SEC Form 4 · Updated Daily
CPSH
— CPS TECHNOLOGIES CORP. OwnershipInsider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.
Current Reporting Owners
| Owner | Role | Shares Owned | As Of | Last Activity |
|---|---|---|---|---|
| WACO PARTNERS | Reporting Owner | 1,669,980 | 1998-05-05 | C |
| CYB MASTER LLC | 10%+ Owner | 1,463,929 | 2007-06-29 | S |
| WECHSLER NORMAN J | 10%+ Owner | 1,373,929 | 2011-07-19 | S |
| BENNETT GRANT C | Director | 1,265,554 | 2025-12-08 | G |
| Peregrine Holdings LLC | 10%+ Owner | 707,638 | 2021-03-31 | S |
| Peregrine Financial Corp | 10%+ Owner | 707,638 | 2021-03-31 | S |
| Peregrine Trust Company, LLC | 10%+ Owner | 707,638 | 2021-03-31 | S |
| HUGHES FRANCIS J JR | Director | 453,009 | 2026-02-19 | X |
| Griffith Charles Kellogg Jr | Officer | 90,899 | 2026-05-18 | M |
| Cavoli Ivo James | Director | 90,500 | 2026-07-15 | M |
| McCormack Michael E | Officer | 90,000 | 2023-07-21 | M |
| Adams Richard W | Reporting Owner | 85,000 | 2018-03-06 | D |
| NORWOOD RALPH M | Director | 74,519 | 2026-05-18 | M |
| CULLIGAN THOMAS M | Director | 70,000 | 2024-07-03 | M |
| BOWEN H KENT | Director | 64,000 | 2008-06-13 | M |
| Mackey Brian T | Officer | 56,681 | 2026-06-24 | M |
| April Susan E | Officer | 55,000 | 2013-05-28 | M |
| Occhionero Mark A | Officer | 35,176 | 2016-08-09 | D |
| Snow Daniel C | Director | 11,941 | 2025-10-08 | P |
| ARD MASTER LP | 10%+ Owner | 0 | 2021-03-19 | J |
| Phoenix Venture Partners, Inc. | 10%+ Owner | 0 | 2021-03-19 | J |
Recent Filings
| Date | Owner | Activity | Shares | Price | Owned After |
|---|---|---|---|---|---|
| 2026-07-15 | Cavoli Ivo James | Option exercise | 37,500 | $2.20 | 90,500 |
| 2026-06-24 | Mackey Brian T | Option exercise | 10,000 | $2.93 | 56,681 |
| 2026-05-28 | Mackey Brian T | Option exercise | 10,181 | $1.96 | 46,681 |
| 2026-05-21 | NORWOOD RALPH M | Grant / award (derivative) | 7,500 | $4.67 | 60,600 |
| 2026-05-21 | Snow Daniel C | Grant / award (derivative) | 7,500 | $4.67 | 60,600 |
| 2026-05-21 | HUGHES FRANCIS J JR | Grant / award (derivative) | 7,500 | $4.67 | 120,600 |
| 2026-05-21 | Cavoli Ivo James | Grant / award (derivative) | 7,500 | $4.67 | 37,500 |
| 2026-05-21 | Mackey Brian T | Grant / award (derivative) | 2,500 | $4.67 | 250,000 |
| 2026-05-21 | Mackey Brian T | Grant / award (derivative) | 2,500 | $4.67 | 247,500 |
| 2026-05-21 | Mackey Brian T | Grant / award (derivative) | 2,500 | $4.67 | 245,000 |
| 2026-05-21 | Mackey Brian T | Grant / award (derivative) | 2,500 | $4.67 | 242,500 |
| 2026-05-21 | BENNETT GRANT C | Grant / award (derivative) | 7,500 | $4.67 | 55,100 |
| 2026-05-19 | Fraser Christopher Stuart | Open-market buy (derivative) | 15,000 | $4.30 | 60,000 |
| 2026-05-19 | Fraser Christopher Stuart | Open-market buy (derivative) | 15,000 | $4.30 | 45,000 |
| 2026-05-19 | Fraser Christopher Stuart | Open-market buy (derivative) | 15,000 | $4.30 | 30,000 |
| 2026-05-19 | Fraser Christopher Stuart | Grant / award (derivative) | 15,000 | $4.30 | 15,000 |
| 2026-05-19 | Fraser Christopher Stuart | Grant / award (derivative) | 15,000 | $4.30 | 60,000 |
| 2026-05-19 | Fraser Christopher Stuart | Grant / award (derivative) | 15,000 | $4.30 | 45,000 |
| 2026-05-19 | Fraser Christopher Stuart | Grant / award (derivative) | 15,000 | $4.30 | 30,000 |
| 2026-05-19 | Fraser Christopher Stuart | Grant / award (derivative) | 15,000 | $4.30 | 15,000 |
| 2026-05-18 | NORWOOD RALPH M | Option exercise (derivative) | 15,000 | $1.49 | 53,100 |
| 2026-05-18 | NORWOOD RALPH M | Tax withholding | 4,178 | $5.35 | 70,341 |
| 2026-05-18 | NORWOOD RALPH M | Option exercise | 15,000 | $1.49 | 74,519 |
| 2026-05-18 | Griffith Charles Kellogg Jr | Option exercise (derivative) | 24,500 | $2.14 | 30,500 |
| 2026-05-18 | Griffith Charles Kellogg Jr | Tax withholding | 9,810 | $5.35 | 81,089 |
| 2026-05-18 | Griffith Charles Kellogg Jr | Option exercise | 24,500 | $2.14 | 90,899 |
| 2026-05-11 | NORWOOD RALPH M | Option exercise (derivative) | 20,000 | $1.55 | 68,100 |
| 2026-05-11 | NORWOOD RALPH M | Tax withholding | 7,199 | $4.32 | 59,519 |
| 2026-05-11 | NORWOOD RALPH M | Option exercise | 20,000 | $1.55 | 66,718 |
| 2026-05-11 | Griffith Charles Kellogg Jr | Option exercise (derivative) | 25,000 | $1.55 | 55,000 |
| 2026-05-11 | Griffith Charles Kellogg Jr | Tax withholding | 8,970 | $4.32 | 66,399 |
| 2026-05-11 | Griffith Charles Kellogg Jr | Option exercise | 25,000 | $1.55 | 75,369 |
| 2026-03-16 | Cavoli Ivo James | Open-market buy | 2,315 | $3.85 | 53,000 |
| 2026-02-19 | HUGHES FRANCIS J JR | Option exercise (out-of-money) (derivative) | 15,000 | $1.83 | 113,100 |
| 2026-02-19 | HUGHES FRANCIS J JR | Option exercise (out-of-money) | 15,000 | $1.83 | 453,009 |
| 2025-12-12 | Griffith Charles Kellogg Jr | Option exercise (derivative) | 15,000 | $1.55 | 80,000 |
| 2025-12-12 | Griffith Charles Kellogg Jr | Tax withholding | 6,423 | $3.62 | 50,369 |
| 2025-12-12 | Griffith Charles Kellogg Jr | Option exercise | 15,000 | $1.55 | 56,792 |
| 2025-12-08 | BENNETT GRANT C | Gift | 4,000 | $3.29 | 1,265,554 |
| 2025-11-13 | Cavoli Ivo James | Open-market buy | 1,500 | $3.42 | 50,685 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.