Insider Profile
Sullivan, John
1
Companies Filed At
4
Open-Market Buys (2yr)
$650K
Buy Value (2yr, open-market)
May 13, 2026
Most Recent Trade
4
Credibility
Score
50%
Hit Rate
+0.7%
Avg 90d Return
-1.6%
Median 90d Return
6
Evaluated Trades
+22.6%
Best Trade
-14.8%
Worst Trade
Hit rate and returns are based on 6 open-market buys with evaluable 90-day outcomes. Score reflects historical conviction, not a guarantee of future performance. Limited signal — either below-average timing or insufficient trade history.
Date Company Role Nature Dir. Shares Price Value Score
May 13, 2026 $CIGI
Colliers International
Open Market Buy 1,500 53
May 13, 2026 $CIGI
Colliers International
Open Market Buy 1,000 $135.46 $135K 53
May 13, 2026 $CIGI
Colliers International
Open Market Buy 1,500 $133.00 $200K 53
Mar 31, 2026 $CIGI
Colliers International
Comp. Grant Buy 234 53
Feb 18, 2026 $CIGI
Colliers International
Open Market Buy 2,000 $157.43 $315K 53
Jan 14, 2026 $CIGI
Colliers International
Comp. Grant Buy 4 53
Jan 01, 2026 $CIGI
Colliers International
Comp. Grant Buy 170 53
Dec 02, 2025 $CIGI
Colliers International
Comp. Grant Buy 1,400 53
Sep 30, 2025 $CIGI
Colliers International
Comp. Grant Buy 160 53
Jul 14, 2025 $CIGI
Colliers International
Corp. Event Buy 2 53
Jun 30, 2025 $CIGI
Colliers International
Comp. Grant Buy 191 53
Mar 31, 2025 $CIGI
Colliers International
Comp. Grant Buy 206 53
Jan 14, 2025 $CIGI
Colliers International
Corp. Event Buy 2 53
Dec 03, 2024 $CIGI
Colliers International
Other Sell 53
Dec 03, 2024 $CIGI
Colliers International
Comp. Grant Buy 1,319 53
Dec 03, 2024 $CIGI
Colliers International
Other Sell 53
Muted rows are plan purchases, compensation grants, or DRIP — not open-market. Signal scores reflect the company's current score, not the score at time of trade.
Form55 provides data and analysis for informational purposes only. Nothing on this site constitutes investment advice or a recommendation to buy or sell any security. Past performance is not indicative of future results.