Insider Trading for NMT
View recent insider trading activity including purchases, sales, and awards. Insider trading can provide insights into how executives view their company's prospects.
Insider Trading Summary
Shares Acquired
Sign in to see amounts
Shares Disposed
Sign in to see amounts
Net Position
Sign in to see net activity
Unlock for free
Already registered? Sign in
Recent Activity (30 Days)
No insider transactions in the past 30 days.
Quarterly Activity (3 Months)
No insider transactions in the past 3 months.
Key Insider Activity: Jun 12, 2014 to Oct 16, 2025
FELS GERALD
Other10 Percent Owner
+378.6K shares
64 transactions
Castro Joseph
ExecutiveOfficer
0 shares
1 transactions
Page Robert Tanner
ExecutiveOfficer
0 shares
1 transactions
Cardella Marc
ExecutiveOfficer
0 shares
1 transactions
Ramsay Mary Beth
ExecutiveOfficer
0 shares
1 transactions
Transaction Details
| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| Oct 16, 2025 | Castro Joseph | EOfficer | Unknown | 0 | $0.00 | $0.00 | 0 | View |
| Sep 10, 2025 | Page Robert Tanner | EOfficer | Unknown | 0 | $0.00 | $0.00 | 0 | View |
| Dec 2, 2024 | Cardella Marc | EOfficer | Unknown | 0 | $0.00 | $0.00 | 0 | View |
Feb 28, 2024 | Locked | — | — | — | — | — | — | — |
Feb 28, 2024 | Locked | — | — | — | — | — | — | — |
Jan 1, 2024 | Locked | — | — | — | — | — | — | — |
Jan 1, 2024 | Locked | — | — | — | — | — | — | — |
Jan 1, 2024 | Locked | — | — | — | — | — | — | — |
Jan 1, 2024 | Locked | — | — | — | — | — | — | — |
Oct 13, 2023 | Locked | — | — | — | — | — | — | — |
Aug 4, 2022 | Locked | — | — | — | — | — | — | — |
Jun 1, 2022 | Locked | — | — | — | — | — | — | — |
Apr 14, 2022 | Locked | — | — | — | — | — | — | — |
Jun 2, 2021 | Locked | — | — | — | — | — | — | — |
Jun 2, 2021 | Locked | — | — | — | — | — | — | — |
Nov 16, 2020 | Locked | — | — | — | — | — | — | — |
Feb 27, 2020 | Locked | — | — | — | — | — | — | — |
Oct 7, 2019 | Locked | — | — | — | — | — | — | — |
Aug 8, 2019 | Locked | — | — | — | — | — | — | — |
Aug 8, 2019 | Locked | — | — | — | — | — | — | — |
Apr 12, 2019 | Locked | — | — | — | — | — | — | — |
Feb 28, 2018 | Locked | — | — | — | — | — | — | — |
Feb 28, 2018 | Locked | — | — | — | — | — | — | — |
Aug 2, 2017 | Locked | — | — | — | — | — | — | — |
Aug 2, 2017 | Locked | — | — | — | — | — | — | — |
Aug 2, 2017 | Locked | — | — | — | — | — | — | — |
Aug 2, 2017 | Locked | — | — | — | — | — | — | — |
Jul 1, 2017 | Locked | — | — | — | — | — | — | — |
Mar 1, 2017 | Locked | — | — | — | — | — | — | — |
Mar 1, 2017 | Locked | — | — | — | — | — | — | — |
Oct 1, 2016 | Locked | — | — | — | — | — | — | — |
Jul 1, 2016 | Locked | — | — | — | — | — | — | — |
Jun 15, 2016 | Locked | — | — | — | — | — | — | — |
Feb 15, 2016 | Locked | — | — | — | — | — | — | — |
Aug 6, 2015 | Locked | — | — | — | — | — | — | — |
Feb 24, 2015 | Locked | — | — | — | — | — | — | — |
Dec 12, 2014 | Locked | — | — | — | — | — | — | — |
Dec 11, 2014 | Locked | — | — | — | — | — | — | — |
Nov 28, 2014 | Locked | — | — | — | — | — | — | — |
Nov 26, 2014 | Locked | — | — | — | — | — | — | — |
Nov 25, 2014 | Locked | — | — | — | — | — | — | — |
Nov 25, 2014 | Locked | — | — | — | — | — | — | — |
