Adam Townsend - May 3, 2023 Form 4 Insider Report for Apellis Pharmaceuticals, Inc. (APLS)

Signature
/s/ David Watson, attorney-in-fact for Adam Townsend
Stock symbol
APLS
Transactions as of
May 3, 2023
Transactions value $
-$338,100
Form type
4
Date filed
5/4/2023, 04:40 PM
Previous filing
Apr 5, 2023
Next filing
Dec 5, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction APLS Common Stock Options Exercise $75.5K +5K +6.58% $15.09 81K May 3, 2023 Direct F1
transaction APLS Common Stock Sale -$414K -5K -6.17% $82.71 76K May 3, 2023 Direct F1

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 APLS Stock Option (Right to Buy) Options Exercise $0 -5K -1.74% $0.00 283K May 3, 2023 Common Stock 5K $15.09 Direct F1, F2
* 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 This is a scheduled exercise and sale from an established 10b5-1 plan.
F2 This option was granted on November 16, 2018 and vests as to 25% of the shares underlying the options on the first anniversary of Mr. Townsend's date of hire, November 16, 2018, with the remaining 75% of the shares underlying the option vesting in equal monthly installments thereafter through the fourth anniversary of his date of hire, subject to continued service.