PACHECO JACK A (Executive VP, CFO, COO) sold 21.8% of their position (63.45K shares) of PENGUIN SOLUTIONS, INC. on the open market

Open‑market sale worth $1.58M — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales

PACHECO JACK A

Filed: 7/22/2025ACC: 0001616533-25-000042

InsiderPACHECO JACK ACIK 1344018

→

IssuerPENGUIN SOLUTIONS, INC.CIK 1616533

Officer· Executive VP, CFO, COO

Since Jul 2018

-65.61K

Net shares

Net seller

$1.63M

Total sold

Open market trades

0B · 2S

Total transactions

63.45K acquired · 129.05K disposed

Non-Derivative Transactions5

Common Stock

Direct

F · Tax Withholding

−2.16K

Price / share

$24.43

Trade value

$52.72K

% of position

0.9%

7/20/2025

229.39K→227.23K

Common Stock

Direct

M · Option Exercise

+3.45K

Price / share

$9.20

Trade value

$31.70K

% of position

1.5%

7/21/2025

227.23K→230.68K

Common Stock

Direct

S · Sale

−3.45K

Price / share

$24.84

Trade value

$85.61K

% of position

1.5%

7/21/2025

230.68K→227.23K

Common Stock

Direct

M · Option Exercise

+60K

Price / share

$10.78

Trade value

$646.50K

% of position

26.4%

7/21/2025

227.23K→287.23K

Common Stock

Direct

S · Sale

−60K

Price / share

$24.83

Trade value

$1.49M

% of position

20.9%

7/21/2025

287.23K→227.23K

Total

Net shares

−2.16K

Net value

-$950.13K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	7/20/2025	F · Tax Withholding	−2.16K	$24.43	$52.72K	0.9%	229.39K	227.23K
Common Stock Direct	7/21/2025	M · Option Exercise	+3.45K	$9.20	$31.70K	1.5%	227.23K	230.68K
Common Stock Direct	7/21/2025	S · Sale	−3.45K	$24.84	$85.61K	1.5%	230.68K	227.23K
Common Stock Direct	7/21/2025	M · Option Exercise	+60K	$10.78	$646.50K	26.4%	227.23K	287.23K
Common Stock Direct	7/21/2025	S · Sale	−60K	$24.83	$1.49M	20.9%	287.23K	227.23K
Total			−2.16K		-$950.13K

Derivative Transactions2

Employee Stock Option (right to buy)

Direct

M · Option Exercise

Converts to

Common Stock

3.45K shares

−3.45K

Strike price

9.195

Held after

0.00

Exercisable

—

7/21/2025

Employee Stock Option (right to buy)

Direct

M · Option Exercise

Converts to

Common Stock

60K shares

−60K

Strike price

10.775

Held after

0.00

Exercisable

—

7/21/2025

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Employee Stock Option (right to buy) Direct	Common Stock3.45K shares	7/21/2025	M · Option Exercise	−3.45K	9.195	—	0.00
Employee Stock Option (right to buy) Direct	Common Stock60K shares	7/21/2025	M · Option Exercise	−60K	10.775	—	0.00