Vosseller Leigh

Officer · TNDM

As of 2026-09-16, Vosseller Leigh has 66 Form 4 transactions on record across 1 company — 29 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: $322KIndirect: $448K$770Kas of 2026-09-16
  • Direct $322K
  • Indirect $448K
TNDMindirect25,580 sh$448K
TNDMdirect18,368 sh$322K

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

TNDM · 66 trades
2026-08-15: Withheld for tax, 942 sh ($21K)2026-08-15: Withheld for tax, 537 sh ($12K)2026-08-15: Option exercise, 2,624 sh ($0)2026-08-15: Option exercise, 2,624 sh ($0)2026-08-15: Option exercise, 1,496 sh ($0)2026-08-15: Option exercise, 1,496 sh ($0)2026-05-29: Award / grant, 62,657 sh ($0)2026-05-15: Withheld for tax, 3,766 sh ($48K)2026-05-15: Award / grant, 1,336 sh ($15K)2026-05-15: Withheld for tax, 540 sh ($7K)2026-05-15: Withheld for tax, 537 sh ($7K)2026-05-15: Option exercise, 1,496 sh ($0)2026-05-15: Option exercise, 10,496 sh ($0)2026-05-15: Option exercise, 1,496 sh ($0)2026-05-15: Option exercise, 1,503 sh ($0)2026-05-15: Option exercise, 10,496 sh ($0)2026-05-15: Option exercise, 1,503 sh ($0)2026-02-17: Withheld for tax, 619 sh ($12K)2026-02-17: Withheld for tax, 616 sh ($12K)2026-02-17: Option exercise, 1,503 sh ($0)2026-02-17: Option exercise, 1,495 sh ($0)2026-02-17: Option exercise, 1,503 sh ($0)2026-02-17: Option exercise, 1,495 sh ($0)2025-11-17: Withheld for tax, 538 sh ($10K)2025-11-17: Withheld for tax, 536 sh ($10K)2025-11-17: Option exercise, 1,496 sh ($0)2025-11-17: Option exercise, 1,503 sh ($0)2025-11-17: Option exercise, 1,496 sh ($0)2025-11-17: Option exercise, 1,503 sh ($0)2025-08-15: Withheld for tax, 538 sh ($6K)2025-08-15: Withheld for tax, 535 sh ($6K)2025-08-15: Option exercise, 1,495 sh ($0)2025-08-15: Option exercise, 1,503 sh ($0)2025-08-15: Option exercise, 1,503 sh ($0)2025-08-15: Option exercise, 1,495 sh ($0)2025-08-08: Purchase, 13,720 sh ($149K)2025-05-30: Award / grant, 31,488 sh ($0)2025-05-30: Award / grant, 31,486 sh ($0)2025-05-15: Withheld for tax, 2,141 sh ($49K)2025-05-15: Award / grant, 1,359 sh ($21K)2025-05-15: Withheld for tax, 538 sh ($12K)2025-05-15: Withheld for tax, 170 sh ($4K)2025-05-15: Withheld for tax, 58 sh ($1K)2025-05-15: Option exercise, 162 sh ($0)2025-05-15: Option exercise, 5,982 sh ($0)2025-05-15: Option exercise, 1,503 sh ($0)2025-05-15: Option exercise, 474 sh ($0)2025-05-15: Option exercise, 162 sh ($0)2025-05-15: Option exercise, 5,982 sh ($0)2025-05-15: Option exercise, 1,503 sh ($0)2025-05-15: Option exercise, 474 sh ($0)2025-02-25: Withheld for tax, 2,027 sh ($68K)2025-02-25: Withheld for tax, 494 sh ($16K)2025-02-25: Option exercise, 1,380 sh ($0)2025-02-25: Option exercise, 1,380 sh ($0)2025-02-25: Option exercise, 5,523 sh ($0)2025-02-25: Option exercise, 5,523 sh ($0)2025-02-18: Withheld for tax, 618 sh ($21K)2025-02-18: Withheld for tax, 195 sh ($7K)2025-02-18: Withheld for tax, 67 sh ($2K)2025-02-18: Option exercise, 163 sh ($0)2025-02-18: Option exercise, 474 sh ($0)2025-02-18: Option exercise, 1,504 sh ($0)2025-02-18: Option exercise, 163 sh ($0)2025-02-18: Option exercise, 1,504 sh ($0)2025-02-18: Option exercise, 474 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2025-08-08TNDMPurchase13,720 @ $10.89$149K+115.7% of holding25,580Form 4
65 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-15TNDMWithheld for tax94252,040Form 4
2026-08-15TNDMWithheld for tax53750,358Form 4
2026-08-15TNDMOption exercise2,62452,982Form 4
2026-08-15TNDMOption exercise2,62418,368Form 4
2026-08-15TNDMOption exercise1,49650,895Form 4
2026-08-15TNDMOption exercise1,4964,486Form 4
2026-05-29TNDMAward / grant62,65762,657Form 4
2026-05-15TNDMWithheld for tax3,76648,063Form 4
2026-05-15TNDMAward / grant1,33649,399Form 4
2026-05-15TNDMWithheld for tax54040,374Form 4
2026-05-15TNDMWithheld for tax53741,333Form 4
2026-05-15TNDMOption exercise1,49641,870Form 4
2026-05-15TNDMOption exercise10,49620,992Form 4
2026-05-15TNDMOption exercise1,4965,982Form 4
2026-05-15TNDMOption exercise1,5030Form 4
2026-05-15TNDMOption exercise10,49651,829Form 4
2026-05-15TNDMOption exercise1,50340,914Form 4
2026-02-17TNDMWithheld for tax61938,532Form 4
2026-02-17TNDMWithheld for tax61639,411Form 4
2026-02-17TNDMOption exercise1,50339,151Form 4
2026-02-17TNDMOption exercise1,4957,478Form 4
2026-02-17TNDMOption exercise1,5031,503Form 4
2026-02-17TNDMOption exercise1,49540,027Form 4
2025-11-17TNDMWithheld for tax53836,688Form 4
2025-11-17TNDMWithheld for tax53637,648Form 4
2025-11-17TNDMOption exercise1,4968,973Form 4
2025-11-17TNDMOption exercise1,5033,006Form 4
2025-11-17TNDMOption exercise1,49638,184Form 4
2025-11-17TNDMOption exercise1,50337,226Form 4
2025-08-15TNDMWithheld for tax53834,763Form 4
2025-08-15TNDMWithheld for tax53535,723Form 4
2025-08-15TNDMOption exercise1,49536,258Form 4
2025-08-15TNDMOption exercise1,50335,301Form 4
2025-08-15TNDMOption exercise1,5034,509Form 4
2025-08-15TNDMOption exercise1,49510,469Form 4
2025-05-30TNDMAward / grant31,48831,488Form 4
2025-05-30TNDMAward / grant31,48631,486Form 4
2025-05-15TNDMWithheld for tax2,14133,798Form 4
2025-05-15TNDMAward / grant1,35928,584Form 4
2025-05-15TNDMWithheld for tax53829,957Form 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.