X0306 4 2016-07-27 0 0001455684 TPI COMPOSITES, INC TPIC 0001016697 GIOVACCHINI PAUL G 10 MILL POND LANE SIMSBURY CT 06070 1 0 1 0 Common Stock 2016-07-27 4 C 0 2008972 A 5842021 I See Footnote Common Stock 2016-07-27 4 P 0 181818 A 6023839 I See Footnote Series A Convertible Preferred Stock 2016-07-27 4 C 0 327.028 0.00 D Common Stock 411749 0 I See Footnote Series B Convertible Preferred Stock 2016-07-27 4 C 0 225.63 0.00 D Common Stock 289459 0 I See Footnote Series B-1 Convertible Preferred Stock 2016-07-27 4 C 0 242.319 0.00 D Common Stock 438291 0 I See Footnote Series C Convertible Preferred Stock 2016-07-27 4 C 0 163.539 0.00 D Common Stock 193206 0 I See Footnote Senior Redeemable Preferred Stock 2016-07-27 4 C 0 40 0.00 D Common Stock 190380 0 I See Footnote Subordinated Convertible Promissory Note 2016-07-27 4 C 0 485887 11.00 D Common Stock 485887 0 I See Footnote This transaction represents the total number of shares of Common Stock of the Issuer (the "Issuer Common Stock") received upon the conversion of the Issuer's Series A Convertible Preferred Stock (the "Series A Shares"), Series B Convertible Preferred Stock (the "Series B Shares"), Series B-1 Convertible Preferred Stock (the "Series B-1 Shares"), Series C Convertible Preferred Stock (the "Series C Shares") and Senior Redeemable Preferred Stock (the "Senior Shares"). The Series A Shares, Series B Shares, Series B-1 Shares, Series C Shares and Senior Shares and are collectively referred to herein as the "Preferred Shares". These securities are held of record by Landmark Growth Capital Partners, L.P. ("LGCP") and Landmark IAM Growth Capital, L.P. ("Landmark IAM"). Landmark Growth Capital Partners, LLC ("LGCP LLC") is the general partner of both Landmark LGCP and Landmark IAM, and Landmark Equity Advisors, LLC ("LEA LLC") is the managing member of LGCP LLC. The Reporting Person is an advisor to LEA LLC. The Reporting Person may be deemed to share voting and investment power with respect to all shares held by LGCP and Landmark IAM. The Reporting Person disclaims beneficial ownership of the securities reported herein for purposes of Rule 16a-1(a) under the Securities Exchange Act of 1934, as amended (the "Exchange Act"), except to the extent of his pecuniary interest therein, if any. These securities were purchased in the initial public offering of the Issuer. The Series A Shares automatically converted into Issuer Common stock on an approximately 1,259.06-for-1 basis upon the closing of the initial public offering of the Issuer without payment or further consideration. The Series A Shares were convertible at any time at the election of the Reporting Person and had no expiration date. The Series B Shares automatically converted into Issuer Common stock on an approximately 1,282.90-for-1 basis upon the closing of the initial public offering of the Issuer without payment or further consideration. The Series B Shares were convertible at any time at the election of the Reporting Person and had no expiration date. The Series B-1 Shares automatically converted into Issuer Common stock on an approximately 1,808.75-for-1 basis upon the closing of the initial public offering of the Issuer without payment or further consideration. The Series B-1 Shares were convertible at any time at the election of the Reporting Person and had no expiration date. The Series C Shares automatically converted into Issuer Common stock on an approximately 1,181.41-for-1 basis upon the closing of the initial public offering of the Issuer without payment or further consideration. The Series C Shares were convertible at any time at the election of the Reporting Person and had no expiration date. The Senior Shares automatically converted into Issuer Common stock on an approximately 4,759.60-for-1 basis upon the closing of the initial public offering of the Issuer without payment or further consideration. The Senior Shares were convertible at any time at the election of the Reporting Person and had no expiration date. These securities automatically converted into Issuer Common stock upon the closing of the initial public offering of the Issuer without payment or further consideration. These securities converted at a price of $11.00 per share. /s/ Steven G. Fishbach, Attorney-in-Fact 2016-07-29