MARTIN WILLIAM C
SEC insider (Form 3/4/5 filer). CIK 0001205885. Chief Strategy Officer at IMMERSION CORP (IMMR) and 1 other issuer. 22 reported Form 4/5 transactions since Sep 2024; latest on Oct 7, 2026. Located in AVENTURA, FL.
Companies MARTIN WILLIAM C has filed insider reports for
- IMMERSION CORP (IMMR): Director, Officer, Chief Strategy Officer
- Barnes & Noble Education, Inc. (BNED): Director, 10% Owner
MARTIN WILLIAM C
CIK: 0001205885
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (22 total)
- Oct 7, 2026IMMR
IMMERSION CORP
AwardDirect17.2K shares- - Sep 25, 2026BNED
Barnes & Noble Education, Inc.
AwardDirect17.7K shares- - Jul 31, 2026IMMR
IMMERSION CORP
AwardDirect5.6K shares- - Apr 30, 2026IMMR
IMMERSION CORP
AwardDirect17.9K shares- - Apr 30, 2026IMMR
IMMERSION CORP
AwardDirect7.4K shares- - Mar 11, 2026BNED
Barnes & Noble Education, Inc.
AwardDirect23.9K shares- - Jan 30, 2026IMMR
IMMERSION CORP
AwardDirect6.6K shares- - Nov 14, 2025IMMR
IMMERSION CORP
AwardDirect17.6K shares- - Oct 31, 2025IMMR
IMMERSION CORP
AwardDirect8K shares- - Jul 31, 2025IMMR
IMMERSION CORP
AwardDirect7.1K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Oct 7, 2026 |  IMMR IMMERSION CORP | Award | 17,217 | - | $0 | Direct |
| Sep 25, 2026 |  BNED Barnes & Noble Education, Inc. | Award | 17,653 | - | $0 | Direct |
| Jul 31, 2026 | IMMR IMMERSION CORP | Award | 5,640 | - | $0 | Direct |
| Apr 30, 2026 | IMMR IMMERSION CORP | Award | 17,872 | - | $0 | Direct |
| Apr 30, 2026 | IMMR IMMERSION CORP | Award | 7,425 | - | $0 | Direct |
| Mar 11, 2026 | BNED Barnes & Noble Education, Inc. | Award | 23,867 | - | $0 | Direct |
| Jan 30, 2026 | IMMR IMMERSION CORP | Award | 6,588 | - | $0 | Direct |
| Nov 14, 2025 | IMMR IMMERSION CORP | Award | 17,647 | - | - | Direct |
| Oct 31, 2025 | IMMR IMMERSION CORP | Award | 7,952 | - | - | Direct |
| Jul 31, 2025 | IMMR IMMERSION CORP | Award | 7,140 | - | - | Direct |
1-10 of 22 transactions