Csp Inc. (CSPI) Insider Trading
Directors, officers and holders of more than 10% of CSPI report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.
Recent Form 4 transactions
The 50 most recent of 109 transactions on file: 43 with code P, 0 with code S and 7 with other codes.
| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 15, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 28 | $7.90 | $221 |
| Sep 15, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 472 | $7.96 | $3,757 |
| Sep 14, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 500 | $7.90 | $3,950 |
| Sep 11, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 1,000 | $7.85 | $7,850 |
| Sep 11, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 1,600 | $7.75 | $12,400 |
| Sep 11, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 1,000 | $7.90 | $7,900 |
| Jul 31, 2026 | LEVINE GARY W | CFO and Secretary | A Award | 259 | $7.51 | $1,946 |
| Jun 10, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 100 | $8.32 | $832 |
| Jun 10, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 71 | $8.29 | $589 |
| Jun 9, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 700 | $8.69 | $6,083 |
| Jun 9, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 199 | $8.05 | $1,602 |
| Jun 8, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 500 | $8.60 | $4,300 |
| Jun 8, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 1,000 | $8.75 | $8,750 |
| Jun 8, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 800 | $8.40 | $6,722 |
| May 15, 2026 | FOLGER ANTHONY | Director | P Purchase | 2,500 | $9.36 | $23,395 |
| May 13, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 400 | $9.19 | $3,676 |
| May 13, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 500 | $9.26 | $4,630 |
| May 13, 2026 | Azeri Ismail | Director | P Purchase | 218 | $9.41 | $2,051 |
| May 12, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 200 | $9.15 | $1,830 |
| May 12, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 800 | $9.30 | $7,440 |
| May 12, 2026 | Webber Stephen J. | Director | P Purchase | 2,500 | $9.48 | $23,700 |
| May 12, 2026 | Azeri Ismail | Director | P Purchase | 2,282 | $9.38 | $21,405 |
| May 11, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 500 | $9.20 | $4,600 |
| May 11, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 1,500 | $9.22 | $13,830 |
| May 11, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 348 | $9.18 | $3,195 |
| Mar 27, 2026 | Azeri Ismail | Director | A Award | 5,000 | Not measured | Not measured |
| Mar 27, 2026 | LEVINE GARY W | CFO and Secretary | A Award | 8,500 | Not measured | Not measured |
| Mar 27, 2026 | FOLGER ANTHONY | Director | A Award | 10,000 | Not measured | Not measured |
| Mar 27, 2026 | SOUTHWELL GARY | President ARIA Cybersecurity | A Award | 15,000 | Not measured | Not measured |
| Mar 27, 2026 | Dellovo Victor | President and CEO | A Award | 35,000 | Not measured | Not measured |
| Mar 27, 2026 | Webber Stephen J. | Director | A Award | 10,000 | Not measured | Not measured |
| Mar 13, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 200 | $8.59 | $1,718 |
| Mar 12, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 500 | $8.58 | $4,290 |
| Mar 12, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 407 | $8.45 | $3,439 |
| Mar 11, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 400 | $8.50 | $3,400 |
| Mar 11, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 400 | $8.48 | $3,392 |
| Mar 11, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 300 | $8.45 | $2,535 |
| Feb 25, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 200 | $8.92 | $1,783 |
| Feb 25, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 500 | $8.80 | $4,400 |
| Feb 25, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 200 | $8.75 | $1,750 |
| Feb 25, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 100 | $8.70 | $870 |
| Feb 25, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 300 | $8.91 | $2,674 |
| Feb 25, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 200 | $8.95 | $1,791 |
| Feb 24, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 500 | $8.71 | $4,358 |
| Feb 24, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 500 | $8.79 | $4,395 |
| Feb 24, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 500 | $8.69 | $4,345 |
| Feb 19, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 400 | $9.13 | $3,652 |
| Feb 19, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 112 | $9.18 | $1,028 |
| Feb 18, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 800 | $9.12 | $7,296 |
| Feb 18, 2026 | NERGES JOSEPH R | 10% Owner | P Purchase | 1,000 | $9.21 | $9,210 |
The full Form 4 history is on the CSPI company page (Insider Trades card, View all).
Questions about this data
Which insider transactions are open-market trades?
Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.
How quickly are insider trades reported?
A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.
Who has to file Form 4?
Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.
Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.