WILLEMS TIM (Chief Operations Officer) received a stock award from NCS MULTISTAGE HOLDINGS, INC.

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

A · 2 awards

WILLEMS TIM

Filed: 3/3/2026ACC: 0001437749-26-006678

InsiderWILLEMS TIMCIK 1699916

→

IssuerNCS MULTISTAGE HOLDINGS, INC.CIK 1692427

Officer· Chief Operations Officer

Since Feb 2026

+9.53K

Net shares

Net buyer

$388.4K

Total sold

Open market trades

0B · 0S

Total transactions

26.10K acquired · 16.57K disposed

Non-Derivative Transactions6

Common Stock

Direct

M · Option Exercise

+6.88K

Price / share

—

Trade value

—

% of position

29.9%

2/28/2026

23.05K→29.93K

Common Stock

Direct

F · Tax Withholding

−6.88K

Price / share

$39.84

Trade value

$274.10K

% of position

23.0%

2/28/2026

29.93K→23.05K

Common Stock

Direct

D · Disposition

−489.00

Price / share

$39.84

Trade value

$19.48K

% of position

2.1%

2/28/2026

23.05K→22.56K

Common Stock

Direct

A · Award

+9.17K

Price / share

—

Trade value

—

% of position

40.7%

3/2/2026

22.56K→31.73K

Common Stock

Direct

D · Disposition

−2.32K

Price / share

$40.93

Trade value

$94.79K

% of position

7.3%

3/2/2026

31.73K→29.41K

Common Stock

Direct

A · Award

+2.50K

Price / share

—

Trade value

—

% of position

8.5%

3/3/2026

29.41K→31.91K

Total

Net shares

+8.87K

Net value

-$388.37K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	2/28/2026	M · Option Exercise	+6.88K	—	—	29.9%	23.05K	29.93K
Common Stock Direct	2/28/2026	F · Tax Withholding	−6.88K	$39.84	$274.10K	23.0%	29.93K	23.05K
Common Stock Direct	2/28/2026	D · Disposition	−489.00	$39.84	$19.48K	2.1%	23.05K	22.56K
Common Stock Direct	3/2/2026	A · Award	+9.17K	—	—	40.7%	22.56K	31.73K
Common Stock Direct	3/2/2026	D · Disposition	−2.32K	$40.93	$94.79K	7.3%	31.73K	29.41K
Common Stock Direct	3/3/2026	A · Award	+2.50K	—	—	8.5%	29.41K	31.91K
Total			+8.87K		-$388.37K

Derivative Transactions3

Equivalent Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

6.88K shares

−6.88K

Strike price

Held after

6.13K

Exercisable

—

2/28/2026

Equivalent Stock Units

Direct

A · Award

Converts to

Common Stock

2.50K shares

+2.50K

Strike price

Held after

8.62K

Exercisable

—

3/3/2026

Performance Stock Units

Direct

A · Award

Converts to

Common Stock

5.05K shares

+5.05K

Strike price

Held after

5.05K

Exercisable

—

3/3/2026

Security	Converts To	Date	Type	Shares	Exercisable	Held After
Equivalent Stock Units Direct	Common Stock6.88K shares	2/28/2026	M · Option Exercise	−6.88K	—	6.13K
Equivalent Stock Units Direct	Common Stock2.50K shares	3/3/2026	A · Award	+2.50K	—	8.62K
Performance Stock Units Direct	Common Stock5.05K shares	3/3/2026	A · Award	+5.05K	—	5.05K