REDUCEDT+30
Harris Timothy J
ATI Inc · NASDAQ
−9,000 sh · $1.7M
Filed 23 Sept 2026SEC Form 4view source
BlackRock
13F filer
$861.9M
15,543,992 sh
Viking Global Investors
13F filer
$227.4M
1,153,880 sh
Polen Capital Management
13F filer
$161.5M
819,236 sh
Bridgewater Associates
13F filer
$22.7M
114,940 sh
Soros Fund Management
13F filer
$14.5M
73,339 sh
Two Sigma Investments
13F filer
$3.6M
24,475 sh
ARK Investment Management
13F filer
$96.0K
487 sh
Harris Timothy J
ATI Inc · NASDAQ
−9,000 sh · $1.7M
Harris Timothy J
ATI Inc · NASDAQ
−16,500 sh · $3.2M
Harris Timothy J
ATI Inc · NASDAQ
−16,500 sh · $3.4M
Morehouse David J
ATI Inc · NASDAQ
−2,485 sh · $501.0K
Harris Timothy J
ATI Inc · NASDAQ
−16,500 sh · $3.5M
Harris Timothy J
ATI Inc · NASDAQ
−16,500 sh · $3.4M
Fields Kimberly A
ATI Inc · NASDAQ
−9,116 sh · $2.1M
Fields Kimberly A
ATI Inc · NASDAQ
−8,131 sh · $1.9M
Fields Kimberly A
ATI Inc · NASDAQ
−2,000 sh · $459.1K
Fields Kimberly A
ATI Inc · NASDAQ
−1,000 sh · $228.3K