Nov 24, 2014 | Locked | — | — | — | — | — | — | — |
Nov 21, 2014 | Locked | — | — | — | — | — | — | — |
Nov 20, 2014 | Locked | — | — | — | — | — | — | — |
Oct 2, 2014 | Locked | — | — | — | — | — | — | — |
Oct 1, 2014 | Locked | — | — | — | — | — | — | — |
Sep 29, 2014 | Locked | — | — | — | — | — | — | — |
Sep 25, 2014 | Locked | — | — | — | — | — | — | — |
Sep 23, 2014 | Locked | — | — | — | — | — | — | — |
Sep 22, 2014 | Locked | — | — | — | — | — | — | — |
Sep 19, 2014 | Locked | — | — | — | — | — | — | — |
Sep 18, 2014 | Locked | — | — | — | — | — | — | — |
Sep 16, 2014 | Locked | — | — | — | — | — | — | — |
Sep 15, 2014 | Locked | — | — | — | — | — | — | — |
Sep 12, 2014 | Locked | — | — | — | — | — | — | — |
Sep 11, 2014 | Locked | — | — | — | — | — | — | — |
Sep 10, 2014 | Locked | — | — | — | — | — | — | — |
Sep 5, 2014 | Locked | — | — | — | — | — | — | — |
Sep 4, 2014 | Locked | — | — | — | — | — | — | — |
Sep 3, 2014 | Locked | — | — | — | — | — | — | — |
Sep 2, 2014 | Locked | — | — | — | — | — | — | — |
Aug 29, 2014 | Locked | — | — | — | — | — | — | — |
Aug 19, 2014 | Locked | — | — | — | — | — | — | — |
Aug 19, 2014 | Locked | — | — | — | — | — | — | — |
Aug 18, 2014 | Locked | — | — | — | — | — | — | — |
Aug 13, 2014 | Locked | — | — | — | — | — | — | — |
Aug 13, 2014 | Locked | — | — | — | — | — | — | — |
Aug 12, 2014 | Locked | — | — | — | — | — | — | — |
Aug 12, 2014 | Locked | — | — | — | — | — | — | — |
Aug 11, 2014 | Locked | — | — | — | — | — | — | — |
Aug 11, 2014 | Locked | — | — | — | — | — | — | — |
Aug 8, 2014 | Locked | — | — | — | — | — | — | — |
Aug 8, 2014 | Locked | — | — | — | — | — | — | — |
Aug 7, 2014 | Locked | — | — | — | — | — | — | — |
Aug 7, 2014 | Locked | — | — | — | — | — | — | — |
Aug 7, 2014 | Locked | — | — | — | — | — | — | — |
Aug 6, 2014 | Locked | — | — | — | — | — | — | — |
Aug 6, 2014 | Locked | — | — | — | — | — | — | — |
Aug 5, 2014 | Locked | — | — | — | — | — | — | — |
Aug 5, 2014 | Locked | — | — | — | — | — | — | — |
Aug 5, 2014 | Locked | — | — | — | — | — | — | — |
Jul 7, 2014 | Locked | — | — | — | — | — | — | — |
Jul 3, 2014 | Locked | — | — | — | — | — | — | — |
Jul 3, 2014 | Locked | — | — | — | — | — | — | — |
Jul 2, 2014 | Locked | — | — | — | — | — | — | — |
Jul 2, 2014 | Locked | — | — | — | — | — | — | — |
Jul 1, 2014 | Locked | — | — | — | — | — | — | — |
Jul 1, 2014 | Locked | — | — | — | — | — | — | — |
Jun 30, 2014 | Locked | — | — | — | — | — | — | — |
Jun 27, 2014 | Locked | — | — | — | — | — | — | — |
Jun 25, 2014 | Locked | — | — | — | — | — | — | — |
Jun 24, 2014 | Locked | — | — | — | — | — | — | — |
Jun 23, 2014 | Locked | — | — | — | — | — | — | — |
Jun 20, 2014 | Locked | — | — | — | — | — | — | — |
Jun 18, 2014 | Locked | — | — | — | — | — | — | — |
Jun 17, 2014 | Locked | — | — | — | — | — | — | — |
Jun 16, 2014 | Locked | — | — | — | — | — | — | — |
Jun 13, 2014 | Locked | — | — | — | — | — | — | — |
Jun 12, 2014 | Locked | — | — | — | — | — | — | — |
Click "View" in the SEC Filing column to access the detailed SEC form submission for each transaction.
Executive Activity:
Executives have been net sellers of NMT stock, though this may be part of planned diversification.

