Ronald Vincent Alterio, VP-Engineering, CTO at BLONDER TONGUE LABORATORIES INC (BDR), bought 8,387 shares at $1.25 ($10K) on 2018-12-17, disclosed to the SEC on 2018-12-18.
High-signal trade — passes our conviction filters but the AI narrative is still being generated. Check back shortly.
Something here stands out, but not much.