Form 4 for CSPI CSP INC /MA/
Accepted 2025-09-16 00:00:00 ET · period of report 2025-09-15 · accession 0001214659-25-013798 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2025-09-16 | 2025-09-15 | CSPI | NERGES JOSEPH R | 10% | P - Purchase | $11.21 | +2,200 | 1.39M | +0.2% | +$24.7K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-09-15 | P | A | 1,000 | $11.21 | 1,395,063 | D | — | — | |
| 2 | Common | Common Stock | 2025-09-15 | P | A | 1,200 | $11.21 | 1,394,063 | D | — | — |