Karsanbhai Surendralal Lanca

Director · Officer · EMR, MRK

As of 2026-09-16, Karsanbhai Surendralal Lanca has 54 Form 4 transactions on record across 2 companies — 43 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: $27.5MIndirect: $39.6M$67.1Mas of 2026-09-16
  • Direct $27.5M
  • Indirect $39.6M
EMRindirect271,743 sh$39.6M
EMRdirect183,172 sh$26.7M
MRKdirect5,519 sh$800K

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

EMR · 50 trades
2026-08-11: Sale, 9,650 sh ($1.6M)2026-03-10: Sale, 5,700 sh ($811K)2026-02-05: Gift, 5,578 sh2026-02-05: Gift, 5,578 sh2026-02-05: Gift, 5,578 sh2026-02-05: Gift, 5,578 sh2026-02-02: Withheld for tax, 4,422 sh ($655K)2025-12-15: Gift, 3,120 sh2025-12-15: Gift, 3,120 sh2025-12-15: Gift, 3,120 sh2025-12-15: Gift, 3,120 sh2025-12-04: Gift, 2,267 sh2025-12-04: Gift, 2,267 sh2025-12-03: Sale, 7,263 sh ($966K)2025-12-03: Option exercise, 10,227 sh ($465K)2025-12-03: Withheld for tax, 2,964 sh ($394K)2025-12-03: Option exercise, 10,227 sh ($0)2025-12-02: Withheld for tax, 1,653 sh ($217K)2025-12-02: Option exercise, 4,773 sh ($217K)2025-12-02: Option exercise, 4,773 sh ($0)2025-11-25: Gift, 115,705 sh2025-11-25: Gift, 115,705 sh2025-11-25: Award / grant, 115,705 sh2025-11-25: Award / grant, 115,705 sh2025-11-13: Award / grant, 70,000 sh2025-11-13: Award / grant, 70,000 sh2025-11-13: Award / grant, 70,000 sh2025-11-13: Award / grant, 70,000 sh2025-11-13: Award / grant, 70,000 sh2025-11-13: Award / grant, 70,000 sh2025-11-13: Award / grant, 70,000 sh2025-11-13: Award / grant, 70,000 sh2025-11-13: Award / grant, 70,000 sh2025-11-13: Award / grant, 70,000 sh2025-11-06: Withheld for tax, 10,016 sh ($1.3M)2025-11-04: Withheld for tax, 9,022 sh ($1.2M)2025-11-03: Withheld for tax, 72,061 sh ($10.0M)2025-11-03: Award / grant, 54,475 sh2025-11-03: Award / grant, 163,588 sh2025-11-03: Award / grant, 163,588 sh2025-11-03: Award / grant, 54,475 sh2025-05-08: Sale, 16,698 sh ($1.9M)2024-12-17: Gift, 12,698 sh2024-12-17: Gift, 12,698 sh2024-12-17: Gift, 12,698 sh2024-12-17: Gift, 12,698 sh2024-11-07: Gift, 72,282 sh2024-11-07: Gift, 72,282 sh2024-11-07: Gift, 72,282 sh2024-11-07: Gift, 72,282 sh
MRK · 4 trades
2026-06-30: Award / grant, 126 sh ($16K)2026-05-29: Award / grant, 1,853 sh ($220K)2025-05-30: Award / grant, 2,863 sh ($220K)2025-01-01: Award / grant, 553 sh ($55K)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-08-11EMRSale9,650 @ $161.91$1.6M−3.4% of holding271,743Form 4
2026-03-10EMRSale5,700 @ $142.32$811K−2.0% of holding281,393Form 4
2025-12-03EMRSale7,263 @ $133.00$966K−3.6% of holding196,292Form 4
2025-05-08EMRSale16,698 @ $113.33$1.9M−9.2% of holding164,957Form 4
50 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-06-30MRKAward / grant1265,519Form 4
2026-05-29MRKAward / grant1,8535,392Form 4
2026-02-05EMRGift5,578287,093Form 4
2026-02-05EMRGift5,578183,172Form 4
2026-02-05EMRGift5,578287,093Form 4
2026-02-05EMRGift5,578183,172Form 4
2026-02-02EMRWithheld for tax4,422188,750Form 4
2025-12-15EMRGift3,120281,515Form 4
2025-12-15EMRGift3,120193,172Form 4
2025-12-15EMRGift3,120281,515Form 4
2025-12-15EMRGift3,120193,172Form 4
2025-12-04EMRGift2,267278,395Form 4
2025-12-04EMRGift2,267278,395Form 4
2025-12-03EMROption exercise10,227206,519Form 4
2025-12-03EMRWithheld for tax2,964203,555Form 4
2025-12-03EMROption exercise10,2270Form 4
2025-12-02EMRWithheld for tax1,653196,292Form 4
2025-12-02EMROption exercise4,773197,945Form 4
2025-12-02EMROption exercise4,77310,227Form 4
2025-11-25EMRGift115,705193,172Form 4
2025-11-25EMRGift115,705193,172Form 4
2025-11-25EMRAward / grant115,705280,662Form 4
2025-11-25EMRAward / grant115,705280,662Form 4
2025-11-13EMRAward / grant70,00070,000Form 4
2025-11-13EMRAward / grant70,00070,000Form 4
2025-11-13EMRAward / grant70,00070,000Form 4
2025-11-13EMRAward / grant70,00070,000Form 4
2025-11-13EMRAward / grant70,00070,000Form 4
2025-11-13EMRAward / grant70,00070,000Form 4
2025-11-13EMRAward / grant70,00070,000Form 4
2025-11-13EMRAward / grant70,00070,000Form 4
2025-11-13EMRAward / grant70,00070,000Form 4
2025-11-13EMRAward / grant70,00070,000Form 4
2025-11-06EMRWithheld for tax10,016308,877Form 4
2025-11-04EMRWithheld for tax9,022318,893Form 4
2025-11-03EMRWithheld for tax72,061273,440Form 4
2025-11-03EMRAward / grant54,475327,915Form 4
2025-11-03EMRAward / grant163,588345,501Form 4
2025-11-03EMRAward / grant163,588345,501Form 4
2025-11-03EMRAward / grant54,475327,915Form 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.