SENTONAS MICHAEL (PRESIDENT) sold 16.3% of their position (241.94K shares) of CROWDSTRIKE HOLDINGS, INC. on the open market

Open‑market sale worth $64.22M — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 7 sales

SENTONAS MICHAEL

Filed: 10/3/2026ACC: 0000950103-26-015176

InsiderSENTONAS MICHAELCIK 1968270

→

IssuerCROWDSTRIKE HOLDINGS, INC.CIK 1535527

Officer· PRESIDENT

Since Mar 2026

-241.94K

Net shares

Net seller

$64.22M

Total sold

Open market trades

0B · 7S

Total transactions

12.92K acquired · 254.86K disposed

Non-Derivative Transactions8

Class A common stock

Direct

M · Option Exercise

+12.92K

Price / share

—

Trade value

—

% of position

0.9%

9/30/2026

1.47M→1.49M

Class A common stock

Direct

S · Sale

−13.27K

Price / share

$262.71

Trade value

$3.49M

% of position

0.9%

9/30/2026

1.49M→1.47M

Class A common stock

Direct

S · Sale

−30.93K

Price / share

$263.50

Trade value

$8.15M

% of position

2.1%

9/30/2026

1.47M→1.44M

Class A common stock

Direct

S · Sale

−40.57K

Price / share

$264.39

Trade value

$10.73M

% of position

2.8%

9/30/2026

1.44M→1.40M

Class A common stock

Direct

S · Sale

−53.54K

Price / share

$265.39

Trade value

$14.21M

% of position

3.8%

9/30/2026

1.40M→1.35M

Class A common stock

Direct

S · Sale

−61.61K

Price / share

$266.53

Trade value

$16.42M

% of position

4.6%

9/30/2026

1.35M→1.29M

Class A common stock

Direct

S · Sale

−41.97K

Price / share

$267.29

Trade value

$11.22M

% of position

3.3%

9/30/2026

1.29M→1.25M

Class A common stock

Direct

S · Sale

−40.00

Price / share

$267.96

Trade value

$10.72K

% of position

0.0%

9/30/2026

1.25M→1.25M

Total

Net shares

−229.02K

Net value

-$64.22M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Class A common stock Direct	9/30/2026	M · Option Exercise	+12.92K	—	—	0.9%	1.47M	1.49M
Class A common stock Direct	9/30/2026	S · Sale	−13.27K	$262.71	$3.49M	0.9%	1.49M	1.47M
Class A common stock Direct	9/30/2026	S · Sale	−30.93K	$263.50	$8.15M	2.1%	1.47M	1.44M
Class A common stock Direct	9/30/2026	S · Sale	−40.57K	$264.39	$10.73M	2.8%	1.44M	1.40M
Class A common stock Direct	9/30/2026	S · Sale	−53.54K	$265.39	$14.21M	3.8%	1.40M	1.35M
Class A common stock Direct	9/30/2026	S · Sale	−61.61K	$266.53	$16.42M	4.6%	1.35M	1.29M
Class A common stock Direct	9/30/2026	S · Sale	−41.97K	$267.29	$11.22M	3.3%	1.29M	1.25M
Class A common stock Direct	9/30/2026	S · Sale	−40.00	$267.96	$10.72K	0.0%	1.25M	1.25M
Total			−229.02K		-$64.22M

Derivative Transactions1

Stock Options (Right to Buy)

Direct

M · Option Exercise

Converts to

Class A common stock

12.92K shares

−12.92K

Strike price

1.665

Held after

0.00

Exercisable

—

9/30/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Stock Options (Right to Buy) Direct	Class A common stock12.92K shares	9/30/2026	M · Option Exercise	−12.92K	1.665	—	0.00