CSPI insider transaction filings
CSP INC /MA/ — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-09-15. Screen CSPI transaction legs live →
Insider transaction summary — last 90 days
2026-06-24 to 2026-09-22, from the filings listed below: 2 Form 4 filings. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 6 legs across 1 filing by 1 insider — 4,600 shares, $36,078 total (shares × price as filed).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 1.
- Largest priced transaction: purchase of 1,600 shares @ $7.75 ($12,400) by NERGES JOSEPH R, filed 2026-09-15.
By insider — same window
Open-market purchase/sale legs on non-derivative securities, grouped by the filing's reporting owner(s); joint filings appear once. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Insider | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|
| NERGES JOSEPH R — 10% owner | 1 | 6 legs · 4,600 sh · $36,078 | — | — |
| LEVINE GARY W — CFO and Secretary | 1 | — | — | 1 |
Recent Form 4 filings — CSP INC /MA/
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-15 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 1,600 @ $7.75 · Purchase (P): 1,000 @ $7.85 · Purchase (P): 1,000 @ $7.90 · Purchase (P): 500 @ $7.90 · Purchase (P): 28 @ $7.90 · Purchase (P): 472 @ $7.96 | EDGAR |
| 2026-08-04 | 4 | LEVINE GARY W — CFO and Secretary | Grant/award (A): 259 @ $7.51 | EDGAR |
| 2026-06-10 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 1,000 @ $8.75 · Purchase (P): 500 @ $8.60 · Purchase (P): 800 @ $8.40 · Purchase (P): 700 @ $8.69 · Purchase (P): 199 @ $8.05 · Purchase (P): 71 @ $8.29 · +1 more | EDGAR |
| 2026-05-18 | 4 | FOLGER ANTHONY — Director | Purchase (P): 2,500 @ $9.36 | EDGAR |
| 2026-05-14 | 4 | Azeri Ismail — Director | Purchase (P): 2,282 @ $9.38 · Purchase (P): 218 @ $9.41 | EDGAR |
| 2026-05-13 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 1,500 @ $9.22 · Purchase (P): 348 @ $9.18 · Purchase (P): 500 @ $9.20 · Purchase (P): 800 @ $9.30 · Purchase (P): 200 @ $9.15 · Purchase (P): 400 @ $9.19 · +1 more | EDGAR |
| 2026-05-13 | 4 | Webber Stephen J. — Director | Purchase (P): 2,500 @ $9.48 | EDGAR |
| 2026-04-15 | 4 | Azeri Ismail — Director | Grant/award (A): 5,000 @ $0 | EDGAR |
| 2026-04-01 | 4 | SOUTHWELL GARY — President ARIA Cybersecurity | Grant/award (A): 15,000 @ $0 | EDGAR |
| 2026-04-01 | 4 | Webber Stephen J. — Director | Grant/award (A): 10,000 @ $0 | EDGAR |
| 2026-04-01 | 4 | FOLGER ANTHONY — Director | Grant/award (A): 10,000 @ $0 | EDGAR |
| 2026-04-01 | 4 | Dellovo Victor — President and CEO, Director | Grant/award (A): 35,000 @ $0 | EDGAR |
| 2026-04-01 | 4 | LEVINE GARY W — CEO and Secretary | Grant/award (A): 8,500 @ $0 | EDGAR |
| 2026-03-13 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 400 @ $8.50 · Purchase (P): 300 @ $8.45 · Purchase (P): 400 @ $8.48 · Purchase (P): 500 @ $8.58 · Purchase (P): 407 @ $8.45 · Purchase (P): 200 @ $8.59 | EDGAR |
| 2026-02-26 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 500 @ $8.69 · Purchase (P): 500 @ $8.71 · Purchase (P): 500 @ $8.79 · Purchase (P): 200 @ $8.92 · Purchase (P): 300 @ $8.91 · Purchase (P): 200 @ $8.95 · +3 more | EDGAR |
| 2026-02-19 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 1,500 @ $9.32 · Purchase (P): 1,200 @ $9.18 · Purchase (P): 1,000 @ $9.27 · Purchase (P): 1,800 @ $9.21 · Purchase (P): 900 @ $9.15 · Purchase (P): 1,000 @ $9.30 · +5 more | EDGAR |
