Ryu Jaewon

Director · PRVA, TFX

As of 2026-09-16, Ryu Jaewon has 7 Form 4 transactions on record across 2 companies — 3 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: $1.3MIndirect: $0$1.3Mas of 2026-09-16
  • Direct $1.3M
  • Indirect $0
PRVAdirect47,110 sh$960K
TFXdirect2,397 sh$307K

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

TFX · 5 trades
2026-05-15: Award / grant, 1,090 sh ($0)2026-05-15: Award / grant, 2,397 sh ($0)2025-08-05: Purchase, 1,500 sh ($173K)2025-05-09: Award / grant, 1,051 sh ($0)2025-05-09: Award / grant, 2,226 sh ($0)
PRVA · 2 trades
2026-05-20: Award / grant, 8,463 sh ($0)2025-05-21: Award / grant, 8,396 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2025-08-05TFXPurchase1,500 @ $115.00$173K+67.4% of holding3,727Form 4
6 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-05-20PRVAAward / grant8,46347,110Form 4
2026-05-15TFXAward / grant1,0904,817Form 4
2026-05-15TFXAward / grant2,3972,397Form 4
2025-05-21PRVAAward / grant8,39638,647Form 4
2025-05-09TFXAward / grant1,0512,227Form 4
2025-05-09TFXAward / grant2,2262,226Form 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.