Dong Linda

Director · ASTH, FLGT

As of 2026-09-17, Dong Linda has 7 Form 4 transactions on record across 2 companies — 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: $4.2MIndirect: $0$4.2Mas of 2026-09-17
  • Direct $4.2M
  • Indirect $0
ASTHdirect97,133 sh$3.3M
FLGTdirect38,758 sh$847K

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

ASTH · 5 trades
2026-06-10: Award / grant, 4,525 sh ($0)2025-11-03: Option exercise, 20,000 sh ($364K)2025-11-03: Withheld for tax, 11,033 sh ($364K)2025-11-03: Option exercise, 20,000 sh ($0)2025-06-11: Award / grant, 6,449 sh ($0)
FLGT · 2 trades
2026-05-14: Award / grant, 11,117 sh ($0)2025-05-15: Award / grant, 8,982 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
7 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-06-10ASTHAward / grant4,52597,133Form 4
2026-05-14FLGTAward / grant11,11738,758Form 4
2025-11-03ASTHOption exercise20,000103,641Form 4
2025-11-03ASTHWithheld for tax11,03392,608Form 4
2025-11-03ASTHOption exercise20,0000Form 4
2025-06-11ASTHAward / grant6,44983,641Form 4
2025-05-15FLGTAward / grant8,98227,641Form 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.