SEC ownership of QXO Insulation, LLC

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001633931.

Comparable stake leader

Capital Research Global Investors

Disclosed value leader

HBK INVESTMENTS L P

Comparable rows

50/50

Latest evidence

30 Jun 2026

Top shareholders Insider holders Latest transactions
Parsed ownership sources
13F, 13D/G, and 3/4/5
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
Largest SEC-reported holder
Capital Research Global Investors
Ranking: Comparable ownership first, then disclosed value
Ownership snapshot CIK-linked ownership evidence from parsed SEC filings. 3 signals
Comparable ownership rows
50 of 50
Meaning: Rows with safely comparable ownership %
Latest 13D/G holder
Capital Research Global Investors
Source: Latest parsed Schedule 13D/G stake
Latest parsed ownership date
30 Jun 2026
Freshness: Most recent filing date in this holder set
Issuer Names, identifiers, and filing context for this profile. 2 identity fields
Issuer CIK
0001633931
Issuer location
Daytona Beach, FL

Ownership snapshot

Top shareholders of QXO Insulation, LLC (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
Capital Research Global I...
Disclosed value leader
HBK INVESTMENTS L P
Comparable rows
50/50
Latest evidence
30 Jun 2026
13F 13D/G 3/4/5 Lead comparable stake: 5.6% 13D/G row: Capital Research Global Investors Showing 1-8 of 50 holder rows.

Quick read

Capital Research Global Investors leads the comparable SEC ownership view at 5.6%.

50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens Capital Research Global Investors's linked filing trail.
Comparable ownership Top 5
Capital Research Global Investors 5.6%
Capital World Investors 5.3%
VANGUARD CAPITAL MANAGEMENT LLC 5.2%
Capital International Investors 2%
BlackRock, Inc. 1.8%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-8 of 50 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
Capital Research Global Investors
13F 13D/G
Company
13F 13D/G
5.6%
from 13D/G
$553,824,761
1,562,011 shares
 — 30 Jun 2026
Capital World Investors
13F 13D/G
Company
13F 13D/G
5.3%
from 13D/G
$561,599,983
1,584,069 shares
 — 30 Jun 2026
VANGUARD CAPITAL MANAGEMENT LLC
13D/G 13F
Vanguard Capital Management · Company
13D/G 13F
5.2%
$517,449,239
1,472,955 shares
 $0 31 Mar 2026
Capital International Investors
13D/G 13F
Company
13D/G 13F
2%
$204,254,634
566,320 shares
 -$343,898,124 31 Mar 2026
BlackRock, Inc.
13F 13D/G
Company
13F 13D/G
1.8%
from 13D/G
$200,953,610
566,817 shares
 — 30 Jun 2026
FMR LLC
13F 13D/G
Company
13F 13D/G
0.6%
from 13D/G
$60,471,470
170,568 shares
 — 30 Jun 2026
Joey M. Viselli
3/4/5
VP and Chief Growth Officer
3/4/5
0.04%
$6,394,098
11,731 shares
 — 17 Feb 2026
Jeff M. Krestancic
3/4/5
President, TruTeam
3/4/5
0.02%
$2,047,610
4,934 shares
 — 07 Aug 2025
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Forms 3/4/5 flow

Insider trading overview

Net insider flow leans to selling over the last 12 months. Net value: -$4,863,599.

Buys
$0
Insiders: 0
Sells
$4,863,599
Insiders: 3
Net
-$4,863,599
Shares: -11,130
Window
Last 12 months
4 rolling buckets
Buy value Sell value
Shares: 0 Shares: 11,130
Window (months) Buy shares Sell shares Buy value Sell value Net value
0-3 0 0 $0 $0 $0
3-6 0 0 $0 $0 $0
6-9 0 5,000 $0 $2,266,950 -$2,266,950
9-12 0 6,130 $0 $2,596,649 -$2,596,649

Reporting owners

Insider holders from Forms 3/4/5

Showing 1-20 of 21 reporting-owner rows connected to QXO Insulation, LLC. Open a relationship link for the CIK-to-CIK filing trail.

Rows
21
Largest Forms 3/4/5 holder
John S. Peterson
Net 12M change
-$4,863,599
Latest report
01 Jul 2026
Name Relationship Holdings Value Past Year Net Change Change % Valuation Report Date
John S. Peterson Vice President and CFO $8,590,327 Mixed 22 Feb 2022
Joey M. Viselli VP and Chief Growth Officer $6,394,098 Mixed 17 Feb 2026
Robert Jeffrey Franklin Pres, Specialty Distribution $5,946,753 Filing P/S 07 Mar 2024
Carl T. Camden Director $2,715,850 Mixed 10 May 2021
Jeff M. Krestancic President, TruTeam $2,047,610 Filing P/S 07 Aug 2025
David Heinz Fischer Jr. President - SD $427,376 Mixed 16 May 2025
Carrie Gamble Wood Chief Accounting Officer $301,553 Mixed 21 Feb 2023
John Frank Achille President and COO $0 Mixed 01 Jul 2026
Deirdre Drake Director $0 Mixed 01 Jul 2026
Mark A. Petrarca Director $0 Mixed 01 Jul 2026
Luis F. Machado VP, Gen. Counsel, Corp Sec. $0 -$450,400 -100% Mixed 01 Jul 2026
Robert M. Buck CEO, Director $0 -$4,357,000 -100% Mixed 01 Jul 2026
Robert M. Kuhns Vice President and CFO $0 Mixed 01 Jul 2026
Madeline Otero Vice President and CAO $0 Mixed 01 Jul 2026
Tina Donikowski Director $0 Mixed 01 Jul 2026
Steven P. Raia Pres, Sp Ops & Exec Adv $0 Mixed 01 Jul 2026
Jennifer Shoffner Vice President & CHRO $0 Mixed 01 Jul 2026
Joseph S. Cantie Director $0 Mixed 01 Jul 2026
Nancy M. Taylor Director $0 Mixed 01 Jul 2026
Ernesto Bautista III Director $0 -$56,199 -100% Mixed 01 Jul 2026

