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Astec Industries Inc

ASTE
Exchange
Nasdaq
Industry
Construction Machinery & Equip
SEC CIK
0000792987

No open-market purchases or sales by Astec Industries Inc insiders were filed in the last 90 days; 233 institutions reported holding it in 13F filings for Q2 2026, worth $1.36B in total; no superinvestor holds it.

Holders of 5% or more of ASTE

Holders whose latest Schedule 13D or 13G filing reports 5% or more of Astec Industries Inc, largest stake first. The change is against the holder's previous filing.

Holders of 5% or more of ASTE
HolderLatest formStakeChangeFirst filedLatest filingFiling
BlackRock, Inc.13G/A14.50%3.32M shares−1.90 ppfrom 16.40%Oct 18, 20244 filingsApr 24, 2026SEC
Vanguard Portfolio Management LLC13G5.95%1.36M sharesNewApr 28, 20261 filingApr 28, 2026SEC
Vanguard Capital Management LLC13G5.08%1.17M sharesNewApr 29, 20261 filingApr 29, 2026SEC

Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.

13D and 13G filings

32 Schedule 13D and 13G filings on Astec Industries Inc, newest first, including old-format filings without a stake.

Schedule 13D and 13G filings on ASTE
Filed (ET)FilerFormStakeChangeEvent dateFiling
Aug 12, 20262:23 PM ETGamco Investors, Inc. Et Aland 7 others13D/A4.70%1.08M shares−0.40 ppfrom 5.10%Below 5%Aug 10, 2026SEC
Apr 29, 20264:45 PM ETVanguard Capital Management LLC13G5.08%1.17M sharesNewMar 31, 2026SEC
Apr 28, 20264:14 PM ETVanguard Portfolio Management LLC13G5.95%1.36M sharesNewMar 31, 2026SEC
Apr 24, 20264:11 PM ETBlackRock, Inc.13G/A14.50%3.32M shares−1.90 ppfrom 16.40%Mar 31, 2026SEC
Mar 26, 20264:10 PM ETVanguard Group Inc13G/A0.00%0 shares–Below 5%Mar 13, 2026SEC
Jan 8, 20264:00 PM ETGamco Investors, Inc. Et Aland 7 others13D/A5.10%1.17M shares–Jan 7, 2026SEC
Oct 31, 20252:46 PM ETVictory Capital Management Inc13G/A4.48%1.02M shares−2.55 ppfrom 7.03%Below 5%Sep 30, 2025SEC
Apr 24, 20259:12 AM ETBlackRock, Inc.13G/A16.40%3.74M shares–Mar 31, 2025SEC
Nov 8, 2024BlackRock, Inc.13G/AOld format–––SEC
Nov 6, 20242:48 PM ETVictory Capital Management Inc13G7.03%1.60M shares–Sep 30, 2024SEC
Oct 18, 2024BlackRock, Inc.13G/AOld format–––SEC
Jul 10, 2024Gamco Investors, Inc. Et Al13D/AOld format–––SEC
Feb 13, 2024Vanguard Group Inc13G/AOld format–––SEC
Feb 9, 2024Dimensional Fund Advisors LP13G/AOld format–––SEC
Feb 6, 2024Victory Capital Management Inc13G/AOld format–––SEC
Jan 19, 20242:40 PM ETBlackRock Inc.13G/AOld format–––SEC
Feb 10, 2023Dimensional Fund Advisors LP13G/AOld format–––SEC
Feb 9, 2023Vanguard Group Inc13G/AOld format–––SEC
Jan 31, 2023Victory Capital Management Inc13GOld format–––SEC
Jan 26, 20238:43 AM ETBlackRock Inc.13G/AOld format–––SEC
Jan 20, 20239:43 AM ETBlackRock Inc.13GOld format–––SEC
Feb 9, 2022Vanguard Group Inc13G/AOld format–––SEC
Feb 8, 2022Dimensional Fund Advisors LP13G/AOld format–––SEC
Feb 2, 2022Victory Capital Management Inc13GOld format–New–SEC
Jan 27, 202211:00 AM ETBlackRock Inc.13G/AOld format–––SEC
Jan 25, 20223:03 PM ETBlackRock Inc.13G/AOld format–––SEC
May 28, 2021Gamco Investors, Inc. Et Al13D/AOld format–––SEC
Feb 12, 2021Dimensional Fund Advisors LP13G/AOld format–––SEC
Feb 11, 2021Adage Capital Partners GP, L.L.C.13G/AOld format–––SEC
Feb 10, 2021Vanguard Group Inc13G/AOld format–––SEC
Feb 10, 2021Vanguard Group Inc13G/AOld format–––SEC
Jan 26, 20212:22 PM ETBlackRock Inc.13G/AOld format–––SEC

Form 144: proposed insider sales

2 notices from officers, directors and other affiliates planning to sell Astec Industries Inc shares, newest first.

Form 144 notices for ASTE
Filed (ET)SellerShares to sellMarket valuePlanned saleBrokerFiling
Mar 3, 20264:12 PM ETEdward GilbertOfficer975$59.5KMar 3, 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesSEC
Sep 11, 20254:03 PM ETBarend SnymanOfficer2.50K$117.9KSep 11, 2025Morgan Stanley Smith Barney LLC Executive Financial ServicesSEC