Langer Mark

Director · Officer · UE

As of 2026-09-16, Langer Mark has 9 Form 4 transactions on record across 1 company — 5 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: $1.0MIndirect: $0$1.0Mas of 2026-09-16
  • Direct $1.0M
  • Indirect $0
UEdirect51,774 sh$1.0M

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

UE · 8 trades
2026-03-12: Award / grant, 51,774 sh ($0)2026-01-27: Award / grant, 65,240 sh ($0)2026-01-27: Award / grant, 13,710 sh ($0)2026-01-27: Award / grant, 30,941 sh ($0)2025-02-25: Award / grant, 40,256 sh ($0)2025-01-31: Award / grant, 28,677 sh ($0)2025-01-31: Award / grant, 12,491 sh ($0)2025-01-31: Award / grant, 63,704 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
9 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-07-24—Award / grant1,8751,875Form 4
2026-03-12UEAward / grant51,77451,774Form 4
2026-01-27UEAward / grant65,24065,240Form 4
2026-01-27UEAward / grant13,71013,710Form 4
2026-01-27UEAward / grant30,94130,941Form 4
2025-02-25UEAward / grant40,25640,256Form 4
2025-01-31UEAward / grant28,67728,677Form 4
2025-01-31UEAward / grant12,49112,491Form 4
2025-01-31UEAward / grant63,70463,704Form 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.