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AVTR Insider Trading & Institutional Ownership

View the latest insider transactions and institutional holdings for AVTR. Analyze how executives and major investors are positioning.

Insider & Institutional Ownership for AVTR

AVTR Insider Trading Activity

Insider Name Relationship Trade Date Transaction Price/Share Shares Traded Total Value ($) Total Holdings SEC Form 4
SUMME GREGORY L Director Aug 21 '25 Buy 12.56 100,000 1,256,000 200,000 Aug 22 04:15 PM
Eck Steven W SVP & Chief Accounting Officer Aug 05 '25 Sale 11.39 3,476 39,592 55,068 Aug 06 04:32 PM
Eck Steven W Officer Aug 05 '25 Proposed Sale 11.39 3,476 39,592 Aug 05 10:58 AM
SUMME GREGORY L Director May 23 '25 Buy 12.50 30,000 375,000 100,000 May 27 04:58 PM
SUMME GREGORY L Director May 22 '25 Buy 12.65 20,000 253,000 70,000 May 22 05:37 PM

AVTR – Institutional Ownership

Report Date Institution % Held Shares Held Value ($) % Change QoQ
2025-06-30 Manufacturers Life Insurance Co. 2.33% 15,914,573 184,290,754 13.39%
2025-06-30 Dodge & Cox Inc 17.22% 117,433,484 1,359,879,735 17.13%
2025-06-30 T. Rowe Price Investment Management, Inc. 8.29% 56,500,715 654,278,275 34.62%
2025-06-30 Barrow, Hanley Mewhinney & Strauss, LLC 4.57% 31,191,268 361,194,881 3.08%
2025-06-30 Clarkston Capital Partners LLC 2.05% 13,982,090 161,912,601 45.77%
2025-06-30 Blackrock Inc. 10.55% 71,905,146 832,661,585 -1.14%
2025-06-30 State Street Corporation 3.44% 23,484,766 271,953,588 -0.48%
2025-06-30 New Mountain Capital, L.L.C. 2.05% 14,000,000 162,119,998 0.00%
2025-06-30 Vanguard Group Inc 9.51% 64,853,698 751,005,817 -0.15%
2025-09-30 Greenhaven Associates, Inc. 2.69% 18,311,570 212,047,979 100.00%
2025-06-30 Invesco Ltd. 2.34% 15,933,860 184,514,097 36.54%