THORP ELEANOR KATE (Vice President Human Resources) received a stock award from CMC MATERIALS, INC.

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award

THORP ELEANOR KATE

Filed: 7/6/2022ACC: 0001127602-22-018918

InsiderTHORP ELEANOR KATECIK 1752950

→

IssuerCMC MATERIALS, INC.CIK 1102934

Officer· Vice President Human Resources

Since Sep 2018

-24.56K

Net shares

Net seller

$0.00

Total acquired

Open market trades

0B · 0S

Total transactions

8.77K acquired · 33.33K disposed

Non-Derivative Transactions3

Common Stock

Direct

D · Disposition

−7.23K

Price / share

—

Trade value

—

% of position

New position

7/6/2022

7.23K→0.00

Common Stock

Direct

A · Award

+8.77K

Price / share

—

Trade value

—

% of position

New position

7/6/2022

0.00→8.77K

Common Stock

Direct

D · Disposition

−8.77K

Price / share

—

Trade value

—

% of position

New position

7/6/2022

8.77K→0.00

Total

Net shares

−7.23K

Net value

$0.00

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	7/6/2022	D · Disposition	−7.23K	—	—	New position	7.23K	0.00
Common Stock Direct	7/6/2022	A · Award	+8.77K	—	—	New position	0.00	8.77K
Common Stock Direct	7/6/2022	D · Disposition	−8.77K	—	—	New position	8.77K	0.00
Total			−7.23K		$0.00

Derivative Transactions5

Stock Options (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

3K shares

−3K

Strike price

105.70

Held after

2.50K

Exercisable

—

7/6/2022

Stock Options (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

2.50K shares

−2.50K

Strike price

105.70

Held after

0.00

Exercisable

—

7/6/2022

Stock Options (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

3.18K shares

−3.18K

Strike price

127.48

Held after

0.00

Exercisable

—

7/6/2022

Stock Options (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

4.52K shares

−4.52K

Strike price

145.58

Held after

0.00

Exercisable

—

7/6/2022

Stock Options (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

4.12K shares

−4.12K

Strike price

141.18

Held after

0.00

Exercisable

—

7/6/2022

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Stock Options (Right to Buy) Direct	Common Stock3K shares	7/6/2022	D · Disposition	−3K	105.70	—	2.50K
Stock Options (Right to Buy) Direct	Common Stock2.50K shares	7/6/2022	D · Disposition	−2.50K	105.70	—	0.00
Stock Options (Right to Buy) Direct	Common Stock3.18K shares	7/6/2022	D · Disposition	−3.18K	127.48	—	0.00
Stock Options (Right to Buy) Direct	Common Stock4.52K shares	7/6/2022	D · Disposition	−4.52K	145.58	—	0.00
Stock Options (Right to Buy) Direct	Common Stock4.12K shares	7/6/2022	D · Disposition	−4.12K	141.18	—	0.00