Vieira Roberto Wandenkolk

Officer · CORT

As of 2026-09-16, Vieira Roberto Wandenkolk has 12 Form 4 transactions on record across 1 company — 12 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: $15.8MIndirect: $0$15.8Mas of 2026-09-16
  • Direct $15.8M
  • Indirect $0
CORTdirect141,667 sh$15.8M

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

CORT · 12 trades
2026-09-02: Sale, 23,770 sh ($2.6M)2026-09-02: Sale, 23,600 sh ($2.6M)2026-09-02: Option exercise, 58,333 sh ($1.3M)2026-09-02: Sale, 5,621 sh ($644K)2026-09-02: Sale, 1,606 sh ($183K)2026-09-02: Sale, 1,537 sh ($171K)2026-09-02: Sale, 1,225 sh ($141K)2026-09-02: Sale, 974 sh ($109K)2026-09-02: Withheld for tax, 102 sh ($12K)2026-09-02: Option exercise, 58,333 sh ($0)2026-09-01: Award / grant, 138 sh ($16K)2026-09-01: Award / grant, 138 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-09-02CORTSale23,770 @ $110.70$2.6M−61.0% of holding15,205Form 4
2026-09-02CORTSale23,600 @ $109.35$2.6M−37.7% of holding38,975Form 4
2026-09-02CORTSale5,621 @ $114.58$644K−50.7% of holding5,467Form 4
2026-09-02CORTSale1,606 @ $113.72$183K−12.7% of holding11,088Form 4
2026-09-02CORTSale1,537 @ $111.37$171K−10.1% of holding13,668Form 4
2026-09-02CORTSale1,225 @ $115.44$141K−22.4% of holding4,242Form 4
2026-09-02CORTSale974 @ $112.40$109K−7.1% of holding12,694Form 4
5 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-09-02CORTOption exercise58,33362,575Form 4
2026-09-02CORTWithheld for tax1024,242Form 4
2026-09-02CORTOption exercise58,333141,667Form 4
2026-09-01CORTAward / grant1384,206Form 4
2026-09-01CORTAward / grant1384,344Form 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.