KARP ALEXANDER C. (Chief Executive Officer) sold 7.1% of their position (492.35K shares) of PALANTIR TECHNOLOGIES INC. on the open market

Open‑market sale worth $86.06M — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 10 sales

KARP ALEXANDER C.

Filed: 8/25/2026ACC: 0001823951-26-000009

InsiderKARP ALEXANDER C.CIK 1823951

→

IssuerPALANTIR TECHNOLOGIES INC.CIK 1321655

DirectorOfficer· Chief Executive Officer

Since Sep 2020

-492.35K

Net shares

Net seller

$86.06M

Total sold

Open market trades

0B · 10S

Total transactions

1.47M acquired · 1.96M disposed

Non-Derivative Transactions12

Class A Common Stock

Direct

C · Conversion

+402.35K

Price / share

—

Trade value

—

% of position

6.3%

8/20/2026

6.43M→6.83M

Class A Common Stock

Direct

S · Sale

−11.38K

Price / share

$172.65

Trade value

$1.96M

% of position

0.2%

8/20/2026

6.83M→6.82M

Class A Common Stock

Direct

S · Sale

−19.49K

Price / share

$173.79

Trade value

$3.39M

% of position

0.3%

8/20/2026

6.82M→6.80M

Class A Common Stock

Direct

S · Sale

−306.54K

Price / share

$174.85

Trade value

$53.60M

% of position

4.5%

8/20/2026

6.80M→6.50M

Class A Common Stock

Direct

S · Sale

−63.63K

Price / share

$175.42

Trade value

$11.16M

% of position

1.0%

8/20/2026

6.50M→6.43M

Class A Common Stock

Direct

S · Sale

−1.30K

Price / share

$176.31

Trade value

$229.91K

% of position

0.0%

8/20/2026

6.43M→6.43M

Class A Common Stock

Direct

C · Conversion

+90K

Price / share

—

Trade value

—

% of position

1.4%

8/20/2026

6.43M→6.52M

Class A Common Stock

Direct

S · Sale

−4.20K

Price / share

$172.66

Trade value

$725.17K

% of position

0.1%

8/20/2026

6.52M→6.52M

Class A Common Stock

Direct

S · Sale

−11.60K

Price / share

$173.84

Trade value

$2.02M

% of position

0.2%

8/20/2026

6.52M→6.51M

Class A Common Stock

Direct

S · Sale

−62.50K

Price / share

$174.73

Trade value

$10.92M

% of position

1.0%

8/20/2026

6.51M→6.44M

Class A Common Stock

Direct

S · Sale

−11.20K

Price / share

$175.48

Trade value

$1.97M

% of position

0.2%

8/20/2026

6.44M→6.43M

Class A Common Stock

Direct

S · Sale

−500.00

Price / share

$176.30

Trade value

$88.15K

% of position

0.0%

8/20/2026

6.43M→6.43M

Total

Net shares

+0.00

Net value

-$86.06M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Class A Common Stock Direct	8/20/2026	C · Conversion	+402.35K	—	—	6.3%	6.43M	6.83M
Class A Common Stock Direct	8/20/2026	S · Sale	−11.38K	$172.65	$1.96M	0.2%	6.83M	6.82M
Class A Common Stock Direct	8/20/2026	S · Sale	−19.49K	$173.79	$3.39M	0.3%	6.82M	6.80M
Class A Common Stock Direct	8/20/2026	S · Sale	−306.54K	$174.85	$53.60M	4.5%	6.80M	6.50M
Class A Common Stock Direct	8/20/2026	S · Sale	−63.63K	$175.42	$11.16M	1.0%	6.50M	6.43M
Class A Common Stock Direct	8/20/2026	S · Sale	−1.30K	$176.31	$229.91K	0.0%	6.43M	6.43M
Class A Common Stock Direct	8/20/2026	C · Conversion	+90K	—	—	1.4%	6.43M	6.52M
Class A Common Stock Direct	8/20/2026	S · Sale	−4.20K	$172.66	$725.17K	0.1%	6.52M	6.52M
Class A Common Stock Direct	8/20/2026	S · Sale	−11.60K	$173.84	$2.02M	0.2%	6.52M	6.51M
Class A Common Stock Direct	8/20/2026	S · Sale	−62.50K	$174.73	$10.92M	1.0%	6.51M	6.44M
Class A Common Stock Direct	8/20/2026	S · Sale	−11.20K	$175.48	$1.97M	0.2%	6.44M	6.43M
Class A Common Stock Direct	8/20/2026	S · Sale	−500.00	$176.30	$88.15K	0.0%	6.43M	6.43M
Total			+0.00		-$86.06M

Derivative Transactions6

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Class B Common Stock

877.50K shares

−877.50K

Strike price

Held after

16.67M

Exercisable

—

8/20/2026

Class B Common Stock

Direct

M · Option Exercise

Converts to

Class A Common Stock

877.50K shares

+877.50K

Strike price

Held after

52.89M

Exercisable

—

8/20/2026

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Class B Common Stock

97.50K shares

−97.50K

Strike price

Held after

1.85M

Exercisable

—

8/20/2026

Class B Common Stock

Direct

M · Option Exercise

Converts to

Class A Common Stock

97.50K shares

+97.50K

Strike price

Held after

52.99M

Exercisable

—

8/20/2026

Class B Common Stock

Direct

C · Conversion

Converts to

Class A Common Stock

402.35K shares

−402.35K

Strike price

Held after

52.58M

Exercisable

—

8/20/2026

Class B Common Stock

Direct

C · Conversion

Converts to

Class A Common Stock

90K shares

−90K

Strike price

Held after

52.49M

Exercisable

—

8/20/2026

Security	Converts To	Date	Type	Shares	Exercisable	Held After
Restricted Stock Units Direct	Class B Common Stock877.50K shares	8/20/2026	M · Option Exercise	−877.50K	—	16.67M
Class B Common Stock Direct	Class A Common Stock877.50K shares	8/20/2026	M · Option Exercise	+877.50K	—	52.89M
Restricted Stock Units Direct	Class B Common Stock97.50K shares	8/20/2026	M · Option Exercise	−97.50K	—	1.85M
Class B Common Stock Direct	Class A Common Stock97.50K shares	8/20/2026	M · Option Exercise	+97.50K	—	52.99M
Class B Common Stock Direct	Class A Common Stock402.35K shares	8/20/2026	C · Conversion	−402.35K	—	52.58M
Class B Common Stock Direct	Class A Common Stock90K shares	8/20/2026	C · Conversion	−90K	—	52.49M