William Banyai - 13 Oct 2021 Form 4 Insider Report for Twist Bioscience Corp (TWST)

Role
Senior Vice President of Advanced Development and General Manager of Data Storage, Director
Signature
/s/ William Solis, as Attorney-in-Fact for William Banyai
Issuer symbol
TWST
Transactions as of
13 Oct 2021
Net transactions value
+$200,246
Form type
4
Filing time
15 Oct 2021, 16:35:20 UTC
Previous filing
06 Oct 2021
Next filing
26 Oct 2021
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction TWST Common Stock Options Exercise $100,156 +16,833 +5.6% $5.95 315,109 13 Oct 2021 Direct
transaction TWST Common Stock Options Exercise $100,089 +11,348 +3.6% $8.82 326,457 13 Oct 2021 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction TWST Employee Stock Option (right to buy) Options Exercise $0 +16,833 +25% $0.000000 84,166 13 Oct 2021 Common Stock 16,833 $5.95 Direct F1
transaction TWST Employee Stock Option (right to buy) Options Exercise $0 +11,348 +8.7% $0.000000 141,161 13 Oct 2021 Common Stock 11,348 $8.82 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The option is immediately exercisable. 25% of the shares subject to the option vested on September 1, 2016 and 1/48th of the shares subject to the option vest on each monthly anniversarythereafter, subject to the Reporting Person's continuous service through each vesting date.
F2 The option is immediately exercisable. 10% of the shares subject to the option vested on September 28, 2017, 15% of the shares subject to the option vested on September 28, 2018, and1/48th of the shares subject to the option vest on each monthly anniversary thereafter, subject to the Reporting Person's continuous service through each vesting date.

Remarks:

Senior Vice President of Advanced Development and General Manager of Data Storage