Lagano Roxanne

Officer · ZTS

As of 2026-09-16, Lagano Roxanne has 47 Form 4 transactions on record across 1 company — 22 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Reconstructed holdings

Direct: $2.3MIndirect: $0$2.3Mas of 2026-09-16
  • Direct $2.3M
  • Indirect $0
ZTSdirect30,947 sh$2.3M

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

ZTS · 47 trades
2026-07-10: Award / grant, 315 sh ($8K)2026-04-10: Award / grant, 551 sh ($22K)2026-03-27: Award / grant, 1,266 sh ($48K)2026-02-19: Withheld for tax, 258 sh ($33K)2026-02-19: Option exercise, 750 sh2026-02-19: Option exercise, 750 sh2026-02-19: Option exercise, 750 sh2026-02-19: Option exercise, 750 sh2026-02-18: Award / grant, 3,664 sh ($0)2026-02-18: Award / grant, 14,499 sh ($0)2026-02-08: Withheld for tax, 221 sh ($28K)2026-02-08: Option exercise, 605 sh2026-02-08: Option exercise, 606 sh2026-02-08: Option exercise, 605 sh2026-02-08: Option exercise, 606 sh2026-02-06: Withheld for tax, 217 sh ($28K)2026-02-06: Option exercise, 545 sh2026-02-06: Option exercise, 544 sh2026-02-06: Option exercise, 545 sh2026-02-06: Option exercise, 544 sh2026-01-09: Award / grant, 190 sh ($8K)2025-10-10: Award / grant, 202 sh ($9K)2025-09-15: Gift, 700 sh ($0)2025-07-11: Award / grant, 159 sh ($8K)2025-06-03: Sale, 652 sh ($111K)2025-04-04: Award / grant, 467 sh ($23K)2025-03-28: Award / grant, 895 sh ($48K)2025-03-10: Sale, 326 sh ($55K)2025-02-19: Award / grant, 8,642 sh ($0)2025-02-19: Award / grant, 2,218 sh ($0)2025-02-11: Sale, 326 sh ($56K)2025-02-08: Withheld for tax, 464 sh ($80K)2025-02-08: Withheld for tax, 226 sh ($39K)2025-02-08: Option exercise, 598 sh2025-02-08: Option exercise, 1,404 sh2025-02-08: Option exercise, 597 sh2025-02-08: Option exercise, 1,404 sh2025-02-08: Option exercise, 598 sh2025-02-08: Option exercise, 1,404 sh2025-02-08: Option exercise, 1,404 sh2025-02-08: Option exercise, 597 sh2025-02-06: Withheld for tax, 214 sh ($37K)2025-02-06: Option exercise, 536 sh2025-02-06: Option exercise, 536 sh2025-02-06: Option exercise, 536 sh2025-02-06: Option exercise, 536 sh2025-01-10: Award / grant, 141 sh ($8K)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2025-06-03ZTSSale652 @ $170.00$111K−4.1% of holding15,129Form 4
2025-03-10ZTSSale326 @ $170.00$55K−2.0% of holding15,781Form 4
2025-02-11ZTSSale326 @ $171.18$56K−2.0% of holding16,107Form 4
44 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-07-10ZTSAward / grant31530,947Form 4
2026-04-10ZTSAward / grant55130,632Form 4
2026-03-27ZTSAward / grant1,26630,082Form 4
2026-02-19ZTSWithheld for tax25815,632Form 4
2026-02-19ZTSOption exercise75015,890Form 4
2026-02-19ZTSOption exercise7501,500Form 4
2026-02-19ZTSOption exercise75015,890Form 4
2026-02-19ZTSOption exercise7501,500Form 4
2026-02-18ZTSAward / grant3,6643,664Form 4
2026-02-18ZTSAward / grant14,49914,499Form 4
2026-02-08ZTSWithheld for tax22115,140Form 4
2026-02-08ZTSOption exercise60515,361Form 4
2026-02-08ZTSOption exercise6060Form 4
2026-02-08ZTSOption exercise60515,361Form 4
2026-02-08ZTSOption exercise6060Form 4
2026-02-06ZTSWithheld for tax21714,756Form 4
2026-02-06ZTSOption exercise545545Form 4
2026-02-06ZTSOption exercise54414,973Form 4
2026-02-06ZTSOption exercise545545Form 4
2026-02-06ZTSOption exercise54414,973Form 4
2026-01-09ZTSAward / grant19028,815Form 4
2025-10-10ZTSAward / grant20228,625Form 4
2025-09-15ZTSGift70014,429Form 4
2025-07-11ZTSAward / grant15928,423Form 4
2025-04-04ZTSAward / grant46728,264Form 4
2025-03-28ZTSAward / grant89527,797Form 4
2025-02-19ZTSAward / grant8,6428,642Form 4
2025-02-19ZTSAward / grant2,2182,218Form 4
2025-02-08ZTSWithheld for tax46416,433Form 4
2025-02-08ZTSWithheld for tax22615,493Form 4
2025-02-08ZTSOption exercise598597Form 4
2025-02-08ZTSOption exercise1,40416,897Form 4
2025-02-08ZTSOption exercise59715,719Form 4
2025-02-08ZTSOption exercise1,4040Form 4
2025-02-08ZTSOption exercise598597Form 4
2025-02-08ZTSOption exercise1,4040Form 4
2025-02-08ZTSOption exercise1,40416,897Form 4
2025-02-08ZTSOption exercise59715,719Form 4
2025-02-06ZTSWithheld for tax21415,122Form 4
2025-02-06ZTSOption exercise53615,336Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.