Wu Steven

Officer · ABAT

As of 2026-09-16, Wu Steven has 21 Form 4 transactions on record across 1 company — 19 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: $618KIndirect: $0$618Kas of 2026-09-16
  • Direct $618K
  • Indirect $0
ABATdirect291,540 sh$618K

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

ABAT · 21 trades
2026-08-25: Purchase, 291,540 sh ($312K)2026-08-24: Withheld for tax, 31,344 sh ($75K)2026-08-22: Award / grant, 63,373 sh ($0)2026-06-17: Withheld for tax, 55,680 sh ($177K)2026-06-16: Award / grant, 102,598 sh ($0)2026-06-15: Sale, 115,480 sh ($411K)2026-06-08: Withheld for tax, 107,760 sh ($376K)2026-06-05: Purchase, 1,093,275 sh ($1.2M)2026-06-04: Award / grant, 203,700 sh ($0)2026-03-17: Withheld for tax, 27,635 sh ($89K)2026-03-16: Award / grant, 38,476 sh ($0)2026-03-16: Award / grant, 30,178 sh ($0)2025-12-17: Withheld for tax, 33,675 sh ($128K)2025-12-16: Award / grant, 38,478 sh ($0)2025-12-16: Award / grant, 30,177 sh ($0)2025-12-04: Exercise, 50,000 sh ($50K)2025-12-04: Sale, 12,333 sh ($50K)2025-12-04: Exercise, 50,000 sh ($0)2025-09-18: Withheld for tax, 117,400 sh ($309K)2025-09-16: Purchase, 1,240,709 sh ($1.3M)2025-09-16: Award / grant, 274,617 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-08-25ABATPurchase291,540 @ $1.07$312Kownership Δ n/a291,540Form 4
2026-06-15ABATSale115,480 @ $3.56$411K−25.2% of holding342,695Form 4
2026-06-05ABATPurchase1,093,275 @ $1.07$1.2Mownership Δ n/a1,093,275Form 4
2025-12-04ABATSale12,333 @ $4.05$50K−4.1% of holding286,236Form 4
2025-09-16ABATPurchase1,240,709 @ $1.07$1.3Mownership Δ n/a1,240,709Form 4
16 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-24ABATWithheld for tax31,344421,642Form 4
2026-08-22ABATAward / grant63,373452,986Form 4
2026-06-17ABATWithheld for tax55,680389,613Form 4
2026-06-16ABATAward / grant102,598445,293Form 4
2026-06-08ABATWithheld for tax107,760458,175Form 4
2026-06-04ABATAward / grant203,700565,935Form 4
2026-03-17ABATWithheld for tax27,635362,235Form 4
2026-03-16ABATAward / grant38,476389,870Form 4
2026-03-16ABATAward / grant30,178351,394Form 4
2025-12-17ABATWithheld for tax33,675321,216Form 4
2025-12-16ABATAward / grant38,478354,891Form 4
2025-12-16ABATAward / grant30,177316,413Form 4
2025-12-04ABATExercise50,000298,569Form 4
2025-12-04ABATExercise50,0000Form 4
2025-09-18ABATWithheld for tax117,400248,596Form 4
2025-09-16ABATAward / grant274,617365,996Form 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.