Ruggles Lisa
SEC insider (Form 3/4/5 filer). CIK 0001717178. Senior VP, Global Operations at COSTAR GROUP, INC. (CSGP). 13 reported Form 4/5 transactions since Sep 2024; latest on Mar 15, 2026. Located in ARLINGTON, VA.
Companies Ruggles Lisa has filed insider reports for
- COSTAR GROUP, INC. (CSGP): Officer, Senior VP, Global Operations
Ruggles Lisa
CIK: 0001717178
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
COSTAR GROUP, INC.
Discretionary Trading P&L
Holdings
Transaction History (13 total)
- Mar 15, 2026CSGP
COSTAR GROUP, INC.
Tax PaymentDirect3K shares at avg. $43.63$130K - Mar 1, 2026CSGP
COSTAR GROUP, INC.
Tax PaymentDirect8.9K shares at avg. $44.63$399K - Feb 27, 2026CSGP
COSTAR GROUP, INC.
AwardDirectRestricted Stock Units
28.2K shares- - Feb 19, 2026CSGP
COSTAR GROUP, INC.
DispositionDirect17.6K shares- - Feb 19, 2026CSGP
COSTAR GROUP, INC.
Tax PaymentDirect3.2K shares at avg. $49.07$158K - Feb 15, 2026CSGP
COSTAR GROUP, INC.
Tax PaymentDirect3.6K shares at avg. $44.99$161K - Jun 1, 2025CSGP
COSTAR GROUP, INC.
Tax PaymentDirect12 shares at avg. $73.56$882.72 - Mar 15, 2025CSGP
COSTAR GROUP, INC.
Tax PaymentDirect2K shares at avg. $78.73$154K - Mar 1, 2025CSGP
COSTAR GROUP, INC.
Tax PaymentDirect7.4K shares at avg. $76.25$565K - Feb 20, 2025CSGP
COSTAR GROUP, INC.
AwardDirect65.4K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Mar 15, 2026 | CSGP COSTAR GROUP, INC. | Tax Payment | 2,977 | $43.63 | $129,887 | Direct |
| Mar 1, 2026 | CSGP COSTAR GROUP, INC. | Tax Payment | 8,931 | $44.63 | $398,591 | Direct |
| Feb 27, 2026 | CSGP COSTAR GROUP, INC. | Award Restricted Stock Units | 28,197 | - | - | Direct |
| Feb 19, 2026 | CSGP COSTAR GROUP, INC. | Disposition | 17,583 | - | $0 | Direct |
| Feb 19, 2026 | CSGP COSTAR GROUP, INC. | Tax Payment | 3,219 | $49.07 | $157,956 | Direct |
| Feb 15, 2026 | CSGP COSTAR GROUP, INC. | Tax Payment | 3,576 | $44.99 | $160,884 | Direct |
| Jun 1, 2025 | CSGP COSTAR GROUP, INC. | Tax Payment | 12 | $73.56 | $883 | Direct |
| Mar 15, 2025 | CSGP COSTAR GROUP, INC. | Tax Payment | 1,958 | $78.73 | $154,153 | Direct |
| Mar 1, 2025 | CSGP COSTAR GROUP, INC. | Tax Payment | 7,410 | $76.25 | $565,013 | Direct |
| Feb 20, 2025 | CSGP COSTAR GROUP, INC. | Award | 65,440 | - | - | Direct |
1-10 of 13 transactions