Sarah Aebersold - Nov 13, 2023 Form 4 Insider Report for BIOLIFE SOLUTIONS INC (BLFS)

Role
Chief Human Resources Officer
Signature
/s/ Sarah Aebersold
Stock symbol
BLFS
Transactions as of
Nov 13, 2023
Transactions value $
-$819
Form type
4
Date filed
11/15/2023, 10:41 AM
Previous filing
Aug 29, 2023
Next filing
Dec 4, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction BLFS Common Stock Sale -$819 -76 -0.17% $10.77 43.5K Nov 13, 2023 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 The sale reported herein was made pursuant to a Rule 10b5-1 (c) trading plan adopted by the reporting person effective as of 02-08-2021 to satisfy tax withholding obligations in connection with the vesting of shares of restricted stock.