Swain Junko

Officer · WK

As of 2026-09-17, Swain Junko has 9 Form 4 transactions on record across 1 company — 6 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: $2.1MIndirect: $0$2.1Mas of 2026-09-17
  • Direct $2.1M
  • Indirect $0
WKdirect28,830 sh$2.1M

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

WK · 9 trades
2026-09-01: Withheld for tax, 2,151 sh ($165K)2026-02-11: Withheld for tax, 374 sh ($24K)2026-02-11: Award / grant, 771 sh ($0)2026-02-03: Withheld for tax, 650 sh ($47K)2026-02-02: Award / grant, 6,859 sh ($525K)2026-02-01: Withheld for tax, 618 sh ($48K)2025-09-02: Withheld for tax, 2,093 sh ($172K)2025-02-03: Award / grant, 5,396 sh ($525K)2025-02-01: Withheld for tax, 606 sh ($60K)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
9 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-09-01WKWithheld for tax2,15128,830Form 4
2026-02-11WKWithheld for tax37430,834Form 4
2026-02-11WKAward / grant77131,208Form 4
2026-02-03WKWithheld for tax65030,437Form 4
2026-02-02WKAward / grant6,85931,087Form 4
2026-02-01WKWithheld for tax61824,228Form 4
2025-09-02WKWithheld for tax2,09324,661Form 4
2025-02-03WKAward / grant5,39626,645Form 4
2025-02-01WKWithheld for tax60621,249Form 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.