ALIGN TECHNOLOGY –

Sunnyvale, Calif.

Went public 01/26/01

Filing Range:10.0 million shares @ $14 to $16

Shares Outstanding: 45.6 million shares

Underwriters: Deutsche Banc Alex. Brown/Bear, Stearns & Co./ J.P. Morgan & Co./Robertson Stephens Inc.

Company Counsel: Brobeck Phleger & Harrison LLP

Manager Counsel: Wilson Sonsini Goodrich & Rosati

Auditor: Pricewaterhouse Coopers LLP

The Company:

Develops orthodonture devices. The company focuses on the application of new technology to medical device design. The company uses recent technological advances in three-dimensional scanning, computer graphics and rapid prototyping systems to drive the design and manufacture of its products.

Venture Backers:

The Carlyle Group

Oak Hill Capital Management Inc.

Kleiner, Perkins, Caufield & Byers

ABS Ventures

Domain Associates LLC

Comdisco Ventures

Vector Fund Management LP

BancBoston/Robertson Stephens Inc.

QuestMark Partners LP

Synergy Partners

Financing Rounds:

Number ofRound Amt.

Round # Round Date Stage Investors ($ thousands)

1 07/01/1997 1 Early Stage 2000.0

2 07/13/1998 5 Early Stage 9330.0

3 09/24/1999 8 Expansion 26000.0

4 06/21/2000 5 Later Stage 86000.0

5 09/15/2000 1 Expansion 400.0

Financials:

(Data in $ millions)

Y/E

12/31/00

Total Revenues: $0.4

Net Income: (1.3)