Thaler Warren S

SEC source: 0001209191-23-031154 · doc4.xml · derivative · entry 3

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,114 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Represents par value of ALGN common stock.

F3 · derivative.exercise_date: 100% of the restricted stock unit granted on May 18, 2022 became vested on May 17, 2023 and shares were delivered to reporting person.

F3 · derivative.expiration_date: 100% of the restricted stock unit granted on May 18, 2022 became vested on May 17, 2023 and shares were delivered to reporting person.

SEC source: 0001209191-23-031154 · doc4.xml · nonDerivative · entry 1

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,780

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001209191-22-055547 · doc4.xml · nonDerivative · entry 3

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,666

SEC source: 0001209191-22-055547 · doc4.xml · nonDerivative · entry 2

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,166

SEC source: 0001209191-22-055547 · doc4.xml · nonDerivative · entry 1

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,866

F1 · price: The price reported in column 4 is an average price. These shares were purchased in multiple transactions at prices ranging from $188.65 to $188.68, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001209191-22-030713 · doc4.xml · derivative · entry 4

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,114

Underlying: Common Stock · 1,114 shares

Expires not disclosed

F2 · derivative.exercise_price: Represents par value of ALGN common stock.

F4 · derivative.exercise_date: 100% of the restricted stock unit granted on May 18, 2022 will become vested on the earlier of (i) May 18, 2023 or (i) the date of the 2023 annual meeting of stockholders. Shares will be delivered to reporting person on the vest date.

F4 · derivative.expiration_date: 100% of the restricted stock unit granted on May 18, 2022 will become vested on the earlier of (i) May 18, 2023 or (i) the date of the 2023 annual meeting of stockholders. Shares will be delivered to reporting person on the vest date.

SEC source: 0001209191-22-030713 · doc4.xml · derivative · entry 3

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 524 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Represents par value of ALGN common stock.

F3 · derivative.exercise_date: 100% of the restricted stock unit granted on May 19, 2021 became vested on May 18, 2022 and shares were delivered to reporting person.

F3 · derivative.expiration_date: 100% of the restricted stock unit granted on May 19, 2021 became vested on May 18, 2022 and shares were delivered to reporting person.

SEC source: 0001209191-22-030713 · doc4.xml · nonDerivative · entry 1

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,616

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001209191-21-064369 · doc4.xml · nonDerivative · entry 1

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 46,378

F1 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $702.75 to $703.415, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.nature: The shares are held directly by the Thaler Family Trust for which the spouse of the reporting person is the trustee.

SEC source: 0001209191-21-053407 · doc4.xml · nonDerivative · entry 2

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 51,378

F3 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $711.35 to $712.30, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.nature: The shares are held directly by the Thaler Family Trust for which the spouse of the reporting person is the trustee.

SEC source: 0001209191-21-053407 · doc4.xml · nonDerivative · entry 1

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 54,692

F1 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $710.25 to $711.1759, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.nature: The shares are held directly by the Thaler Family Trust for which the spouse of the reporting person is the trustee.

SEC source: 0001209191-21-049460 · doc4.xml · nonDerivative · entry 1

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 56,378

F1 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $701.61 to $702.20, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.nature: The shares are held directly by the Thaler Family Trust for which the spouse of the reporting person is the trustee.

SEC source: 0001209191-21-035567 · doc4.xml · nonDerivative · entry 1

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 61,378

F1 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $605.00 to $605.351, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.nature: The shares are held directly by the Thaler Family Trust for which the spouse of the reporting person is the trustee.

SEC source: 0001209191-21-035064 · doc4.xml · derivative · entry 4

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 524

Underlying: Common Stock · 524 shares

Expires not disclosed

F2 · derivative.exercise_price: Represents par value of ALGN common stock.

F4 · derivative.exercise_date: 100% of the restricted stock unit granted on May 19, 2021 will become vested on the earlier of (i) May 19, 2022 or (i) the date of the 2022 annual meeting of stockholders. Shares will be delivered to reporting person on the vest date.

F4 · derivative.expiration_date: 100% of the restricted stock unit granted on May 19, 2021 will become vested on the earlier of (i) May 19, 2022 or (i) the date of the 2022 annual meeting of stockholders. Shares will be delivered to reporting person on the vest date.

SEC source: 0001209191-21-035064 · doc4.xml · derivative · entry 3

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,271 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Represents par value of ALGN common stock.

F3 · derivative.exercise_date: 100% of the restricted stock unit granted on May 20, 2020 became vested on May 19, 2021 and shares were delivered to reporting person on such vest date.

