-28 |
Van Asdalan Kevin A |
CFO and Treasurer |
Tax Withholding of RSU |
87 |
$10.01 |
$870.87 |
194,511 |
| 2022-01-28 |
Shaw James A |
Vice President of Operations |
Tax Withholding of RSU |
87 |
$10.01 |
$870.87 |
194,545 |
| 2022-01-28 |
Mcclain Sean F |
President and CEO |
Tax Withholding of RSU |
87 |
$10.01 |
$870.87 |
817,989 |
| 2022-01-28 |
Hill Scott E |
VP of Business Development |
Tax Withholding of RSU |
87 |
$10.01 |
$870.87 |
724,607 |
| 2022-01-28 |
Frank Sharon R |
VP Environ. Health & Safety |
Tax Withholding of RSU |
87 |
$10.01 |
$870.87 |
50,177 |
| 2022-01-01 |
Cunningham Jennifer E |
Director |
Unknown |
- |
- |
- |
- |
| 2021-12-01 |
Frank Sharon R |
VP Environ. Health & Safety |
RSU Award |
50,000 |
- |
- |
50,264 |
| 2021-10-25 |
Frank Sharon R |
VP Environ. Health & Safety |
Disposition |
- |
- |
- |
264 |
| 2021-06-04 |
Shaik Yunis |
Director |
Unknown |
- |
- |
- |
540,203 |
| 2021-01-28 |
Ciroli John |
VP, Gc and Secretary |
RSU Award |
264 |
- |
- |
264 |
| 2021-01-28 |
Van Asdalan Kevin A |
CFO and Treasurer |
RSU Award |
264 |
- |
- |
264 |
| 2021-01-28 |
Shaw James A |
Vice President of Operations |
RSU Award |
264 |
- |
- |
264 |
| 2021-01-28 |
Mcclain Sean F |
President and CEO |
RSU Award |
313,455 |
$11.38 |
$3.57M |
313,455 |
| 2021-01-28 |
Hill Scott E |
VP of Business Development |
RSU Award |
167,631 |
$11.38 |
$1.91M |
167,631 |
| 2021-01-28 |
Mcclain Sean F |
President and CEO |
Unknown |
- |
- |
- |
- |
| 2021-01-28 |
Hill Scott E |
Officer |
Unknown |
- |
- |
- |
- |
| 2021-01-26 |
Raynor Bruce S |
Director |
Other (Buy) |
1 |
- |
- |
370,472 |
| 2021-01-21 |
Ciroli John |
Officer |
Unknown |
- |
- |
- |
- |
| 2021-01-21 |
Copelyn John A |
Director |
Unknown |
- |
- |
- |
- |
| 2021-01-21 |
Van Asdalan Kevin A |
Officer |
Unknown |
- |
- |
- |
- |
| 2021-01-21 |
Shaw James A |
Officer |
Unknown |
- |
- |
- |
- |
| 2021-01-21 |
Raynor Bruce S |
Director |
Unknown |
- |
- |
- |
- |
| 2021-01-21 |
Mcclain Sean F |
President and CEO |
Unknown |
- |
- |
- |
- |
| 2021-01-21 |
Ahmed Mohamed H |
Director |
Unknown |
- |
- |
- |
- |
| 2021-01-21 |
Jacobson Michael Alon |
Director |
Unknown |
- |
- |
- |
- |
| 2021-01-21 |
Montauk Holdings Ltd |
10 Percent Owner |
Disposition |
- |
- |
- |
138,312,713 |
| 2021-01-21 |
Govender Theventheran (kevin) G |
Director |
Unknown |
- |
- |
- |
- |
| 2021-01-21 |
Hill Scott E |
Officer |
Unknown |
- |
- |
- |
- |
| 2021-01-21 |
Montauk Holdings Ltd |
10 Percent Owner |
Other (Sell) |
135,965,514 |
- |
- |
2,347,199 |
| 2021-01-21 |
Copelyn John A |
10 Percent Owner |
Unknown |
- |
- |
- |
57,622,308 |
| 2021-01-21 |
Govender Theventheran (kevin) G |
10 Percent Owner |
Unknown |
- |
- |
- |
247,685 |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry
