Buchanan Robin W.T.

Director · LYB

As of 2026-09-16, Buchanan Robin W.T. has 4 Form 4 transactions on record across 1 company — 2 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: $1.4MIndirect: $0$1.4Mas of 2026-09-16
  • Direct $1.4M
  • Indirect $0
LYBdirect22,165 sh$1.4M

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

LYB · 4 trades
2026-05-22: Withheld for tax, 1,247 sh ($87K)2026-05-21: Award / grant, 2,321 sh ($0)2025-05-22: Award / grant, 2,917 sh ($0)2024-12-13: Purchase, 5,000 sh ($380K)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2024-12-13LYBPurchase5,000 @ $76.06$380K+38.0% of holding18,175Form 4
3 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-05-22LYBWithheld for tax1,24722,165Form 4
2026-05-21LYBAward / grant2,32123,412Form 4
2025-05-22LYBAward / grant2,91721,091Form 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.