Board member Frank Damelio makes first open-market purchase at ZTS, buying substantial stake while stock trades well below 52-week high.
Frank Damelio, a Zoetis board director, has made his first open-market share purchase in at least three years, acquiring a meaningful stake equal to nearly half his existing holdings. This stands out because Damelio's prior Form 4 activity was entirely stock-based compensation (option exercises and grants); he's now using personal capital to buy shares, which is a distinct signal compared to passively receiving compensation. The purchase comes as the stock trades significantly below its 52-week high and has declined sharply over recent months, meaning Damelio is buying into weakness. Zoetis itself remains fundamentally sound—the company is profitable, generating growing revenue, and trades at a reasonable valuation multiple—so this buying into a pullback in an otherwise healthy business is what makes the trade noteworthy.