KURTZ WILLIAM
SEC insider (Form 3/4/5 filer). CIK 0001231740. Director at Aterian, Inc. (ATER) and 2 other issuers. 14 reported Form 4/5 transactions since Sep 2024; latest on Sep 25, 2026. Located in SUMMIT, NJ.
Companies KURTZ WILLIAM has filed insider reports for
- Aterian, Inc. (ATER): Director
- Sportradar Group AG (SRAD): Director
- VERINT SYSTEMS INC (VRNT): Director
KURTZ WILLIAM
CIK: 0001231740
Transaction Breakdown
Open Market Buys (P)1 (7.1%)
High conviction signal
Open Market Sales (S)2 (14.3%)
Position reduction
Option Exercises (M)2 (14.3%)
Derivative conversions
Awards (A)6 (42.9%)
Compensation grants
Other (G, F, J, C, D, …)3 (21.4%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (14 total)
- Sep 25, 2026ATER
Aterian, Inc.
AwardDirect150.6K shares- - May 20, 2026SRAD
Sportradar Group AG
AwardDirect13.2K shares- - May 15, 2026SRAD
Sportradar Group AG
Tax PaymentDirect1.9K shares at avg. $12.49$23K - Apr 30, 2026SRAD
Sportradar Group AG
PurchaseDirect8K shares at avg. $12.97$104K - Jan 23, 2026ATER
Aterian, Inc.
AwardDirect40.4K shares- - Nov 26, 2025VRNT
VERINT SYSTEMS INC
DispositionDirect20.2K shares- - Nov 26, 2025VRNT
VERINT SYSTEMS INC
ExerciseDirect9K shares- - Nov 26, 2025VRNT
VERINT SYSTEMS INC
DispositionDirect9K shares- - Aug 13, 2025ATER
Aterian, Inc.
AwardDirect78K shares- - Jun 10, 2025ATER
Aterian, Inc.
SaleDirect5K shares at avg. $1.39$7K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 25, 2026 |  ATER Aterian, Inc. | Award | 150,602 | - | $0 | Direct |
| May 20, 2026 |  SRAD Sportradar Group AG | Award | 13,167 | - | $0 | Direct |
| May 15, 2026 | SRAD Sportradar Group AG | Tax Payment | 1,868 | $12.49 | $23,331 | Direct |
| Apr 30, 2026 | SRAD Sportradar Group AG | Purchase | 8,000 | $12.97 | $103,786 | Direct |
| Jan 23, 2026 | ATER Aterian, Inc. | Award | 40,394 | - | $0 | Direct |
| Nov 26, 2025 |  VRNT VERINT SYSTEMS INC | Disposition | 20,193 | - | - | Direct |
| Nov 26, 2025 | VRNT VERINT SYSTEMS INC | Exercise | 8,980 | - | - | Direct |
| Nov 26, 2025 | VRNT VERINT SYSTEMS INC | Disposition | 8,980 | - | - | Direct |
| Aug 13, 2025 | ATER Aterian, Inc. | Award | 78,034 | - | - | Direct |
| Jun 10, 2025 | ATER Aterian, Inc. | Sale | 5,000 | $1.39 | $6,950 | Direct |
1-10 of 14 transactions