Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 61 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

61 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
March 15, 2023 PRTS S 294,633 $5.27 $1,552,716 226,393 Direct -56.55% Disposed -83.7% (price as of 2026-10-06)
Sept. 13, 2021 PRTS S 5,249 $17.69 $92,855 292,917 Direct -1.76% Disposed -95.1% (price as of 2026-10-06)
Aug. 6, 2021 PRTS S 10b5-1 700 $20.51 $14,357 298,166 Direct -0.23% Disposed -95.8% (price as of 2026-10-06)
June 30, 2021 PRTS S 10b5-1 12,274 $20.01 $245,603 298,866 Direct -3.94% Disposed -95.7% (price as of 2026-10-06)
June 29, 2021 PRTS S 10b5-1 12,351 $19.65 $242,697 311,140 Direct -3.82% Disposed -95.6% (price as of 2026-10-06)
June 24, 2021 PRTS S 10b5-1 300 $19.55 $5,865 323,491 Direct -0.09% Disposed -95.6% (price as of 2026-10-06)
June 23, 2021 PRTS S 10b5-1 2,441 $19.61 $47,868 323,791 Direct -0.75% Disposed -95.6% (price as of 2026-10-06)
June 22, 2021 PRTS S 10b5-1 16,585 $19.54 $324,071 326,232 Direct -4.84% Disposed -95.6% (price as of 2026-10-06)
March 11, 2021 PRTS S 10b5-1 54,810 $15.30 $838,593 218,718 Direct -20.04% Disposed -94.4% (price as of 2026-10-06)
March 10, 2021 PRTS S 10b5-1 49,341 $15.35 $757,384 450,918 Direct -9.86% Disposed -94.4% (price as of 2026-10-06)
March 10, 2021 PRTS S 10b5-1 177,390 $15.84 $2,809,858 273,528 Direct -39.34% Disposed -94.6% (price as of 2026-10-06)
Sept. 4, 2020 PRTS P 1,000 $10.07 $10,070 190,165 Direct +0.53% Acquired -91.4% (price as of 2026-10-06)
Sept. 4, 2020 PRTS P 4,000 $10.33 $41,320 194,165 Direct +2.10% Acquired -91.7% (price as of 2026-10-06)
May 14, 2019 PRTS P 20,000 $1.03 $20,600 20,000 Direct · Acquired -16.4% (price as of 2026-10-06)
May 20, 2013 PRTS P 2,800 $1.15 $3,220 42,163 Indirect +7.11% Acquired -25.1% (price as of 2026-10-06)
May 20, 2013 PRTS P 8,563 $1.15 $9,847 39,363 Direct +27.80% Acquired -25.1% (price as of 2026-10-06)
May 17, 2013 PRTS P 1,437 $1.10 $1,581 30,800 Direct +4.89% Acquired -21.7% (price as of 2026-10-06)
Nov. 17, 2011 PRTS P 2,501 $3.94 $9,854 29,363 Direct +9.31% Acquired -78.1% (price as of 2026-10-06)
Nov. 17, 2011 PRTS P 1,697 $3.98 $6,754 26,862 Direct +6.74% Acquired -78.4% (price as of 2026-10-06)
Nov. 17, 2011 PRTS P 802 $3.91 $3,136 25,165 Direct +3.29% Acquired -78.0% (price as of 2026-10-06)
May 28, 2010 PRTS S 100 $8.36 $836 24,363 Direct -0.41% Disposed -89.7% (price as of 2026-10-06)
May 28, 2010 PRTS S 100 $8.30 $830 24,463 Direct -0.41% Disposed -89.6% (price as of 2026-10-06)
May 28, 2010 PRTS S 800 $8.35 $6,680 24,563 Direct -3.15% Disposed -89.7% (price as of 2026-10-06)
May 28, 2010 PRTS S 1,000 $8.32 $8,320 25,363 Direct -3.79% Disposed -89.7% (price as of 2026-10-06)
Feb. 14, 2007 PRTS P 10,000 $10.00 $100,000 26,363 Direct +61.11% Acquired -91.4% (price as of 2026-10-06)