| 2025-09-16 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 1,200 @ $11.21 · Purchase (P): 1,000 @ $11.21 | EDGAR |
| 2025-08-06 | 4 | LEVINE GARY W — CFO | Grant/award (A): 200 @ $9.75 | EDGAR |
| 2025-06-16 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 1,000 @ $11.99 · Purchase (P): 2,150 @ $11.91 · Purchase (P): 500 @ $11.80 · Purchase (P): 200 @ $11.71 | EDGAR |
| 2025-06-06 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 100 @ $13.91 · Purchase (P): 100 @ $14.00 · Purchase (P): 100 @ $13.97 · Purchase (P): 500 @ $13.96 · Purchase (P): 300 @ $14.10 · Purchase (P): 200 @ $13.92 · +4 more | EDGAR |
| 2025-05-29 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 101 @ $14.75 · Purchase (P): 99 @ $14.74 · Purchase (P): 200 @ $14.80 · Purchase (P): 200 @ $14.56 · Purchase (P): 300 @ $14.60 · Purchase (P): 200 @ $14.50 · +4 more | EDGAR |
| 2025-03-11 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 500 @ $15.05 · Purchase (P): 100 @ $15.95 · Purchase (P): 200 @ $15.78 · Purchase (P): 400 @ $15.70 · Purchase (P): 200 @ $15.55 · Purchase (P): 300 @ $15.50 · +1 more | EDGAR |
| 2025-02-26 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 251 @ $16.50 · Purchase (P): 404 @ $16.36 · Purchase (P): 100 @ $15.50 · Purchase (P): 300 @ $15.75 · Purchase (P): 200 @ $15.50 · Purchase (P): 699 @ $15.75 · +3 more | EDGAR |
| 2025-02-14 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 500 @ $19.70 · Purchase (P): 700 @ $19.99 · Purchase (P): 200 @ $20 · Purchase (P): 800 @ $19 · Purchase (P): 500 @ $18.90 · Purchase (P): 98 @ $19.05 · +1 more | EDGAR |
| 2025-02-04 | 4 | SOUTHWELL GARY — VP and GM | Grant/award (A): 20,000 @ $0 | EDGAR |
| 2025-02-04 | 4 | LEVINE GARY W — CFO | Grant/award (A): 136 @ $14.35 | EDGAR |
| 2024-08-27 | 4 | JAMES C SHELTON — Director | Sale (S): 500 @ $14.08 · Sale (S): 500 @ $14.10 | EDGAR |
| 2024-08-23 | 4 | JAMES C SHELTON — Director | Sale (S): 2,000 @ $14.25 | EDGAR |
| 2024-08-19 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 100 @ $13.41 · Purchase (P): 100 @ $13.24 · Purchase (P): 400 @ $13.25 · Purchase (P): 600 @ $13.20 · Purchase (P): 400 @ $13.05 · Purchase (P): 300 @ $13 · +2 more | EDGAR |
| 2024-08-05 | 4 | LEVINE GARY W — CFO | Grant/award (A): 164 @ $11.88 | EDGAR |
| 2024-08-01 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 309 @ $14.75 · Purchase (P): 1,000 @ $14.60 · Purchase (P): 500 @ $14.50 · Purchase (P): 200 @ $14.86 · Purchase (P): 500 @ $14.60 · Purchase (P): 500 @ $14.33 | EDGAR |
| 2024-07-19 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 1,000 @ $14.55 · Purchase (P): 138 @ $14.41 · Purchase (P): 62 @ $14.60 · Purchase (P): 400 @ $14.20 · Purchase (P): 400 @ $14.11 · Purchase (P): 200 @ $14.55 · +3 more | EDGAR |
| 2024-06-27 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 400 @ $13.23 · Purchase (P): 100 @ $13.16 · Purchase (P): 300 @ $13.10 · Purchase (P): 300 @ $12.90 · Purchase (P): 140 @ $13 · Purchase (P): 200 @ $14.70 · +1 more | EDGAR |
| 2024-06-24 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 300 @ $13.92 · Purchase (P): 100 @ $14.19 · Purchase (P): 100 @ $14.09 · Purchase (P): 200 @ $14.16 · Purchase (P): 500 @ $14.12 · Purchase (P): 400 @ $14.10 · +6 more | EDGAR |
| 2024-06-18 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 500 @ $14.15 · Purchase (P): 500 @ $14.05 · Purchase (P): 300 @ $14 · Purchase (P): 700 @ $13.90 · Purchase (P): 300 @ $14.05 · Purchase (P): 600 @ $13.95 · +7 more | EDGAR |
