NTST Insider Transactions
29 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–29; provenance stays internal.
NTST insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Manheimer Mark | President, CEO and Secretary | 2026-06-18 | Purchase | 5,000.0 | $19.19 |
| Zeigler Robin McBride | Director | 2026-04-23 | Sale | 7,192.0 | $20.85 |
| Donlan Daniel P | CFO and Treasurer | 2025-12-19 | Purchase | 1,000.0 | $17.4 |
| Donlan Daniel P | CFO and Treasurer | 2025-12-08 | Purchase | 1,000.0 | $17.34 |
| Manheimer Mark | President, CEO and Secretary | 2025-09-05 | Purchase | 5,600.0 | $17.94 |
| Manheimer Mark | President, CEO and Secretary | 2025-03-11 | Purchase | 2,500.0 | $14.87 |
| Manheimer Mark | President, CEO and Secretary | 2025-03-10 | Purchase | 1,500.0 | $15.26 |
| Manheimer Mark | President, CEO and Secretary | 2025-03-10 | Purchase | 2,500.0 | $15.37 |
| Manheimer Mark | President, CEO and Secretary | 2025-03-10 | Purchase | 1,134.0 | $15.32 |
| Manheimer Mark | President, CEO and Secretary | 2025-03-10 | Purchase | 1,250.0 | $15.35 |
| Donlan Daniel P | CFO and Treasurer | 2025-03-10 | Purchase | 1,000.0 | $15.27 |
| Manheimer Mark | President, CEO and Secretary | 2025-03-07 | Purchase | 1,250.0 | $15.17 |
| Manheimer Mark | President, CEO and Secretary | 2025-03-07 | Purchase | 1,250.0 | $15.18 |
| Manheimer Mark | President, CEO and Secretary | 2025-03-07 | Purchase | 1,116.0 | $15.34 |
| Donlan Daniel P | CFO and Treasurer | 2025-03-03 | Purchase | 1,000.0 | $15.0 |
| Donlan Daniel P | CFO and Treasurer | 2024-08-19 | Purchase | 1,200.0 | $16.2 |
| Minnis Todd | Director | 2024-05-16 | Sale | 6,250.0 | $17.86 |
| Donlan Daniel P | CFO and Treasurer | 2023-09-11 | Purchase | 1,300.0 | $16.92 |
| Manheimer Mark | President, CEO and Secretary | 2023-08-03 | Purchase | 1,581.0 | $17.33 |
| Manheimer Mark | President, CEO and Secretary | 2023-08-03 | Purchase | 1,600.0 | $17.24 |
| Donlan Daniel P | CFO and Treasurer | 2023-08-03 | Purchase | 1,300.0 | $17.25 |
| Zeigler Robin McBride | Director | 2022-03-10 | Sale | 1,563.0 | $21.36 |
| Wittman Lori | Director | 2022-03-10 | Sale | 1,482.0 | $21.36 |
| Everett Heidi | Director | 2022-03-10 | Sale | 1,516.0 | $21.36 |
| Minnis Todd | Director | 2022-03-10 | Sale | 1,270.0 | $21.36 |
| Manheimer Mark | President and CEO | 2020-11-05 | Purchase | 3,767.0 | $17.88 |
| TROXELL MATTHEW A | Director | 2020-08-17 | Purchase | 15,000.0 | $18.0 |
| Wittman Lori | Director | 2020-08-17 | Purchase | 3,750.0 | $18.0 |
| Blocher Andrew P | CFO, Treasurer and Secretary | 2020-08-17 | Purchase | 2,000.0 | $18.0 |