Recent insider transactions for QXO Insulation, LLC

Showing up to 300 recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % SEC-reported value SEC-reported price Shares Shares owned Date Ownership
Nancy M. Taylor BLD Common Stock Disposed to Issuer -100% -6,431 0 01 Jul 2026 Direct
Luis F. Machado BLD Common Stock Disposed to Issuer -100% -11,231 0 01 Jul 2026 Direct
Luis F. Machado BLD Employee Stock Option (right to buy) Disposed to Issuer -100% -2,121 0 01 Jul 2026 Direct
Jennifer Shoffner BLD Common Stock Disposed to Issuer -100% -12,128 0 01 Jul 2026 Direct
Robert M. Buck BLD Common Stock Disposed to Issuer -100% -74,387 0 01 Jul 2026 Direct
Madeline Otero BLD Common Stock Disposed to Issuer -100% -979 0 01 Jul 2026 Direct
Joseph S. Cantie BLD Common Stock Disposed to Issuer -100% -23,818 0 01 Jul 2026 Direct
Deirdre Drake BLD Common Stock Disposed to Issuer -100% -2,103 0 01 Jul 2026 Direct
Mark A. Petrarca BLD Common Stock Disposed to Issuer -100% -15,068 0 01 Jul 2026 Direct
John Frank Achille BLD Common Stock Disposed to Issuer -100% -6,376 0 01 Jul 2026 Direct
Robert M. Kuhns BLD Common Stock Disposed to Issuer -100% -17,296 0 01 Jul 2026 Direct
Steven P. Raia BLD Common Stock Disposed to Issuer -100% -9,083 0 01 Jul 2026 Direct
Tina Donikowski BLD Common Stock Disposed to Issuer -100% -4,123 0 01 Jul 2026 Direct
Alec C. Covington BLD Common Stock Disposed to Issuer -100% -15,068 0 01 Jul 2026 Direct
Ernesto Bautista III BLD Common Stock Disposed to Issuer -100% -2,758 0 01 Jul 2026 Direct
Joseph S. Cantie BLD Common Stock Award 1.46% 343 23,818 27 Apr 2026 Direct
Mark A. Petrarca BLD Common Stock Award 2.33% 343 15,068 27 Apr 2026 Direct
Nancy M. Taylor BLD Common Stock Award 5.63% 343 6,431 27 Apr 2026 Direct
Deirdre Drake BLD Common Stock Award 19.5% 343 2,103 27 Apr 2026 Direct
Tina Donikowski BLD Common Stock Award 9.07% 343 4,123 27 Apr 2026 Direct
Ernesto Bautista III BLD Common Stock Award 14.2% 343 2,758 27 Apr 2026 Direct
Alec C. Covington BLD Common Stock Award 2.33% 343 15,068 27 Apr 2026 Direct
John Frank Achille BLD Common Stock Award 95.6% 3,116 6,376 01 Apr 2026 Direct
Jennifer Shoffner BLD Common Stock Award 12% 1,267 11,823 17 Feb 2026 Direct
Steven P. Raia BLD Common Stock Award 25.4% 1,780 8,787 17 Feb 2026 Direct
Madeline Otero BLD Common Stock Award 58% 369 1,005 17 Feb 2026 Direct
Luis Francisco Machado BLD Common Stock Award 16.8% 1,570 10,919 17 Feb 2026 Direct
Joey M. Viselli BLD Common Stock Award 16.4% 1,653 11,731 17 Feb 2026 Direct
John Frank Achille BLD Common Stock Award 183.8% 2,110 3,258 17 Feb 2026 Direct
Robert M. Kuhns BLD Common Stock Award 19% 2,707 16,990 17 Feb 2026 Direct
Robert M. Buck BLD Common Stock Award 17% 10,734 73,959 17 Feb 2026 Direct
Robert M. Buck BLD Common Stock Sale -7.33% $2,266,950 $453.39 -5,000 63,225 11 Dec 2025 Direct
Nancy M. Taylor BLD Common Stock Gift -1.15% -71 6,088 04 Dec 2025 Direct
Luis F. Machado BLD Common Stock Sale -9.66% $450,400 $450.40 -1,000 9,349 26 Nov 2025 Direct
Ernesto Bautista III BLD Common Stock Sale -5.11% $56,199 $432.30 -130 2,415 24 Nov 2025 Direct
Robert M. Buck BLD Common Stock Sale -6.83% $2,090,050 $418.01 -5,000 68,225 07 Nov 2025 Direct
Tina Donikowski BLD Common Stock Gift -11% -465 3,780 02 Sep 2025 Direct
* marks a reported price that did not pass the local price check.
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