COO Michael Huffaker Adds $133K to CarParts.com Stake
PRTS has more than doubled off its 52-week low of $3.724 on elevated volume (8.8× avg).
Summary
COO Michael Huffaker bought $133,295 of CarParts.com stock on September 10, extending a cluster of insider accumulation with no open-market sales.
Key Events · Ownership and Investor Activity · PRTS
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COO Buys $133K of Stock
Michael Huffaker purchased 13,250 shares at $10.06 on September 10, 2026, totaling $133,295 in a single open-market transaction.
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Insider Buying Streak Continues
This is Huffaker's third Form 4 in two weeks and follows $748,462 of purchases from September 4-9, bringing his recent buying to over $880K.
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Cluster of Insider Accumulation
Three insiders — CEO, COO, and a director — have bought over $1.9 million of stock in the past 90 days with no open-market sales.
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Post-Transaction Holdings
Huffaker now directly owns 152,810 shares following this purchase.
Analysis · PRTS · Trade & Services
COO Michael Huffaker bought 13,250 shares at $10.06 on September 10, totaling $133,295. This extends a multi-week insider buying streak — three insiders have now accumulated over $1.9 million in open-market purchases over the past 90 days with zero sales. The transaction represents roughly 0.19% of the company's market cap, a meaningful personal commitment from a key executive.
How filings like this one have moved
In the 30 days to Sep 11, 2026, 30.5% of the 1996 measured filings Wiseek scored 7 moved their stock by 5% or more by the next session's close. The median move was -0.21%. These are measured outcomes after filings of this importance, not a forecast for this one.
Measured one observation per ticker per day, after exclusions. Current figures: Filing Impact Tracker · open dataset
At the time of this filing, PRTS was trading at $9.00 on NASDAQ in the Trade & Services sector, with a market capitalization of approximately $70.1M. The 52-week trading range was $3.72 to $10.98. This filing was assessed with positive market sentiment and an importance score of 7 out of 10.