Insider record · § Dir
Walsh Colin insider buys
Every disclosed SEC Form 4 open-market purchase by Walsh Colin (Dir · ATTO), with the stock's move after each filing. Disclosures are public record; returns are informational, not investment advice.
Disclosed buys
2
Total bought
$20.6M
Avg Δ7d
+17.7%
Win rate · 7d
100%
Avg Δ30d
+10.5%
Last filing
2026-08-28