REINHART JAMES G. (Chief Executive Officer) exercised options at THREDUP INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 3 exercises

REINHART JAMES G.

Filed: 9/3/2025ACC: 0001484778-25-000107

InsiderREINHART JAMES G.CIK 1849447

→

IssuerTHREDUP INC.CIK 1484778

DirectorOfficer· Chief Executive Officer

Since Mar 2021

-195.93K

Net shares

Net seller

$2.12M

Total sold

Open market trades

0B · 0S

Total transactions

385.85K acquired · 581.78K disposed

Non-Derivative Transactions6

Class A Common Stock

Direct

M · Option Exercise

+107.51K

Price / share

—

Trade value

—

% of position

14.1%

9/1/2025

763.76K→871.28K

Class A Common Stock

Direct

F · Tax Withholding

−54.60K

Price / share

$10.82

Trade value

$590.73K

% of position

6.3%

9/1/2025

871.28K→816.68K

Class A Common Stock

Direct

M · Option Exercise

+166.67K

Price / share

—

Trade value

—

% of position

20.4%

9/1/2025

816.68K→983.35K

Class A Common Stock

Direct

F · Tax Withholding

−84.63K

Price / share

$10.82

Trade value

$915.73K

% of position

8.6%

9/1/2025

983.35K→898.72K

Class A Common Stock

Direct

M · Option Exercise

+111.67K

Price / share

—

Trade value

—

% of position

12.4%

9/1/2025

898.72K→1.01M

Class A Common Stock

Direct

F · Tax Withholding

−56.70K

Price / share

$10.82

Trade value

$613.55K

% of position

5.6%

9/1/2025

1.01M→953.68K

Total

Net shares

+189.91K

Net value

-$2.12M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Class A Common Stock Direct	9/1/2025	M · Option Exercise	+107.51K	—	—	14.1%	763.76K	871.28K
Class A Common Stock Direct	9/1/2025	F · Tax Withholding	−54.60K	$10.82	$590.73K	6.3%	871.28K	816.68K
Class A Common Stock Direct	9/1/2025	M · Option Exercise	+166.67K	—	—	20.4%	816.68K	983.35K
Class A Common Stock Direct	9/1/2025	F · Tax Withholding	−84.63K	$10.82	$915.73K	8.6%	983.35K	898.72K
Class A Common Stock Direct	9/1/2025	M · Option Exercise	+111.67K	—	—	12.4%	898.72K	1.01M
Class A Common Stock Direct	9/1/2025	F · Tax Withholding	−56.70K	$10.82	$613.55K	5.6%	1.01M	953.68K
Total			+189.91K		-$2.12M

Derivative Transactions3

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Class A Common Stock

107.51K shares

−107.51K

Strike price

Held after

2.22M

Exercisable

—

9/1/2025

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Class A Common Stock

166.67K shares

−166.67K

Strike price

Held after

2.06M

Exercisable

—

9/1/2025

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Class A Common Stock

111.67K shares

−111.67K

Strike price

Held after

1.95M

Exercisable

—

9/1/2025

Security	Converts To	Date	Type	Shares	Exercisable	Held After
Restricted Stock Units Direct	Class A Common Stock107.51K shares	9/1/2025	M · Option Exercise	−107.51K	—	2.22M
Restricted Stock Units Direct	Class A Common Stock166.67K shares	9/1/2025	M · Option Exercise	−166.67K	—	2.06M
Restricted Stock Units Direct	Class A Common Stock111.67K shares	9/1/2025	M · Option Exercise	−111.67K	—	1.95M