InsidersTradesSigma
Total declarations
Company
▲ Purchases (3 ops.)
▼ Sales (0 ops.)
Insider track record
CEODisclosed buys
3
Disclosed sells
0
T+90 hit rate
0%
T+90 mean return
-6.3%
Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the full record of transactions filed by Florance Andrew C, Chief Executive Officer. Officer active across 1 company, notably Costar Group, INC.. Cumulatively, 21 filings have been published. Breakdown: 3 buys · 0 sell. Total volume traded: €5.3m. History available since 15 February 2022. The latest transaction was filed on 4 August 2026 (Acquisition). Regulator: SEC (Form 4). The full history is accessible without signup.
Companies and markets linked to Florance Andrew C
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations21 total
83,300 shares@ US$29.89Common Stock, par value $0.01 per shareSEC:0001628280-26-052968:0
Canonical exit: 2 Nov 2026 (T+90)
124,162 sharesCommon Stock, par value $0.01 per shareSEC:0001066061-26-000010:0
59,593 shares@ US$44.639.6% of flowCommon Stock, par value $0.01 per shareSEC:0001066061-26-000008:0
55,720 shares@ US$44.529.0% of flowCommon Stock, par value $0.01 per shareSEC:0001066061-26-000006:0
Canonical exit: 28 May 2026 (T+90)
104,983 shares0Common Stock, par value $0.01 per shareSEC:0001066061-26-000004:0
17,482 shares@ US$44.992.8% of flowCommon Stock, par value $0.01 per shareSEC:0001066061-26-000002:0
76,232 sharesCommon Stock, par value $0.01 per shareSEC:0001057352-25-000046:0
41,296 shares@ US$76.2515.0% of flowCommon Stock, par value $0.01 per shareSEC:0001057352-25-000035:0
28,896 shares0Common Stock, par value $0.01 per shareSEC:0001057352-25-000025:0
14,235 shares@ US$74.065.0% of flowCommon Stock, par value $0.01 per shareSEC:0001057352-25-000011:0
14,731.03 shares@ US$74.675.0% of flowCommon Stock, par value $0.01 per shareSEC:0001057352-24-000127:0
Canonical exit: 23 Jan 2025 (T+90)
24,228 shares@ US$87.039.6% of flowCommon Stock, par value $0.01 per shareSEC:0001057352-24-000041:0
31,200 shares0Common Stock, par value $0.01 per shareSEC:0001057352-24-000021:0
16,296 shares@ US$82.326.2% of flowCommon Stock, par value $0.01 per shareSEC:0001057352-24-000010:0
360,530 shares@ US$18.2829.5% of flowCommon Stock, par value $0.01 per shareSEC:0001057352-23-000081:0
37,844 sharesCommon Stock, par value $0.01 per shareSEC:0001057352-23-000059:0
24,224 shares@ US$70.668.0% of flowCommon Stock, par value $0.01 per shareSEC:0001057352-23-000040:0
68,537 shares0Common Stock, par value $0.01 per shareSEC:0001057352-23-000014:0
48 shares0Common Stock, par value $0.01 per shareSEC:0001057352-22-000108:0
11,541 shares@ US$61.010.0047% mcap14.2% of flowCommon Stock, par value $0.01 per shareSEC:0001057352-22-000035:0
32,383 shares@ US$65.998.1% of flowCommon Stock, par value $0.01 per shareSEC:0001057352-22-000010:0
21 of 21 declarations
About Florance Andrew C
FLORANCE ANDREW C is President and CEO at Costar Group, INC. on XNAS. He has reported 20 filings in total, and across the 20 sampled filings, buys amount to EUR 3117924 and sells to EUR 0, over the period from 2022-02-18 to 2026-03-11. The most frequent transaction nature is Tax withholding.
