Randall J. Weisenburger
CIK: 0001031609
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 (16 total)
- Jun 16, 2026CRSR
Corsair Gaming, Inc.
Award(A)DirectStock Option (Right to Buy)
16.4K shares- - Jun 16, 2026CRSR
Corsair Gaming, Inc.
Award(A)Direct10K shares- - Jun 15, 2026MP
MP Materials Corp. / DE
Exercise(M)Direct4K shares- - Jun 9, 2026MP
MP Materials Corp. / DE
Award(A)DirectRestricted Stock Units
3K shares- - May 8, 2026CCL
Carnival Corp Ltd.
Award(A)Direct7.7K shares- - May 7, 2026VLO
VALERO ENERGY CORP/TX
Award(A)DirectStock Units
939 shares- - May 7, 2026CUK
CARNIVAL PLC
Disposition(D)Direct402.3K shares- - May 7, 2026CUK
CARNIVAL PLC
Disposition(D)Indirect961.2K shares- - May 6, 2026VLO
VALERO ENERGY CORP/TX
Exercise(M)Direct1.4K shares- - May 6, 2026VLO
VALERO ENERGY CORP/TX
Disposition(D)Direct304 shares at avg. $239.26$73K - Jun 10, 2025CRSR
Corsair Gaming, Inc.
Award(A)Direct12.4K shares- - Jun 10, 2025MP
MP Materials Corp. / DE
Award(A)DirectRestricted Stock Units
5K shares- - May 15, 2025VLO
VALERO ENERGY CORP/TX
Exercise(M)Direct2K shares- - May 6, 2025VLO
VALERO ENERGY CORP/TX
Award(A)DirectStock Units
1.9K shares- - Apr 16, 2025CUK
CARNIVAL PLC
Award(A)Direct11.1K shares- - Apr 16, 2025CCL
CARNIVAL CORP
Award(A)Direct11.1K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jun 16, 2026 |  CRSR Corsair Gaming, Inc. | Award(A) Stock Option (Right to Buy) | 16,367 | - | - | Direct |
| Jun 16, 2026 | CRSR Corsair Gaming, Inc. | Award(A) | 10,020 | - | $0 | Direct |
| Jun 15, 2026 |  MP MP Materials Corp. / DE | Exercise(M) | 3,998 | - | $0 | Direct |
| Jun 9, 2026 | MP MP Materials Corp. / DE | Award(A) Restricted Stock Units | 3,038 | - | - | Direct |
| May 8, 2026 |  CCL Carnival Corp Ltd. | Award(A) | 7,712 | - | $0 | Direct |
| May 7, 2026 |  VLO VALERO ENERGY CORP/TX | Award(A) Stock Units | 939 | - | - | Direct |
| May 7, 2026 |  CUK CARNIVAL PLC | Disposition(D) | 402,297 | - | $0 | Direct |
| May 7, 2026 | CUK CARNIVAL PLC | Disposition(D) | 961,238 | - | $0 | Indirect |
| May 6, 2026 | VLO VALERO ENERGY CORP/TX | Exercise(M) | 1,381 | - | $0 | Direct |
| May 6, 2026 | VLO VALERO ENERGY CORP/TX | Disposition(D) | 304 | $239.26 | $72,735 | Direct |
| Jun 10, 2025 | CRSR Corsair Gaming, Inc. | Award(A) | 12,438 | - | - | Direct |
| Jun 10, 2025 | MP MP Materials Corp. / DE | Award(A) Restricted Stock Units | 4,957 | - | - | Direct |
| May 15, 2025 | VLO VALERO ENERGY CORP/TX | Exercise(M) | 2,041 | - | - | Direct |
| May 6, 2025 | VLO VALERO ENERGY CORP/TX | Award(A) Stock Units | 1,909 | - | - | Direct |
| Apr 16, 2025 | CUK CARNIVAL PLC | Award(A) | 11,117 | - | - | Direct |
| Apr 16, 2025 | CCL CARNIVAL CORP | Award(A) | 11,117 | - | - | Direct |
1-16 of 16 transactions
About WEISENBURGER RANDALL J
WEISENBURGER RANDALL J (SEC CIK 0001031609) files insider reports with the SEC as Director of Corsair Gaming, Inc. (CRSR), Director of MP Materials Corp. / DE (MP) and Director of Carnival Corp Ltd. (CCL). Signal8 also holds filings tied to 2 other companies.
Signal8 holds 14 ownership filings by WEISENBURGER RANDALL J, all Form 4s, filed between Apr 18, 2025 and Jun 24, 2026. Those filings report 16 transactions, from Apr 16, 2025 to Jun 16, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on WEISENBURGER RANDALL J's filings is in LAS VEGAS, NV.
Recent filings by WEISENBURGER RANDALL J
- Jun 16, 2026: Grants or awards of CRSR derivative securities (2 lines, Form 4, code A).
- Jun 15, 2026: Option exercise of MP shares (Form 4, code M).
- Jun 9, 2026: Grant or award of MP derivative securities (Form 4, code A).
- May 8, 2026: Grant or award of CCL shares (Form 4, code A).
- May 7, 2026: Grant or award of VLO derivative securities (Form 4, code A).
Other insiders filing for Corsair Gaming, Inc. (CRSR)
- La Thi L, Chief Executive Officer
- Kim Sarah Mears, Director
- cahilly jason glen, Director
- Szteinbaum Samuel R., Director
- Mattingly Gordon, Chief Financial Officer
- Potter Michael G, Chief Financial Officer