Coliseum Capital Management, LLC

Rowayton, CT · CIK 1409751 · 13F filing filed 2023-02-14

SEC-registered investment adviser since 2012 · limited liability company

Assets managed$2.3bn
Staff15 · 7 in investment roles
Main clients (by assets)Private funds 84%, Companies 16%
Private funds4 (2 hedge) · $1.9bn gross assets
Form ADV · 2026-03-30SEC adviser record

Legal entityCOLISEUM CAPITAL MANAGEMENT, LLC (US)

$1.3bn reported value +9.3% vs Q3 2022

13positions

97.4%in top 10

2 new 4 added 2 reduced 2 sold out vs Q3 2022

This report includes the holdings of 2 other managers that share the investment decisions:

Gray Adam – reports through this filing
Shackelton Christopher S – reports through this filing

Shares in two reports are counted once in each security's totals.

Holdings, Q4 2022

The small lines show how much was held over the last 4 quarters (adjusted for stock splits).

#	Security	Ticker	Shares	Value	% of portfolio	Change	Shares change
1	GMS INC COM COM		6,336,573	$315.6m23.52%	23.52%	Unchanged
2	BUILDERS FIRSTSOURCE INC COM BLDR	BLDR	3,596,486	$233.3m17.39%	17.39%	Reduced -2.2m	-2,173,117 -37.7%
3	PURPLE INNOVATION INC COM PRPL	PRPL	40,854,130	$195.7m14.58%	14.58%	Unchanged
4	GILDAN ACTIVEWEAR INC COM GIL	GIL	5,750,715	$157.6m11.74%	11.74%	Added +2.6m	+2,619,743 83.7%
5	MODIVCARE INC COM MODVQ	MODVQ	1,372,798	$123.2m9.18%	9.18%	Added +90.7k	+90,743 7.1%
6	SONOS INC COM SONO	SONO	6,400,506	$108.2m8.06%	8.06%	Reduced -789.7k	-789,690 -11.0%
7	BLUE BIRD CORP COM BLBD	BLBD	4,687,500	$50.2m3.74%	3.74%	Unchanged
8	MASTERCRAFT BOAT HLDGS INC COM MCFT	MCFT	1,808,605	$46.8m3.49%	3.49%	Unchanged
9	LAZYDAYS HLDGS INC COM COM		3,630,229	$43.3m3.23%	3.23%	Added +2.5m	+2,458,447 209.8%
10	INNOVAGE HLDG CORP COM INNV	INNV	4,640,947	$33.3m2.48%	2.48%	Added +7.6k	+7,624 0.2%
11	R1 RCM INC COM COM		1,440,454	$15.8m1.18%	1.18%	New
12	QUOTIENT TECHNOLOGY INC COM QUOT	QUOT	4,586,442	$15.7m1.17%	1.17%	Unchanged
13	UNIVERSAL TECHNICAL INST INC COM UTI	UTI	472,079	$3.2m0.24%	0.24%	New

Sold out since Q3 2022

Security	Ticker	Shares held before	Value then
SOMNIGROUP INTERNATIONAL INC SGI	SGI	585,269	$14.1m585.3k shares
OPTION CARE HEALTH INC OPCH	OPCH	362,199	$11.4m362.2k shares

Stakes above 5%

Companies where this manager has reported owning more than 5% of a class of shares, on Schedule 13D (may seek influence) or 13G (passive): its latest filing for each, from 19 Dec 2024 on.

Company	Ticker	Stake	Change	Schedule	Last filed
PURPLE INNOVATION INC PRPL · 13D · filed 2025-05-06	PRPL	49.9%≈ $21.8m	no change	13D	2025-05-06
OWENS & MINOR INC NEW ACH · 13D · filed 2025-11-14	ACH	16.9%≈ $44.8m	+1.8 pts	13D	2025-11-14
SONOS INC SONO · 13D · filed 2026-08-03	SONO	15.3%≈ $244.5m	+0.1 pts	13D	2026-08-03
MASTERCRAFT BOAT HLDGS INC MCFT · 13D · filed 2026-05-19	MCFT	15.3%≈ $70.7m	-7.4 pts	13D	2026-05-19
GMS INC 13G · filed 2025-05-15		10.0%	+4.2 pts	13G	2025-05-15
MASTERBRAND INC MBC · 13G · filed 2026-08-17	MBC	6.5%≈ $135.8m	-3.4 pts	13G	2026-08-17

Trades reported as a company insider in Q4 2022

Owning 10% or more of a company, or having someone on its board, makes this manager an insider there: it reports its trades in that company's shares on Form 4 within two business days. Open-market and private purchases and sales only.

Date	Company	Ticker	Trade	Shares	Value	Their holding
2022-12-30	UNIVERSAL TECHNICAL INST INC Director · See Footnotes	UTI	Bought	90,340	$602.6k90.3k shares	+24%
2022-12-29	UNIVERSAL TECHNICAL INST INC Director · See Footnotes	UTI	Bought	78,889	$519.9k78.9k shares	+26%
2022-12-28	UNIVERSAL TECHNICAL INST INC Director · See Footnotes	UTI	Bought	22,235	$138.7k22.2k shares	+8%
2022-12-27	UNIVERSAL TECHNICAL INST INC Director · See Footnotes	UTI	Bought	63,896	$398.7k63.9k shares	+30%
2022-12-16	UNIVERSAL TECHNICAL INST INC Director · See Footnotes	UTI	Bought	82,827	$522.6k82.8k shares	+62%
2022-12-15	UNIVERSAL TECHNICAL INST INC Director · See Footnotes	UTI	Bought	62,973	$389.2k63.0k shares	+89%
2022-12-14	UNIVERSAL TECHNICAL INST INC Director · See Footnotes	UTI	Bought	70,919	$439.7k70.9k shares	new