New Jersey Attorney General Davenport sued Amazon on August 4 in the federal District of New Jersey, and the target is not a price shoppers pay. It is the pay a delivery driver takes home [1].
The drivers at the center of the case work for Amazon's Delivery Service Partners, the contractors that hire the people in Amazon-branded uniforms driving Amazon-branded vans. Amazon does not sign their paychecks. The state's argument is that Amazon controls what those paychecks say anyway, because the contractors depend on Amazon for routes, volume, and the terms of the arrangement [1].
That control is the heart of the antitrust theory. Most antitrust enforcement asks whether a seller has monopoly power to overcharge buyers. This complaint asks the mirror-image question: whether Amazon has monopsony power, the market power of a dominant buyer, over the labor of these drivers, and whether it used that power to hold their wages down [1].
Three practices carry the claim. The state alleges Amazon suppresses driver pay across the network. It alleges no-poach arrangements that keep one Delivery Service Partner from hiring another's drivers, which removes the competing offer a driver would otherwise use to bid a wage up. It alleges retaliation against drivers who try to organize a union [1].
The legal vehicle is Sections 1 and 2 of the Sherman Act, the same federal statute more familiar from price-fixing and monopolization cases, filed alongside the New Jersey Antitrust Act. The state asks for treble damages, the automatic tripling antitrust law allows, and for an injunction to stop the conduct going forward [1].
What the filing does not yet carry is a proven number. The complaint is an accusation, not a verdict, and Amazon has not been found liable of anything; the amount of pay the state says was suppressed is a figure the case would have to establish. The worth of the theory is that it points the machinery of antitrust at the wage line rather than the price line, and the people who would feel the difference are the drivers who move the packages.