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
Feb. 6, 2023 PRTS Restricted Stock Units [F1] Common Stock (49,848) · · 49,848 Acquired
Jan. 13, 2023 PRTS Restricted Stock Units Common Stock (8,176) · · 8,176 Disposed
May 2, 2022 PRTS Stock Options (Right to Buy) Common Stock (7,292) $1.08 Feb. 10, 2029 7,292 Disposed
March 18, 2022 PRTS Stock Options (Right to Buy) Common Stock (140,740) $1.08 Feb. 10, 2029 140,740 Disposed
March 3, 2022 PRTS Restricted Stock Units [F1] Common Stock (30,000) · · 30,000 Acquired
Jan. 13, 2022 PRTS Restricted Stock Units Common Stock (8,176) · · 8,176 Disposed
Jan. 10, 2022 PRTS Restricted Stock Units [F1] Common Stock (30,197) · · 30,197 Acquired
May 12, 2021 PRTS Stock Options (Right to Buy) Common Stock (7,292) $1.08 Feb. 10, 2029 7,292 Disposed
April 13, 2021 PRTS Stock Options (Right to Buy) Common Stock (7,292) $1.08 Feb. 10, 2029 7,292 Disposed
March 15, 2021 PRTS Stock Options (Right to Buy) Common Stock (114,467) $1.08 Feb. 10, 2029 114,467 Disposed
Jan. 13, 2021 PRTS Restricted Stock Units [F1] Common Stock (24,528) · · 24,528 Acquired
Dec. 30, 2019 PRTS Stock Options (Right to Buy) [F1] Common Stock (122,660) $2.12 Dec. 29, 2029 122,660 Acquired
Feb. 11, 2019 PRTS Stock Options (Right to Buy) [F1] Common Stock (350,000) $1.08 Feb. 10, 2029 350,000 Acquired
Dec. 9, 2014 PRTS Restricted Stock Units Common Stock (21,000) · · 21,000 Acquired
Feb. 14, 2014 PRTS Restricted Stock Units [F1] Common Stock (21,000) · · 21,000 Acquired
Feb. 14, 2014 PRTS Stock Options (Right to Buy) [F1] Common Stock (50,000) $2.03 Feb. 13, 2024 50,000 Acquired
Sept. 10, 2013 PRTS Stock Option (Right to Buy) Common Stock (8,571) $0.99 Sept. 9, 2023 8,571 Acquired
Sept. 10, 2013 PRTS Stock Option (Right to Buy) Common Stock (14,285) $0.99 Sept. 9, 2023 14,285 Acquired
Sept. 10, 2013 PRTS Stock Option (Right to Buy) Common Stock (21,428) $0.99 Sept. 9, 2023 21,428 Acquired
Sept. 10, 2013 PRTS Stock Option (Right to Buy) Common Stock (66,000) $0.99 Sept. 9, 2023 66,000 Acquired
Sept. 9, 2013 PRTS Stock Option (Right to Buy) Common Stock (30,000) $5.00 Dec. 6, 2021 30,000 Disposed
Sept. 9, 2013 PRTS Stock Option (Right to Buy) Common Stock (50,000) $7.99 Feb. 22, 2021 50,000 Disposed
Sept. 9, 2013 PRTS Stock Option (Right to Buy) Common Stock (75,000) $5.81 April 10, 2017 75,000 Disposed
Sept. 9, 2013 PRTS Stock Option (Right to Buy) Common Stock (231,000) $6.78 March 27, 2016 231,000 Disposed
Dec. 7, 2011 PRTS Option (right to buy) [F1] Common Stock (30,000) $5.00 Dec. 6, 2021 30,000 Acquired
Feb. 23, 2011 PRTS Option (right to buy) [F1] Common Stock (50,000) $7.99 Feb. 22, 2021 50,000 Acquired
Jan. 5, 2009 PRTS Option (right To buy) [F1] Common Stock (100,000) $1.59 Jan. 5, 2019 100,000 Acquired
April 11, 2007 PRTS Option (right to buy) [F1] Common Stock (75,000) $5.81 April 10, 2017 75,000 Acquired

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

Initial ownership (Form 3) 2 holdings

07

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

DateTickerSecuritySharesOwnership
Feb. 7, 2007 PRTS Common Stock 16,363 Direct
Feb. 7, 2007 PRTS Option (right to buy) [F1]→ Common Stock (231,000) 231,000 Direct

Compensation (DEF 14A)

08

Matched by name from proxy statements (DEF 14A) — verify against the filing.

PRTS

Chief Marketing Officer
Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2023 $197,307 · $753,000 · · · $12,164 $962,471
2022 $359,423 · $2,402,238 · $47,669 $-6,435 $25,006 $2,827,901
2021 $329,423 · $1,175,094 · · $4,377 $45,188 $1,554,082

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.