F3 · derivative.expiration_date: 100% of the restricted stock unit granted on May 20, 2020 became vested on May 19, 2021 and shares were delivered to reporting person on such vest date.

SEC source: 0001209191-21-035064 · doc4.xml · nonDerivative · entry 1

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,092

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001209191-21-009483 · doc4.xml · nonDerivative · entry 11

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,615

F10 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $626.43 to $627.14, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-21-009483 · doc4.xml · nonDerivative · entry 10

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,381

F9 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $625.195 to $625.73, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-21-009483 · doc4.xml · nonDerivative · entry 9

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,685

F8 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $624.00 to $624.75, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-21-009483 · doc4.xml · nonDerivative · entry 8

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,246

F7 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $621.65 to $622.16, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-21-009483 · doc4.xml · nonDerivative · entry 7

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,718

F6 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $619.63 to $620.61, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-21-009483 · doc4.xml · nonDerivative · entry 6

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,056

F6 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $619.63 to $620.61, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-21-009483 · doc4.xml · nonDerivative · entry 5

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,386

F5 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $617.96 to $618.57, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-21-009483 · doc4.xml · nonDerivative · entry 4

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,886

F4 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $613.50 to $614.05, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-21-009483 · doc4.xml · nonDerivative · entry 3

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,366

F3 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $612.49 to $613.49, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-21-009483 · doc4.xml · nonDerivative · entry 2

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,338

F2 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $611.27 to $612.18, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-21-009483 · doc4.xml · nonDerivative · entry 1

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,136

F1 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $610.00 to $610.995, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-22-008088 · doc4a.xml · nonDerivative · entry 1

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 66,378

F1 · kind: This Form 4/A does not report any new sales. This Form 4/A corrects the aggregate sales price for the identified shares erroneously reported as $62,195 per share on the Form 4 filed February 10, 2021.

F1 · price: This Form 4/A does not report any new sales. This Form 4/A corrects the aggregate sales price for the identified shares erroneously reported as $62,195 per share on the Form 4 filed February 10, 2021.

F2 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $621.65 to $622.16, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F3 · balance_after: Represents the number of shares held by the Thaler Family Trust as of original Form 4 filing on February 10, 2021 following the transactions reported therein. The spouse of the reporting person is the trustee for such trust.

F3 · ownership.nature: Represents the number of shares held by the Thaler Family Trust as of original Form 4 filing on February 10, 2021 following the transactions reported therein. The spouse of the reporting person is the trustee for such trust.

SEC source: 0001209191-20-057006 · doc4.xml · nonDerivative · entry 3

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,821

SEC source: 0001209191-20-057006 · doc4.xml · nonDerivative · entry 2

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,076

F2 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $480.07 to $482.86, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-20-057006 · doc4.xml · nonDerivative · entry 1

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,383

F1 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $478.49 to $479.94, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-20-056153 · doc4.xml · nonDerivative · entry 1

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,821

F1 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $463.0041 to $465.276, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-20-045190 · doc4.xml · nonDerivative · entry 2

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,821

F2 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $298.22 to $298.45, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-20-045190 · doc4.xml · nonDerivative · entry 1

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,021

F1 · price: The price reported in column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $295.00 to $296.81, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-20-031434 · doc4.xml · derivative · entry 1

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,271

Underlying: Common Stock · 1,271 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents par value of ALGN common stock.

F2 · derivative.exercise_date: 100% of the restricted stock unit granted on May 20, 2020 will become vested on the earlier of (i) May 20, 2021 or (i) the date of the 2021 annual meeting of stockholders. Shares will be delivered to reporting person on the vest date.

F2 · derivative.expiration_date: 100% of the restricted stock unit granted on May 20, 2020 will become vested on the earlier of (i) May 20, 2021 or (i) the date of the 2021 annual meeting of stockholders. Shares will be delivered to reporting person on the vest date.

SEC source: 0001209191-20-030671 · doc4.xml · derivative · entry 3

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 921 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Represents par value of ALGN common stock.

F3 · derivative.exercise_date: 100% of the restricted stock unit granted on May 15, 2019 became vested on May 15, 2020 and shares were delivered to reporting person on such vest date.

F3 · derivative.expiration_date: 100% of the restricted stock unit granted on May 15, 2019 became vested on May 15, 2020 and shares were delivered to reporting person on such vest date.

