CNSP Insider Transactions
32 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–32; provenance stays internal.
CNSP insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Fisher Michal | Director | 2026-05-18 | Purchase | 2,000 | $5.00 |
| Charles Faith L. | Director | 2026-05-18 | Purchase | 7,100.0 | $4.79 |
| Gumulka Jerzy | Director | 2024-02-01 | Purchase | 33,333.0 | $0.3 |
| Evans Carl Anthony | Director | 2024-02-01 | Purchase | 33,333.0 | $0.3 |
| Downs Christopher | Chief Financial Officer | 2024-02-01 | Purchase | 66,666.0 | $0.3 |
| Climaco John M | Chief Executive Officer | 2024-02-01 | Purchase | 166,666.0 | $0.3 |
| Downs Christopher | Chief Financial Officer | 2023-08-22 | Purchase | 27,000.0 | $1.27 |
| Climaco John M | Chief Executive Officer | 2023-08-16 | Purchase | 2,750.0 | $1.8 |
| Gumulka Jerzy | Director | 2023-04-19 | Purchase | 2,500.0 | $1.7 |
| Downs Christopher | Chief Financial Officer | 2023-04-17 | Purchase | 3,100.0 | $3.2 |
| Climaco John M | Chief Executive Officer | 2023-04-12 | Purchase | 15,000.0 | $0.69 |
| Gumulka Jerzy | Director | 2023-04-10 | Purchase | 7,173.0 | $0.74 |
| Priebe Waldemar | TenPercentOwner | 2023-03-28 | Sale | 10,000.0 | $1.04 |
| Priebe Waldemar | TenPercentOwner | 2023-03-27 | Sale | 5,000.0 | $1.09 |
| Priebe Waldemar | TenPercentOwner | 2023-03-24 | Sale | 5,000.0 | $1.08 |
| Priebe Waldemar | TenPercentOwner | 2023-03-23 | Sale | 10,000.0 | $1.08 |
| Priebe Waldemar | TenPercentOwner | 2023-03-22 | Sale | 5,000.0 | $1.08 |
| Priebe Waldemar | TenPercentOwner | 2023-03-21 | Sale | 5,000.0 | $1.1 |
| Priebe Waldemar | TenPercentOwner | 2023-03-20 | Sale | 5,000.0 | $1.08 |
| Priebe Waldemar | TenPercentOwner | 2023-03-17 | Sale | 5,000.0 | $1.13 |
| Priebe Waldemar | TenPercentOwner | 2023-03-16 | Sale | 5,000.0 | $1.24 |
| Priebe Waldemar | TenPercentOwner | 2023-03-15 | Sale | 5,000.0 | $1.22 |
| Priebe Waldemar | TenPercentOwner | 2023-03-14 | Sale | 5,000.0 | $1.35 |
| Priebe Waldemar | TenPercentOwner | 2023-03-13 | Sale | 5,000.0 | $1.3 |
| Priebe Waldemar | TenPercentOwner | 2023-03-10 | Sale | 5,000.0 | $1.29 |
| Priebe Waldemar | TenPercentOwner | 2022-12-09 | Sale | 2,798.0 | $2.43 |
| Priebe Waldemar | TenPercentOwner | 2022-12-08 | Sale | 5,500.0 | $2.4 |
| Priebe Waldemar | TenPercentOwner | 2022-12-07 | Sale | 5,500.0 | $2.46 |
| Priebe Waldemar | TenPercentOwner | 2022-12-06 | Sale | 5,500.0 | $2.47 |
| Downs Christopher | Chief Financial Officer | 2021-12-06 | Purchase | 5,000.0 | $0.94 |
| Downs Christopher | Chief Financial Officer | 2021-11-19 | Purchase | 4,500.0 | $1.15 |
| Downs Christopher | Chief Financial Officer | 2020-08-24 | Purchase | 142,000.0 | $2.04 |