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$4.69
vs last close−0.18 (−3.70%)

13F · 13D/G · Form 4

Institutions37.92%5.76M shares
27 holders · as of Jun 30, 2026
Insiders4.19%635.7K shares
11 holders · as of Sep 8, 2026
Strategic holders43.35%6.58M shares
1 holder · as of Aug 21, 2026
Other14.54%2.21M shares
remainder

15.18M company shares as of Sep 22, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing

13F · 13D/G · Form 4

HolderStakeSharesDate
Charter Communications, Inc. /MO/1Strategic10 percent owner
43.35%6.58Mfiled Aug 21, 2026
Cerberus Capital Management, L.P.Institution
22.37%3.40Mas of Jun 30, 2026
Westerly Capital Management, LLCInstitution
8.63%1.31Mas of Jun 30, 2026
Vanguard Capital Management LLCInstitution
2.24%340,770as of Jun 30, 2026
William Paul LivekInsiderdirector
1.43%217,473filed Aug 31, 2026
Matthew F. McLaughlinInsiderdirector, officer: Chief Executive Officer
1.22%185,739filed Sep 8, 2026
Clune & Associates, Ltd.Institution
0.83%126,656as of Jun 30, 2026
Beartown Capital Management, LLCInstitution
0.83%126,207as of Jun 30, 2026
Acadian Asset Management LLCInstitution
0.55%84,079as of Jun 30, 2026
Geode Capital Management, LLCInstitution
0.42%63,325as of Jun 30, 2026
Bridgeway Capital Management, LLCInstitution
0.39%59,837as of Jun 30, 2026
BlackRock, Inc.Institution
0.34%51,058as of Jun 30, 2026
Itzhak FisherInsiderdirector
0.28%43,007filed Dec 31, 2025
Brian J. WendlingInsiderdirector
0.28%42,507filed Jun 18, 2026
Renaissance Technologies LLCInstitution
0.26%39,921as of Jun 30, 2026
Martin Edward PattersonInsiderdirector
0.25%38,682filed Dec 31, 2025
Nana BanerjeeInsiderdirector
0.23%35,624filed Dec 31, 2025
Leslie GillinInsiderdirector
0.22%33,354filed Dec 31, 2025
Millennium Management LLCInstitution
0.21%31,573as of Jun 30, 2026
Jonathan CarpenterInsiderdirector, officer: Chief Executive Officer
0.16%24,148filed Dec 2, 2024
Citadel Advisors LLCInstitution
0.15%23,230as of Jun 30, 2026
Vanguard Fiduciary Trust CoInstitution
0.13%19,257as of Jun 30, 2026
Pinnacle Associates LtdInstitution
0.10%15,750as of Jun 30, 2026
Dimensional Fund Advisors LPInstitution
0.10%15,422as of Jun 30, 2026
State Street CorpInstitution
0.09%13,304as of Jun 30, 2026
  1. Charter Communications, Inc. /MO/ reports a block also reported by Cerberus Capital Management, L.P.; it is counted once, under Cerberus Capital Management, L.P.

13F, as of Jun 30, 2026

27 holders · 5.76M shares · 6 new positions · 11 increased · 5 reduced · 4 closed

HolderShares% outstandingChg q/qFiled
Cerberus Capital Management, L.P.3.40M22.37%0Aug 14, 2026
Westerly Capital Management, LLC1.31M8.63%+414.0KAug 14, 2026
Vanguard Capital Management LLC340.8K2.24%+153.5KAug 13, 2026
Clune & Associates, Ltd.126.7K0.83%0Jul 8, 2026
Beartown Capital Management, LLC126.2K0.83%0Aug 14, 2026
Acadian Asset Management LLC84.1K0.55%0Aug 13, 2026
Geode Capital Management, LLC63.3K0.42%−398Aug 12, 2026
Bridgeway Capital Management, LLC59.8K0.39%+59.8KAug 14, 2026

13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
Charter Communications, Inc.incl. Spectrum Management Holding Company, LLC, CCH Ii, LLC +2 more49.99%15.09M13DAug 21, 2026
Pine Investor, LLCincl. Cerberus Capital Management, L.P.39.90%7.63M13DDec 31, 2025
Westerly Capital Management, LLC9.40%470.0K13GFeb 17, 2026
Irrevocable Larson Family Investment Trust5.80%284.1K13GJan 28, 2025

Form 4

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Sep 8, 2026
Matthew F. McLaughlindirector, officer: Chief Executive Officer
Purchase3,367$5.19185,739
Sep 4, 2026
Matthew F. McLaughlindirector, officer: Chief Executive Officer
Purchase16,633$5.06182,372
Aug 28, 2026
William Paul Livekdirector
Purchase20,000$5.23217,473
Aug 26, 2026
Matthew F. McLaughlindirector, officer: Chief Executive Officer
Purchase20,000$5.26165,739
Aug 20, 2026
David Klinedirector
Purchase7,000$5.297,000
Nov 14, 2025
William Paul Livekdirector
Sale9,900$6.55187,473
Nov 12, 2025
William Paul Livekdirector
Sale · 2 lots2,002$6.85197,373
Nov 11, 2025
William Paul Livekdirector
Sale · 2 lots3,735$7.12199,375
Nov 10, 2025
William Paul Livekdirector
Sale2,206$7.57203,110

House and Senate disclosures

Not reported.