Weichai America Corp.'s Form 4 filing
Power Solutions International, Inc. (PSIX) · filed Aug 14, 2025
- Accession no.
- 0001213900-25-076588
- Filed
- Aug 14, 2025, 4:00 PM ET
- Trade date
- Aug 12, 2025
- Filing delay
- 2 days
- Rule 10b5-1 plan
- Not checked
This filing lists 11 non-derivative transactions. Open-market sales total $11.6M. It was filed 2 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Weichai America Corp.CIK 0001702521 | 10% Owner |
| Shandong Heavy Industry Group Co., Ltd.CIK 0001703252 | 10% Owner |
| Weichai Power Co., Ltd.CIK 0001703367 | 10% Owner |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 12, 2025 | Common Stock | SSaleDisposed | −478 | $87.88F2 | −$42,005.35 | 11,749,281 | Indirect | |
| Aug 12, 2025 | Common Stock | SSaleDisposed | −5,874 | $88.48F3 | −$519,755.02 | 11,743,407 | Indirect | |
| Aug 12, 2025 | Common Stock | SSaleDisposed | −1,349 | $89.34F4 | −$120,524.52 | 11,742,058 | Indirect | |
| Aug 12, 2025 | Common Stock | SSaleDisposed | −8,517 | $90.28F5 | −$768,943.72 | 11,733,541 | Indirect | |
| Aug 12, 2025 | Common Stock | SSaleDisposed | −10,618 | $91.61F6 | −$972,764.88 | 11,722,923 | Indirect | |
| Aug 12, 2025 | Common Stock | SSaleDisposed | −12,651 | $92.42F7 | −$1,169,172.53 | 11,710,272 | Indirect | |
| Aug 12, 2025 | Common Stock | SSaleDisposed | −12,436 | $93.65F8 | −$1,164,587.87 | 11,697,836 | Indirect | |
| Aug 12, 2025 | Common Stock | SSaleDisposed | −15,838 | $94.47F9 | −$1,496,253.87 | 11,681,998 | Indirect | |
| Aug 12, 2025 | Common Stock | SSaleDisposed | −46,827 | $95.52F10 | −$4,472,858.85 | 11,635,171 | Indirect | |
| Aug 12, 2025 | Common Stock | SSaleDisposed | −9,176 | $96.19F11 | −$882,660.54 | 11,625,995 | Indirect | |
| Aug 12, 2025 | Common Stock | SSaleDisposed | −58 | $97.02 | −$5,627.16 | 11,625,937 | Indirect |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
- F2
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $87.83 to $87.89, inclusive. The Reporting Persons (as defined below) undertake to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the range set forth in this footnote.
Referenced by the price of 1 transaction in Table I.
- F3
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $88.00 to $88.965, inclusive. The Reporting Persons undertake to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the range set forth in this footnote.
Referenced by the price of 1 transaction in Table I.
- F4
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $89.03 to $89.95, inclusive. The Reporting Persons undertake to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the range set forth in this footnote.
Referenced by the price of 1 transaction in Table I.
- F5
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $90.00 to $90.99, inclusive. The Reporting Persons undertake to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the range set forth in this footnote.
Referenced by the price of 1 transaction in Table I.
- F6
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $91.11 to $91.97, inclusive. The Reporting Persons undertake to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the range set forth in this footnote.
Referenced by the price of 1 transaction in Table I.
- F7
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $92.00 to $92.98, inclusive. The Reporting Persons undertake to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the range set forth in this footnote.
Referenced by the price of 1 transaction in Table I.
- F8
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $93.005 to $93.98, inclusive. The Reporting Persons undertake to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the range set forth in this footnote.
Referenced by the price of 1 transaction in Table I.
- F9
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $94.00 to $94.995, inclusive. The Reporting Persons undertake to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the range set forth in this footnote.
Referenced by the price of 1 transaction in Table I.
- F10
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $95.00 to $95.9975, inclusive. The Reporting Persons undertake to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the range set forth in this footnote.
Referenced by the price of 1 transaction in Table I.
- F11
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $96.00 to $96.89, inclusive. The Reporting Persons undertake to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the range set forth in this footnote.
Referenced by the price of 1 transaction in Table I.
Remarks
Exhibit List: Exhibit 24.1 - Power of Attorney (Weichai Power Co., Ltd.) Exhibit 24.2 - Power of Attorney (Shandong Heavy Industry Group Co., Ltd.)