Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 8 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

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Oct. 8, 2021 ZTS A 93 $61.34 $5,705 243 Direct +62.00% Acquired 13.6% (price as of 2026-10-02)
July 16, 2021 ZTS A 93 $61.79 $5,746 149 Direct +166.07% Acquired 12.8% (price as of 2026-10-02)
April 9, 2021 ZTS A 16 $49.95 $799 57 Direct +39.02% Acquired 39.5% (price as of 2026-10-02)
March 29, 2021 ZTS A 40 $49.51 $1,980 40 Direct · Acquired 40.8% (price as of 2026-10-02)
Feb. 10, 2021 ZTS A 778 · · 2,914 Direct +36.42% Acquired (price as of 2026-10-02)
Feb. 10, 2021 ZTS A 3,305 · · 11,353 Direct +41.07% Acquired (price as of 2026-10-02)
March 31, 2020 ZTS A 2,124 · · 2,124 Direct · Acquired (price as of 2026-10-02)
March 31, 2020 ZTS A 8,048 · · 8,048 Direct · Acquired (price as of 2026-10-02)

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.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Oct. 8, 2021 ZTS Phantom Stock Unit [F1] Common Stock (29) · · 93 Acquired
July 16, 2021 ZTS Phantom Stock Unit [F1] Common Stock (29) · · 93 Acquired
April 9, 2021 ZTS Phantom Stock Unit [F1] Common Stock (5) · · 16 Acquired
March 29, 2021 ZTS Phantom Stock Unit [F1] Common Stock (13) · · 40 Acquired
Feb. 10, 2021 ZTS Restricted Stock Unit [F1] Common Stock (778) · · 778 Acquired
Feb. 10, 2021 ZTS Stock Option [F6] Common Stock (3,305) · · 3,305 Acquired
March 31, 2020 ZTS Restricted Stock Unit [F1] Common Stock (2,124) · · 2,124 Acquired
March 31, 2020 ZTS Stock Option [F6] Common Stock (8,048) · · 8,048 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).