SEC source: 0001209191-20-030671 · doc4.xml · nonDerivative · entry 1

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,821

SEC source: 0001293595-19-000002 · primary_doc.xml · nonDerivative · entry 3

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 80,584

F4 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $249.8001 to $249.98, inclusive. The reporting person undertakes to provide Align Technology Inc., any security holder of Align Technology Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F3 · ownership.nature: Represents shares held by the Thaler Family Trust for which the spouse of the reporting person is the trustee.

SEC source: 0001293595-19-000002 · primary_doc.xml · nonDerivative · entry 2

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 84,584

F2 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $250.4119 to $250.46, inclusive. The reporting person hereby undertakes to provide Align Technology Inc., any security holder of Align Technology Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F3 · ownership.nature: Represents shares held by the Thaler Family Trust for which the spouse of the reporting person is the trustee.

SEC source: 0001293595-19-000002 · primary_doc.xml · nonDerivative · entry 1

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,900

F1 · price: The price reported in column 4 is weighted average price. These shares were sold in multiple transactions at prices ranging from $250.50 to $251.00, inclusive. The reporting person undertakes to provide Align Technology Inc., any security holder of Align Technology Inc or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000899243-19-014914 · doc4.xml · nonDerivative · entry 2

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,842

F2 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $315.13 to $315.98, inclusive. The reporting person undertakes to provide Align Technology Inc., any security holder of Align Technology Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000899243-19-014914 · doc4.xml · nonDerivative · entry 1

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,979

F1 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $306.75 to $306.78, inclusive. The reporting person undertakes to provide Align Technology Inc., any security holder of Align Technology Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001288257-19-000004 · primary_doc.xml · derivative · entry 4

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 921

Underlying: Common Stock · 921 shares

Expires not disclosed

F2 · derivative.exercise_price: Represents par value of ALGN common stock.

F4 · derivative.exercise_date: 100% of the restricted stock unit will become vested on the earlier of (i) May 15, 2020 or (ii) the date of the 2020 annual meeting of stockholders. Shares will be delivered to reporting person on the vest date.

F4 · derivative.expiration_date: 100% of the restricted stock unit will become vested on the earlier of (i) May 15, 2020 or (ii) the date of the 2020 annual meeting of stockholders. Shares will be delivered to reporting person on the vest date.

SEC source: 0001288257-19-000004 · primary_doc.xml · derivative · entry 3

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,042 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Represents par value of ALGN common stock.

F3 · derivative.exercise_date: 100% of the restricted stock unit granted on May 16, 2018 became vested on May 15, 2019 and shares were delivered to reporting person on that date.

F3 · derivative.expiration_date: 100% of the restricted stock unit granted on May 16, 2018 became vested on May 15, 2019 and shares were delivered to reporting person on that date.

SEC source: 0001288257-19-000004 · primary_doc.xml · nonDerivative · entry 1

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,957

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001293595-18-000002 · primary_doc.xml · nonDerivative · entry 1

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 85,084

F1 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $363.25 to $363.85, inclusive. The reporting person undertakes to provide Align Technology Inc., any security holder of Align Technology Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.nature: Represents shares held by the Thaler Family Trust for which the spouse of the reporting person is the trustee.

SEC source: 0001293595-18-000001 · primary_doc.xml · nonDerivative · entry 1

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,015

F1 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $315.031 to $315.215, inclusive. The reporting person undertakes to provide Align Technology, Inc., any security holder of Align Technology, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001288257-18-000003 · primary_doc.xml · derivative · entry 4

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,042

Underlying: Common Stock · 1,042 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Represents par value of ALGN common stock.

F4 · derivative.exercise_date: 100% of the restricted stock unit granted on May 16, 2018 will become vested on the earlier of (i) May 16, 2019 or (ii) the date of the 2019 annual meeting of stockholders. Shares will be delivered to reporting person on the vest date.

F4 · derivative.expiration_date: 100% of the restricted stock unit granted on May 16, 2018 will become vested on the earlier of (i) May 16, 2019 or (ii) the date of the 2019 annual meeting of stockholders. Shares will be delivered to reporting person on the vest date.

SEC source: 0001288257-18-000003 · primary_doc.xml · derivative · entry 3

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,115 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Represents par value of ALGN common stock.

F3 · derivative.exercise_date: 100% of the restricted stock unit granted on May 17, 2017 became vested on May 16, 2018 and shares were delivered to reporting person on that date.

F3 · derivative.expiration_date: 100% of the restricted stock unit granted on May 17, 2017 became vested on May 16, 2018 and shares were delivered to reporting person on that date.

SEC source: 0001288257-18-000003 · primary_doc.xml · nonDerivative · entry 1

Thaler Warren S · CIK 0001293595 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 50,515

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.