Buy PI by Jan 24, 2029.

I own 3,011 shares of Impinj. Impinj manufactures UHF (RAIN) RFID tag integrated circuits (ICs). They sell more than about 15 billion per year. Impinj might sell a tag IC for $0.005-$0.02. Impinj sells the tag ICs to inlay manufacturers like Avery Denison and others. Inlay manufacturers sell inlays (tag IC + antenna + substrate) to end customers to attach to their products. Tags can be little stickers, adhered to paper clothing tags, sewed nearly invisibly into clothing, hidden inside …