Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 11 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
July 5, 2026 MRNA A 38,364 · · 38,364 Direct · Acquired (price as of 2026-10-02)
July 5, 2026 MRNA A 18,658 · · 18,658 Direct · Acquired (price as of 2026-10-02)
Oct. 4, 2024 ZTS A 154 $61.07 $9,405 320 Direct +92.77% Acquired 14.1% (price as of 2026-10-02)
July 31, 2024 ZTS M 895 · · 895 Direct · Acquired (price as of 2026-10-02)
July 31, 2024 ZTS F 307 $180.04 $55,272 588 Direct -34.30% Disposed -61.3% (price as of 2026-10-02)
July 31, 2024 ZTS M 895 · · 1,790 Direct -33.33% Disposed (price as of 2026-10-02)
July 12, 2024 ZTS A 140 $57.53 $8,054 166 Direct +538.46% Acquired 21.1% (price as of 2026-10-02)
April 5, 2024 ZTS A 25 $53.31 $1,333 25 Direct · Acquired 30.7% (price as of 2026-10-02)
Feb. 6, 2024 ZTS A 1,433 · · 1,433 Direct · Acquired (price as of 2026-10-02)
Feb. 6, 2024 ZTS A 5,514 · · 5,514 Direct · Acquired (price as of 2026-10-02)
July 31, 2023 ZTS A 2,658 · · 2,658 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
July 5, 2026 MRNA Restricted Stock Units Common Stock (38,364) · · 38,364 Acquired
July 5, 2026 MRNA Stock Option (Right to Buy) Common Stock (18,658) $79.76 July 5, 2036 18,658 Acquired
Oct. 4, 2024 ZTS Phantom Stock Unit [F1] Common Stock (50) · · 154 Acquired
July 31, 2024 ZTS Restricted Stock Unit [F2] Common Stock (895) · · 895 Disposed
July 12, 2024 ZTS Phantom Stock Unit [F1] Common Stock (45) · · 140 Acquired
April 5, 2024 ZTS Phantom Stock Unit [F1] Common Stock (8) · · 25 Acquired
Feb. 6, 2024 ZTS Restricted Stock Unit [F1] Common Stock (1,433) · · 1,433 Acquired
Feb. 6, 2024 ZTS Stock Option [F6] Common Stock (5,514) $196.14 · 5,514 Acquired
July 31, 2023 ZTS Restricted Stock Unit [F1] Common Stock (2,658) · · 2,658 Acquired

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