As of March 23, 2026, the three largest insider holders of NTRP are Donald P Monaco (Director, 2.21Mn shares), William Kerby (Director, 1.59Mn shares), David T Jiang (Director, 1.56Mn shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Donald P Monaco | 0 | 2,206,673 | 24 Nov, 2025 | |
| William Kerby | 1,586,117 | 0 | 24 Nov, 2025 | |
| David T Jiang | 1,561,958 | 0 | 24 Nov, 2025 | |
| John Patrick Mcmahon | Chief Operating Officer | 168,414 | 0 | 24 Nov, 2025 |
| Jimmy Don Byrd | 150,000 | 0 | 24 Nov, 2025 | |
| Stephen C Kircher | 0 | 47,501 | 24 Nov, 2025 | |
| Andrew Jay Kaplan | 0 | 36,250 | 24 Nov, 2025 | |
| Mark Ruport | 35,969 | 0 | 11 Aug, 2022 | |
| Mark Ruport | 0 | 17,300 | 21 Nov, 2022 | |
| Carmen L Diges | 13,580 | 0 | 24 Nov, 2025 | |
| Carmen L Diges | 13,580 | 0 | 24 Nov, 2025 | |
| William Kerby | Chief Executive Officer | 0 | 11,386 | 03 Jan, 2024 |
| Jacob Brunsberg | President And Ceo | 1,900 | 0 | 03 May, 2022 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 21 Nov, 2025 | John Patrick Mcmahon | Common Stock | A | 168,414 | $0.00 | 168,414 | D | C |
| 21 Nov, 2025 | Carmen L Diges | Common Stock | A | 13,580 | $0.00 | 13,580 | D | C |
| 21 Nov, 2025 | Jimmy Don Byrd | Common Stock | A | 50,000 | $0.00 | 150,000 | D | C |
| 21 Nov, 2025 | Stephen C Kircher | Common Stock | A | 34,223 | $0.00 | 47,501 | I | C |
| 21 Nov, 2025 | David T Jiang | Common Stock | A | 659,316 | $0.00 | 1,561,958 | D | C |
| 21 Nov, 2025 | Carmen L Diges | Common Stock | A | 13,580 | $0.00 | 13,580 | D | C |
| 21 Nov, 2025 | Andrew Jay Kaplan | Common stock | A | 31,250 | $0.00 | 36,250 | I | C |
| 21 Nov, 2025 | William Kerby | Common Stock | A | 331,124 | $0.00 | 1,586,117 | D | C |
| 21 Nov, 2025 | Donald P Monaco | Common Stock | A | 745,032 | $0.00 | 2,206,673 | I | C |
| 21 Nov, 2025 | Jimmy Don Byrd | Series Q Nonvoting Convertible Preferred Stock | A | 50,000 | $0.00 | 0 | D | C |
| 21 Nov, 2025 | Stephen C Kircher | Series Q Nonvoting Convertible Preferred Stock | A | 34,223 | $0.00 | 0 | I | C |
| 21 Nov, 2025 | John Patrick Mcmahon | Series O Nonvoting Convertible Preferred Stock | A | 168,414 | $0.00 | 0 | D | C |
| 21 Nov, 2025 | Carmen L Diges | Series Q Nonvoting Convertible Preferred Stock | A | 13,580 | $0.00 | 0 | D | C |
| 21 Nov, 2025 | Carmen L Diges | Series Q Nonvoting Convertible Preferred Stock | A | 13,580 | $0.00 | 0 | D | C |
| 21 Nov, 2025 | David T Jiang | Series I Nonvoting Convertible Preferred Stock | A | 427,528 | $0.00 | 0 | D | C |
| 21 Nov, 2025 | Andrew Jay Kaplan | Series Q Nonvoting Convertible Preferred Stock | A | 31,250 | $0.00 | 0 | I | C |
| 21 Nov, 2025 | William Kerby | Series L Nonvoting Convertible Preferred Stock | A | 331,124 | $0.00 | 0 | D | C |
| 21 Nov, 2025 | David T Jiang | Series J Nonvoting Convertible Preferred Stock | A | 231,788 | $0.00 | 0 | D | C |
| 21 Nov, 2025 | Donald P Monaco | Series L Nonvoting Convertible Preferred Stock | A | 745,032 | $0.00 | 0 | I | C |
| 15 Sep, 2025 | Carmen L Diges | Series Q Nonvoting Convertible Preferred Stock | A | 13,580 | $3.20 | 13,580 | D | J |