TPIC

TPI COMPOSITES, INC

Total Trades

12

Buys

6

Sells

6

Largest Trade

$1M+

Insiders

8

Institutional Funds

4

Inst. Value

$50K–$100K

Activist Filings

18

Insider Trades

InsiderTitleTypeValueSharesPriceDate
Dere Construction Taahhut A.S.10% OwnerBUY$100K–$500K227K$1.49Feb 28, 2025
Siwek William EPresident and CEOBUY$15K–$50K10K$2.19Nov 14, 2024
Miller Ryan D.CFOBUY$15K–$50K10K$2.24Nov 14, 2024
Miller Ryan D.CFOBUY$15K–$50K10K$4.45Aug 28, 2023
Jordan Tyrone MichaelDirectorBUY$1K–$15K2K$5.16Aug 21, 2023
Siwek William EPresident and CEOBUY$15K–$50K10K$4.90Aug 18, 2023
Lavine Jerrold IPresidentSELL$100K–$500K19K$11.14Jun 6, 2023
BAM Partners Trust10% OwnerSELL$1M+4.0M$18.85Sep 12, 2022
Opps TPIC Holdings, LLC10% OwnerSELL$1M+4.0M$18.85Sep 12, 2022
BAM Partners Trust10% OwnerSELL$15K–$50K3K$18.59Sep 6, 2022
Opps TPIC Holdings, LLC10% OwnerSELL$15K–$50K3K$18.59Sep 6, 2022
Lockard Steven CDirectorSELL$1M+140K$18.48Sep 1, 2022
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Institutional Ownership

13F filings as of Dec 31, 2025 · 4 funds holding

Activist & 5%+ Owners

SC 13D/13G filings — investors holding 5%+ of outstanding shares

The Vanguard Group

SC 13G/A · Jul 29, 2025

4.3%

2.1M shares

BlackRock, Inc.

SC 13G/A · Jul 16, 2025

1.8%

880K shares

Dere Construction Taahhut A.S.

SC 13D/A · Feb 28, 2025

9.3%

4.4M shares

James O. Shaver

SC 13G/A · Feb 14, 2025

2.0%

950K shares

Dere Construction Taahhut A.S.

SC 13D · Feb 13, 2025

8.8%

4.2M shares

Dere Construction Taahhut A.S.

SC 13G · Feb 13, 2025

0.0%

0 shares

Point72 Asset Management, L.P.

SC 13G/A · Nov 15, 2024

2.0%

932K shares

Erste Asset Management GmbH

SC 13G/A · Nov 14, 2024

4.2%

2.0M shares

Erste Asset Management GmbH

SC 13G · Nov 14, 2024

6.6%

2.8M shares

James O. Shaver

SC 13G · May 28, 2024

5.1%

2.4M shares

Point72 Asset Management, L.P.

SC 13G/A · Feb 14, 2024

7.0%

3.2M shares

The Vanguard Group - 23-1945930

SC 13G · Feb 13, 2024

5.2%

2.2M shares

BlackRock, Inc.

SC 13G/A · Jan 29, 2024

6.3%

2.9M shares

Opps TPIC Holdings, LLC

SC 13D · Dec 22, 2023

6.0%

2.8M shares

Point72 Asset Management, L.P.

SC 13G · Oct 5, 2023

4.8%

2.1M shares

BlackRock, Inc.

SC 13G/A · Jan 23, 2023

10.1%

4.2M shares

Opps TPIC Holdings, LLC

SC 13D/A · Sep 12, 2022

1.1%

426K shares

2.5M shares