| 2024-06-10 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 600 @ $14.15 · Purchase (P): 600 @ $13.90 · Purchase (P): 200 @ $14.01 · Purchase (P): 200 @ $14.10 · Purchase (P): 300 @ $14.15 · Purchase (P): 200 @ $14.30 · +2 more | EDGAR |
| 2024-06-04 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 500 @ $14.55 · Purchase (P): 500 @ $14.22 · Purchase (P): 700 @ $14.10 · Purchase (P): 500 @ $14 · Purchase (P): 300 @ $14.60 · Purchase (P): 300 @ $14.48 · +8 more | EDGAR |
| 2024-05-28 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 100 @ $14.20 · Purchase (P): 200 @ $14.25 · Purchase (P): 200 @ $14.28 · Purchase (P): 400 @ $14.23 · Purchase (P): 200 @ $14.70 · Purchase (P): 200 @ $14.90 · +15 more | EDGAR |
| 2024-05-22 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 200 @ $14.20 · Purchase (P): 200 @ $14.35 · Purchase (P): 300 @ $14.30 · Purchase (P): 200 @ $14.45 · Purchase (P): 200 @ $14.75 · Purchase (P): 100 @ $14.97 · +8 more | EDGAR |
| 2024-05-17 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 200 @ $13.56 · Purchase (P): 100 @ $13.64 · Purchase (P): 100 @ $13.65 · Purchase (P): 100 @ $13.65 · Purchase (P): 100 @ $13.65 · Purchase (P): 200 @ $14.44 · +5 more | EDGAR |
| 2024-05-14 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 200 @ $13.10 · Purchase (P): 200 @ $13.17 · Purchase (P): 200 @ $13.23 · Purchase (P): 200 @ $13.62 · Purchase (P): 200 @ $13.51 · Purchase (P): 200 @ $13.35 · +5 more | EDGAR |
| 2024-03-18 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 200 @ $40.50 · Purchase (P): 300 @ $38.51 · Purchase (P): 300 @ $38.50 · Purchase (P): 25 @ $39 | EDGAR |
| 2024-03-12 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 200 @ $36.25 · Purchase (P): 200 @ $36 · Purchase (P): 800 @ $35.75 · Purchase (P): 170 @ $36.75 · Purchase (P): 200 @ $38.90 · Purchase (P): 100 @ $38.63 · +1 more | EDGAR |
| 2024-02-21 | 4 | NERGES JOSEPH R — 10% owner | Purchase (P): 500 @ $33 · Purchase (P): 1,200 @ $32.45 · Purchase (P): 800 @ $32.05 · Purchase (P): 300 @ $31.75 · Purchase (P): 300 @ $31.05 · Purchase (P): 400 @ $30.75 · +4 more | EDGAR |
| 2024-02-08 | 4 | Azeri Ismail — Director | Grant/award (A): 5,000 @ $0 | EDGAR |
| 2024-02-08 | 4 | Blackmon Raymond Charles JR — Director | Grant/award (A): 5,000 @ $0 | EDGAR |
| 2024-02-08 | 4 | Smith Marilyn T — Director | Grant/award (A): 5,000 @ $0 | EDGAR |
| 2024-02-08 | 4 | JAMES C SHELTON — Director | Grant/award (A): 5,000 @ $0 | EDGAR |
| 2024-02-01 | 4 | LEVINE GARY W — CFO | Grant/award (A): 156 @ $12.49 | EDGAR |
| 2024-01-09 | 4 | LEVINE GARY W — CFO | Grant/award (A): 8,500 @ $0 | EDGAR |
Recent 8-K events — CSP INC /MA/
| Filed | Form | Items reported | Source |
|---|---|---|---|
| 2026-08-14 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-06-09 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers | EDGAR |
| 2026-05-07 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-03-16 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers | EDGAR |
| 2026-02-13 | 8-K | 5.07 — Submission of Matters to a Vote of Security Holders | EDGAR |
| 2026-02-12 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-12-16 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-08-14 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-05-14 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-03-31 | 8-K | 4.01 — Changes in Registrant's Certifying Accountant | EDGAR |
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