Weichai America Corp. Insider Trading Activity

Institutional Filer10%+ Owner · CIK 1702521

97

Total trades

$100.3M

Total volume

Sep 11, 2025

Last activity

PSIX

POWER SOLUTIONS INTERNATIONAL, INC.

Weichai America Corp., an institutional filer, recorded 97 transactions over the last 12 months across 1 company totaling $100.3M.

Activity concentrated in PSIX with 97 filings. The largest single transaction was a sale of PSIX for $4.5M on Aug 12, 2025.

Performance Scorecard

Forward stock performance after each transaction by Weichai America Corp.. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.

PERIODAVG BUY RETURNAVG SELL AVOIDEDSUCCESS RATETRADES
30 days—-16.5%12%97
90 days—+33.3%100%97
120 days—+25.2%100%97

Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.

Price & Trades

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PSIX · POWER SOLUTIONS INTERNATIONAL, INC.

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Recent Trades

Showing the 50 most recent of 97 disclosed trades.

DATETICKERTYPESHARESPRICEVALUEROLE
Sep 11, 2025PSIXSell6,738$91.72$618K10%+ Owner
Sep 11, 2025PSIXSell19,351$92.46$1.8M10%+ Owner
Sep 11, 2025PSIXSell23,231$93.64$2.2M10%+ Owner
Sep 11, 2025PSIXSell30,519$94.33$2.9M10%+ Owner
Sep 10, 2025PSIXSell6,308$90.28$570K10%+ Owner
Sep 10, 2025PSIXSell5,018$91.44$459K10%+ Owner
Sep 10, 2025PSIXSell14,557$92.34$1.3M10%+ Owner
Sep 10, 2025PSIXSell2,515$93.50$235K10%+ Owner
Sep 10, 2025PSIXSell7,585$94.45$716K10%+ Owner
Sep 10, 2025PSIXSell571$95.20$54K10%+ Owner
Aug 26, 2025PSIXSell13,548$80.66$1.1M10%+ Owner
Aug 26, 2025PSIXSell21,925$81.57$1.8M10%+ Owner
Aug 26, 2025PSIXSell17,075$82.49$1.4M10%+ Owner
Aug 26, 2025PSIXSell11,923$83.45$995K10%+ Owner
Aug 26, 2025PSIXSell9,949$84.35$839K10%+ Owner
Aug 26, 2025PSIXSell2,093$85.81$180K10%+ Owner
Aug 26, 2025PSIXSell11,295$86.74$980K10%+ Owner
Aug 26, 2025PSIXSell2,676$87.52$234K10%+ Owner
Aug 26, 2025PSIXSell3,385$88.35$299K10%+ Owner
Aug 26, 2025PSIXSell178$89.00$16K10%+ Owner
Aug 25, 2025PSIXSell6,948$88.78$617K10%+ Owner
Aug 25, 2025PSIXSell8,102$89.48$725K10%+ Owner
Aug 25, 2025PSIXSell9,003$90.38$814K10%+ Owner
Aug 25, 2025PSIXSell12,283$91.63$1.1M10%+ Owner
Aug 25, 2025PSIXSell11,395$92.56$1.1M10%+ Owner
Aug 25, 2025PSIXSell3,695$93.18$344K10%+ Owner
Aug 22, 2025PSIXSell3,308$81.57$270K10%+ Owner
Aug 22, 2025PSIXSell3,720$82.45$307K10%+ Owner
Aug 22, 2025PSIXSell3,921$83.60$328K10%+ Owner
Aug 22, 2025PSIXSell1,665$84.74$141K10%+ Owner
Aug 22, 2025PSIXSell4,521$85.40$386K10%+ Owner
Aug 22, 2025PSIXSell3,979$86.34$344K10%+ Owner
Aug 22, 2025PSIXSell12,294$87.57$1.1M10%+ Owner
Aug 22, 2025PSIXSell9,988$88.46$883K10%+ Owner
Aug 22, 2025PSIXSell11,263$89.52$1.0M10%+ Owner
Aug 22, 2025PSIXSell19,228$90.52$1.7M10%+ Owner
Aug 22, 2025PSIXSell13,323$91.20$1.2M10%+ Owner
Aug 21, 2025PSIXSell2,647$80.41$213K10%+ Owner
Aug 21, 2025PSIXSell11,512$81.70$941K10%+ Owner
Aug 21, 2025PSIXSell20,729$82.46$1.7M10%+ Owner
Aug 21, 2025PSIXSell7,426$83.26$618K10%+ Owner
Aug 20, 2025PSIXSell15,797$80.50$1.3M10%+ Owner
Aug 20, 2025PSIXSell5$81.00$40510%+ Owner
Aug 19, 2025PSIXSell45,821$80.24$3.7M10%+ Owner
Aug 19, 2025PSIXSell17,263$81.57$1.4M10%+ Owner
Aug 19, 2025PSIXSell12,209$82.59$1.0M10%+ Owner
Aug 19, 2025PSIXSell2,992$83.45$250K10%+ Owner
Aug 19, 2025PSIXSell1,385$84.32$117K10%+ Owner
Aug 18, 2025PSIXSell16,215$80.43$1.3M10%+ Owner
Aug 18, 2025PSIXSell9,586$81.57$782K10%+ Owner

Top Companies Traded

TICKERCOMPANYTRADESTOTAL VOLUME
PSIXPOWER SOLUTIONS INTERNATIONAL, INC.97$100.3M

Other insiders at POWER SOLUTIONS INTERNATIONAL, INC.

4 other tracked filers at PSIX.

Frank P Simpkins

Director

7

Trades

He Hong

Director

6

Trades

Li Xun

CFO

4

Trades

Xykis Constantine

CEO

3

Trades