Charles B. Haaser - Sep 28, 2021 Form 4 Insider Report for YIELD10 BIOSCIENCE, INC. (YTEN)

Role
VP Fin and CAO
Signature
/s/ Megan N. Gates, attorney-in-fact
Stock symbol
YTEN
Transactions as of
Sep 28, 2021
Transactions value $
$0
Form type
4
Date filed
9/29/2021, 07:52 PM
Previous filing
Sep 3, 2021
Next filing
Dec 7, 2021

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 YTEN Stock Option (right to buy) Award $0 +18K $0.00 18K Sep 28, 2021 Common Stock 18K $6.30 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 These options will vest and become exercisable in equal quarterly installments over 4 years from 9/28/2021, beginning on 12/28/2021 and ending on 9/28/2025.