Company: CODI-PB
Filing Date: 2025-05-13
Form Type: NT 10-Q
Source: 0001345126-25-000027
Chunk: 4

Company: Compass Diversified Holdings
Filing Date: 2025-05-13
Form: NT 10-Q
Chunk 4
---
 with such forward-looking statements. Investors are cautioned not to place undue reliance on forward-looking statements, which speak only as of the date such statements have been made. Except as required by applicable law, CODI does not undertake any public obligation to update any forward-looking statements to reflect events, circumstances, or new information after the date of this Form 12b-25, or to reflect the occurrence of unanticipated events.

### COMPASS DIVERSIFIED HOLDINGS
<div align='center'>(Name of Registrant as Specified in Charter)</div>

### COMPASS GROUP DIVERSIFIED HOLDINGS LLC
<div align='center'>(Name of Registrant as Specified in Charter)</div>

has caused this notification to be signed on its behalf by the undersigned thereunto duly authorized.

| Date: May 13, 2025 |     | COMPASS DIVERSIFIED HOLDINGS |     |                    |
|:-------------------|:----|:-----------------------------|:----|:-------------------|
|                    |     | By:                          |     | /s/ Stephen Keller |
|                    |     |                              |     | Stephen Keller     |
|                    |     |                              |     | Regular Trustee    |

| Date: May 13, 2025 |     | COMPASS GROUP DIVERSIFIED HOLDINGS LLC |     |                         |
|:-------------------|:----|:---------------------------------------|:----|:------------------------|
|                    |     | By:                                    |     | /s/ Stephen Keller      |
|                    |     |                                        |     | Stephen Keller          |
|                    |     |                                        |     | Chief Financial Officer |