Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 6 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

6 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
June 11, 2024 PRTS P 94,000 $1.10 $103,400 252,097 Direct +59.46% Acquired -22.5% (price as of 2026-10-05)
March 15, 2023 PRTS P 18,700 $5.34 $99,858 85,297 Direct +28.08% Acquired -84.0% (price as of 2026-10-05)
Dec. 14, 2022 PRTS P 24,600 $6.12 $150,552 66,597 Direct +58.58% Acquired -86.1% (price as of 2026-10-05)
Sept. 14, 2021 PRTS S 2,400 $16.54 $39,696 18,687 Direct -11.38% Disposed -94.8% (price as of 2026-10-05)
June 11, 2021 PRTS S 3,600 $18.55 $66,780 21,087 Direct -14.58% Disposed -95.4% (price as of 2026-10-05)
March 15, 2021 PRTS S 17,250 $15.33 $264,442 14,296 Direct -54.68% Disposed -94.4% (price as of 2026-10-05)
March 12, 2021 PRTS S 5,150 $15.40 $79,310 31,546 Direct -14.03% Disposed -94.5% (price as of 2026-10-05)
Aug. 21, 2020 PRTS P 5,150 $14.49 $74,624 36,696 Direct +16.33% Acquired -94.1% (price as of 2026-10-05)
May 28, 2020 PRTS P 1,750 $5.80 $10,150 25,959 Direct +7.23% Acquired -85.3% (price as of 2026-10-05)
May 14, 2020 PRTS P 3,000 $4.50 $13,500 24,209 Direct +14.14% Acquired -81.1% (price as of 2026-10-05)
May 13, 2020 PRTS P 3,000 $4.95 $14,850 21,209 Direct +16.48% Acquired -82.8% (price as of 2026-10-05)
March 12, 2020 PRTS P 5,769 $2.60 $14,999 18,209 Direct +46.37% Acquired -67.2% (price as of 2026-10-05)
Dec. 10, 2019 PRTS P 1,250 $2.21 $2,762 12,440 Direct +11.17% Acquired -61.4% (price as of 2026-10-05)
Nov. 20, 2019 PRTS P 2,100 $2.39 $5,019 11,190 Direct +23.10% Acquired -64.4% (price as of 2026-10-05)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
June 13, 2025 PRTS Restricted Stock Units Common Stock (182,222) · · 182,222 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 1 holding

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
Oct. 21, 2019 PRTS COMMON STOCK 9,090 Direct