Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 19 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

19 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Nov. 22, 2024 ARCB S 3,900 $109.91 $428,649 23,250 Direct -14.36% Disposed 19.3% (price as of 2026-10-05)
Aug. 22, 2023 ARCB S 2,700 $106.60 $287,820 28,400 Direct -8.68% Disposed 23.0% (price as of 2026-10-05)
Aug. 17, 2023 ARCB S 3,700 $102.22 $378,214 31,100 Direct -10.63% Disposed 28.3% (price as of 2026-10-05)
Dec. 9, 2021 ARCB S 5,000 $107.67 $538,350 36,800 Direct -11.96% Disposed 21.8% (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.

Initial ownership (Form 3) 1 holding

07

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

DateTickerSecuritySharesOwnership
Aug. 24, 2011 ARCB Common Stock, par value $0.01 per share 0 Direct