GAJENDRA SANJAY (President and COO) sold 7.5% of their position (90.63K shares) of ASTERA LABS, INC. on the open market

Open‑market sale worth $30.85M — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 18 sales

GAJENDRA SANJAY

Filed: 8/19/2026ACC: 0001998179-26-000024

InsiderGAJENDRA SANJAYCIK 1998179

→

IssuerASTERA LABS, INC.CIK 1736297

DirectorOfficer· President and COO

Since Feb 2026

-90.63K

Net shares

Net seller

$30.85M

Total sold

Open market trades

0B · 18S

Total transactions

90.63K disposed

Non-Derivative Transactions18

Common Stock

Direct

S · Sale

−578.00

Price / share

$352.11

Trade value

$203.52K

% of position

0.0%

8/17/2026

1.21M→1.21M

Common Stock

Direct

S · Sale

−1.05K

Price / share

$351.24

Trade value

$368.45K

% of position

0.1%

8/17/2026

1.21M→1.21M

Common Stock

Direct

S · Sale

−1.98K

Price / share

$349.19

Trade value

$692.80K

% of position

0.2%

8/17/2026

1.21M→1.21M

Common Stock

Direct

S · Sale

−1.06K

Price / share

$348.05

Trade value

$367.88K

% of position

0.1%

8/17/2026

1.21M→1.21M

Common Stock

Direct

S · Sale

−3.50K

Price / share

$347.01

Trade value

$1.21M

% of position

0.3%

8/17/2026

1.21M→1.20M

Common Stock

Direct

S · Sale

−2.52K

Price / share

$346.13

Trade value

$873.97K

% of position

0.2%

8/17/2026

1.20M→1.20M

Common Stock

Direct

S · Sale

−17.37K

Price / share

$344.99

Trade value

$5.99M

% of position

1.4%

8/17/2026

1.20M→1.18M

Common Stock

Direct

S · Sale

−3.71K

Price / share

$343.94

Trade value

$1.28M

% of position

0.3%

8/17/2026

1.18M→1.18M

Common Stock

Direct

S · Sale

−5.45K

Price / share

$342.95

Trade value

$1.87M

% of position

0.5%

8/17/2026

1.18M→1.17M

Common Stock

Direct

S · Sale

−1.61K

Price / share

$341.71

Trade value

$550.15K

% of position

0.1%

8/17/2026

1.17M→1.17M

Common Stock

Direct

S · Sale

−2.62K

Price / share

$340.58

Trade value

$890.95K

% of position

0.2%

8/17/2026

1.17M→1.17M

Common Stock

Direct

S · Sale

−6.48K

Price / share

$339.74

Trade value

$2.20M

% of position

0.6%

8/17/2026

1.17M→1.16M

Common Stock

Direct

S · Sale

−7.99K

Price / share

$338.58

Trade value

$2.71M

% of position

0.7%

8/17/2026

1.16M→1.15M

Common Stock

Direct

S · Sale

−10.44K

Price / share

$337.76

Trade value

$3.53M

% of position

0.9%

8/17/2026

1.15M→1.14M

Common Stock

Direct

S · Sale

−2.95K

Price / share

$336.65

Trade value

$991.77K

% of position

0.3%

8/17/2026

1.14M→1.14M

Common Stock

Direct

S · Sale

−1.78K

Price / share

$335.41

Trade value

$597.71K

% of position

0.2%

8/17/2026

1.14M→1.14M

Common Stock

Direct

S · Sale

−6.93K

Price / share

$334.23

Trade value

$2.31M

% of position

0.6%

8/17/2026

1.14M→1.13M

Common Stock

Direct

S · Sale

−12.61K

Price / share

$333.60

Trade value

$4.21M

% of position

1.1%

8/17/2026

1.13M→1.12M

Total

Net shares

−90.63K

Net value

-$30.85M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	8/17/2026	S · Sale	−578.00	$352.11	$203.52K	0.0%	1.21M	1.21M
Common Stock Direct	8/17/2026	S · Sale	−1.05K	$351.24	$368.45K	0.1%	1.21M	1.21M
Common Stock Direct	8/17/2026	S · Sale	−1.98K	$349.19	$692.80K	0.2%	1.21M	1.21M
Common Stock Direct	8/17/2026	S · Sale	−1.06K	$348.05	$367.88K	0.1%	1.21M	1.21M
Common Stock Direct	8/17/2026	S · Sale	−3.50K	$347.01	$1.21M	0.3%	1.21M	1.20M
Common Stock Direct	8/17/2026	S · Sale	−2.52K	$346.13	$873.97K	0.2%	1.20M	1.20M
Common Stock Direct	8/17/2026	S · Sale	−17.37K	$344.99	$5.99M	1.4%	1.20M	1.18M
Common Stock Direct	8/17/2026	S · Sale	−3.71K	$343.94	$1.28M	0.3%	1.18M	1.18M
Common Stock Direct	8/17/2026	S · Sale	−5.45K	$342.95	$1.87M	0.5%	1.18M	1.17M
Common Stock Direct	8/17/2026	S · Sale	−1.61K	$341.71	$550.15K	0.1%	1.17M	1.17M
Common Stock Direct	8/17/2026	S · Sale	−2.62K	$340.58	$890.95K	0.2%	1.17M	1.17M
Common Stock Direct	8/17/2026	S · Sale	−6.48K	$339.74	$2.20M	0.6%	1.17M	1.16M
Common Stock Direct	8/17/2026	S · Sale	−7.99K	$338.58	$2.71M	0.7%	1.16M	1.15M
Common Stock Direct	8/17/2026	S · Sale	−10.44K	$337.76	$3.53M	0.9%	1.15M	1.14M
Common Stock Direct	8/17/2026	S · Sale	−2.95K	$336.65	$991.77K	0.3%	1.14M	1.14M
Common Stock Direct	8/17/2026	S · Sale	−1.78K	$335.41	$597.71K	0.2%	1.14M	1.14M
Common Stock Direct	8/17/2026	S · Sale	−6.93K	$334.23	$2.31M	0.6%	1.14M	1.13M
Common Stock Direct	8/17/2026	S · Sale	−12.61K	$333.60	$4.21M	1.1%	1.13M	1.12M
Total			−90.63K		-$30.85M

Derivative Transactions0

No derivative transactions reported

Non-Derivative Holdings (Post-Transaction)3

Common Stock

Indirect

Shares owned615K

Common Stock

Indirect

Shares owned5.29M

Common Stock

Indirect

Shares owned615K

Total

6.52M indirect6.52M

Security Title	Shares Owned	Ownership Type
Common Stock	615K	Indirect
Common Stock	5.29M	Indirect
Common Stock	615K	Indirect
Total	6.52M	6.52M indirect

Derivative Holdings (Post-Transaction)0

No derivative holdings reported