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Laponis Adam

SEC insider (Form 3/4/5 filer). CIK 0001827198. Chief Financial Officer at Twist Bioscience Corp (TWST). 30 reported Form 4/5 transactions since Sep 2024; latest on Oct 9, 2026. Located in SOUTH SAN FRANCISCO, CA.

Companies Laponis Adam has filed insider reports for

  • Twist Bioscience Corp (TWST): Officer, Chief Financial Officer
Laponis Adam profile photo

Laponis Adam

CIK: 0001827198

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)26 (86.7%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)4 (13.3%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

Twist Bioscience Corp logo
TWST

Twist Bioscience Corp

Officer

Discretionary Trading P&L

Holdings

Transaction History (30 total)

  • Twist Bioscience Corp logo
    TWST

    Twist Bioscience Corp

    Oct 9, 2026
    Sale
    Direct
    2.5K shares at avg. $156.30$385K
  • Twist Bioscience Corp logo
    TWST

    Twist Bioscience Corp

    Oct 2, 2026
    Sale
    Direct
    8.1K shares at avg. $188.88$1.5M
  • Twist Bioscience Corp logo
    TWST

    Twist Bioscience Corp

    Aug 21, 2026
    Sale
    Direct
    2K shares at avg. $139.07$273K
  • Twist Bioscience Corp logo
    TWST

    Twist Bioscience Corp

    Jul 9, 2026
    Sale
    Direct
    2.4K shares at avg. $94.33$226K
  • Twist Bioscience Corp logo
    TWST

    Twist Bioscience Corp

    May 29, 2026
    Sale
    Direct
    4K shares at avg. $70.00$280K
  • Twist Bioscience Corp logo
    TWST

    Twist Bioscience Corp

    May 21, 2026
    Sale
    Direct
    2K shares at avg. $53.26$108K
  • Twist Bioscience Corp logo
    TWST

    Twist Bioscience Corp

    Apr 17, 2026
    Sale
    Direct
    4K shares at avg. $60.00$240K
  • Twist Bioscience Corp logo
    TWST

    Twist Bioscience Corp

    Apr 14, 2026
    Sale
    Direct
    3K shares at avg. $55.00$165K
  • Twist Bioscience Corp logo
    TWST

    Twist Bioscience Corp

    Apr 9, 2026
    Sale
    Direct
    2.6K shares at avg. $49.89$130K
  • Twist Bioscience Corp logo
    TWST

    Twist Bioscience Corp

    Feb 23, 2026
    Sale
    Direct
    2.1K shares at avg. $46.71$97K

1-10 of 30