John L. Berisford
CIK: 0001449719
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 (4 total)
- Jun 23, 2026CSGP
COSTAR GROUP, INC.
Award(A)Direct8.3K shares- - Dec 10, 2025HSII
HEIDRICK & STRUGGLES INTERNATIONAL INC
Disposition(D)Direct12.3K shares- - Sep 9, 2025CSGP
COSTAR GROUP, INC.
Award(A)Direct3K shares- - May 22, 2025HSII
HEIDRICK & STRUGGLES INTERNATIONAL INC
Award(A)Direct3.5K shares-
1-4 of 4 transactions
About BERISFORD JOHN L
BERISFORD JOHN L (SEC CIK 0001449719) files insider reports with the SEC as Director of COSTAR GROUP, INC. (CSGP) and Director of HEIDRICK & STRUGGLES INTERNATIONAL INC (HSII).
Signal8 holds 5 ownership filings by BERISFORD JOHN L (1 Form 3, 4 Form 4), filed between Apr 14, 2025 and Jun 24, 2026. Those filings report 4 transactions, from May 22, 2025 to Jun 23, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on BERISFORD JOHN L's filings is in ARLINGTON, VA.
Recent filings by BERISFORD JOHN L
Other insiders filing for COSTAR GROUP, INC. (CSGP)
- Rossmann Robin Jack, Chief Financial Officer
- Cann Cynthia Cammett, Chief Accounting Officer
- Hill John W, Director
- FLORANCE ANDREW C, Founder and CEO
- SAINT FREDERICK G., President, Marketplaces
- LOWN CHRISTIAN M., Chief Financial Officer