Don Sullivan Exercises Options at CSW Industrials Inc (CSW) — SEC Form 4, Apr 07, 2026

SEC Form 4 · No Market Transaction

Option Exercise

Derivative exercise — no open market transaction.

Reporting Owner

Don Sullivan

EVP

TXN 2026-04-02 · FILED 2026-04-07

Equity Position 25.9K sh 22,404 → 25,941

Equity Change +15.8% shares held after vs before

Filing Lag 3 business days late vs 2-day SEC deadline

Form 4 · Statement of Changes in Beneficial Ownership

CSW Industrials Inc

CSW CIK 0001624794

Reporting Owner

Name	Relationship
Don Sullivan CIK 0001663176	EVP

Don Sullivan at CSW Industrials Inc Full insider history

Bought (12 mo) —

Sold (12 mo) $2,852,287

More from this insider at CSW Industrials Inc

Non-Derivative Securities Transactions

Title	Date	Type	Shares	Price	Net Total	Post-Txn	Ownership
Common StockF1	2026-04-02	M - Exercise	5,870 A	$0.00	—	24,066	Direct
Common Stock	2026-04-02	F - Tax Payment	2,333 D	$260.34	-$607,373	21,733	Direct

Derivative Securities Transactions

Title	Strike	Date	Type	Shares	Price	Expiration	Underlying	Ownership
Performance RightsF1 F1 F1		2026-04-02	M - Exercise	3,037 D	$0.00		3,037 Common Stock	Direct

Non-Derivative Holdings

Title	Shares Held	Ownership
Common Stock	1,875	Indirect by ESOP

Footnotes (1)

F1: Each performance right represented a contingent right to receive one share of the issuer's common stock at vesting. The performance rights vested at a rate between 0% and 200% during a three-year performance cycle ending on March 31, 2026 based on the issuer's relative total shareholder return in comparison to the total shareholder return performance among the Russell 2000 Index over the performance cycle. The performance rights, along with 41 dividend equivalent units, vested at 190.7% of the target award amount and were settled in shares of common stock pursuant to the award agreement terms. Show more

Institutional Holders

Largest by reported value

5%+ Holders · 13D/G 3 filers

Latest Schedule 13D/G per filer; stakes the filer reported closed are left out.

Other insiders at CSW Industrials Inc

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