ARMES JOSEPH B (Chairman, President & CEO) sold 1.5% of their position (1K shares) of CSW INDUSTRIALS, INC. on the open market

Open‑market sale worth $317.4K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale

ARMES JOSEPH B

Filed: 12/16/2025ACC: 0001413614-25-000012

InsiderARMES JOSEPH BCIK 1413614

→

IssuerCSW INDUSTRIALS, INC.CIK 1624794

DirectorOfficer· Chairman, President & CEO

Since Jul 2018

-1.97K

Net shares

Net seller

$317.4K

Total sold

Open market trades

0B · 1S

Total transactions

1.97K disposed

Non-Derivative Transactions2

Common Stock

Direct

S · Sale

−1K

Price / share

$317.40

Trade value

$317.40K

% of position

1.5%

12/15/2025

65.49K→64.49K

Common Stock

Direct

G · Gift

−967.00

Price / share

—

Trade value

—

% of position

1.5%

12/16/2025

64.49K→63.53K

Total

Net shares

−1.97K

Net value

-$317.40K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	12/15/2025	S · Sale	−1K	$317.40	$317.40K	1.5%	65.49K	64.49K
Common Stock Direct	12/16/2025	G · Gift	−967.00	—	—	1.5%	64.49K	63.53K
Total			−1.97K		-$317.40K

Derivative Transactions0

No derivative transactions reported

Non-Derivative Holdings (Post-Transaction)1

Common Stock

Indirect

Shares owned3.22K

Total

3.22K indirect3.22K

Security Title	Shares Owned	Ownership Type
Common Stock	3.22K	Indirect
Total	3.22K	3.22K indirect

Derivative Holdings (Post-Transaction)5

Performance Rights

Direct

Underlying security

Common Stock

Underlying shares

18.37K

Shares owned

18.37K

Exercise price

Expiration

—

Exercise window

—

Performance Rights

Direct

Underlying security

Common Stock

Underlying shares

12.42K

Shares owned

12.42K

Exercise price

Expiration

—

Exercise window

—

Performance Rights

Direct

Underlying security

Common Stock

Underlying shares

Shares owned

Exercise price

Expiration

—

Exercise window

—

Performance Rights

Direct

Underlying security

Common Stock

Underlying shares

8.24K

Shares owned

8.24K

Exercise price

Expiration

—

Exercise window

—

Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

19.68K

Shares owned

19.68K

Exercise price

Expiration

—

Exercise window

—

Total

Underlying

66.72K

Owned

66.72K

Security	Underlying	Exercise Window	Expiration	Underlying Shares	Shares Owned
Performance Rights Direct	Common Stock	—	—	18.37K	18.37K
Performance Rights Direct	Common Stock	—	—	12.42K	12.42K
Performance Rights Direct	Common Stock	—	—	8K	8K
Performance Rights Direct	Common Stock	—	—	8.24K	8.24K
Restricted Stock Units Direct	Common Stock	—	—	19.68K	19.68K
Total				66.72K	66.72K