0001562180-21-003486 4 1 20210512 20210514 20210514 GIOVACCHINI PAUL G 0001016697 4 34 001-37839 21926466 SEACOST CAPITAL CORP 55 FERNCROFT STREET DANVERS MA 01923 TPI COMPOSITES, INC 0001455684 3510 201590775 8501 N SCOTTSDALE ROAD GAINEY CENTER II, SUITE 100 SCOTTSDALE AZ 85253 480-305-8910 8501 N SCOTTSDALE ROAD GAINEY CENTER II, SUITE 100 SCOTTSDALE AZ 85253 TPI COMPOSITES INC 20090206 4 1 primarydocument.xml PRIMARY DOCUMENT FORM 4 OMB APPROVAL [ ] Check this OMB Number: box if no longer UNITED STATES SECURITIES AND EXCHANGE COMMISSION 3235-0287 subject to Washington, D.C. 20549 Estimated Section 16. Form STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF average burden 4 or Form 5 SECURITIES hours per obligations may response... 0.5 continue. See Instruction 1(b). Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940 1. Name and Address of Reporting 2. Issuer Name and Ticker 5. Relationship of Person * or Trading Symbol Reporting Person(s) to GIOVACCHINI PAUL G TPI COMPOSITES, INC [ TPIC Issuer (Check all ] applicable) __X__ Director _____ 10% Owner (Last) (First) (Middle) 3. Date of Earliest _____ Officer (give title 10 MILL POND LANE Transaction (MM/DD/YYYY) below) _____ Other 5/12/2021 (specify below) (Street) 4. If Amendment, Date 6. Individual or SIMSBURY, CT 06070 Original Filed Joint/Group Filing (Check (City) (State) (Zip) (MM/DD/YYYY) Applicable Line) _X _ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security 2. Trans. Date 2A. 3. Trans. Code 4. Securities Acquired (A) 5. Amount of 6. Ownership 7. Nature of (Instr. 3) Deemed (Instr. 8) or Disposed of (D) Securities Form: Direct (D) Indirect Execution (Instr. 3, 4 and 5) Beneficially or Indirect (I) Beneficial Date, if Owned Following (Instr. 4) Ownership (Instr. any Reported 4) Transaction(s) (A) (Instr. 3 and 4) or Code V Amount (D) Price Common Stock 5/12/2021 J (1) 588015.00 D $44.93 0.00 I See Footnote (2) Common Stock 5/12/2021 J (1) 37506.00 A $44.93 56612.00 (3) D Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities) 1. Title of 2. 3. 3A. 4. Trans. 5. Number of 6. Date Exercisable 7. Title and Amount of 8. Price 9. Number of 10. 11. Nature Derivate Conversion Trans. Deemed Code Derivative and Expiration Date Securities Underlying of derivative Ownership of Security or Date Execution (Instr. 8) Securities Derivative Security Derivative Securities Form of Indirect (Instr. 3) Exercise Date, if Acquired (A) or (Instr. 3 and 4) Security Beneficially Derivative Beneficial Price of any Disposed of (D) (Instr. 5) Owned Security: Ownership Derivative (Instr. 3, 4 Following Direct (D) (Instr. 4) Security and 5) Reported or Transaction(s) Indirect Date Expiration Amount or (Instr. 4) (I) Exercisable Date Title Number of (Instr. 4) Code V (A) (D) Shares Explanation of Responses: (1) The securities were held of record by Landmark Growth Capital Partners, LLC ("LGCP LLC"). LGCP LLC is the general partner of both Landmark Growth Capital Partners, L.P. ("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. 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. (2) Represents a pro rata distribution from LGCP LLC to its members, of which the reporting person is a an advisor to LEA LLC. (3) Includes 10,017 shares held of record by the Reporting Person that the Reporting Person had previously assigned the economic rights to such shares to LGCP LLC. In connection with the foregoing distribution, LGCP LLC assigned the economics rights of the 10,107 shares back to the Reporting Person. Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other GIOVACCHINI PAUL G 10 MILL POND LANE X SIMSBURY, CT 06070 Signatures /s/ Steven G. Fishbach, Attorney-in-Fact 5/14/2021 ** Signature of Reporting Person Date Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. * If the form is filed by more than one reporting person, see Instruction 4(b)(v). ** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a). Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure. Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.