Commerce.com, Inc. — Director's Dealing 2021

Jul 8, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: BigCommerce Holdings, Inc. (BIGC)
CIK: 0001626450
Period of Report: 2021-07-06

Reporting Person: Ostryniec Marc (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-07-06	Series 1 Common Stock	M	10933.00	$3.03	Acquired	69090.00	Direct
2021-07-06	Series 1 Common Stock	S	10933.00	$67.0468	Disposed	58157.00	Direct
2021-07-07	Series 1 Common Stock	M	9067.00	$3.03	Acquired	67224.00	Direct
2021-07-07	Series 1 Common Stock	S	3197.00	$70.2468	Disposed	64027.00	Direct
2021-07-07	Series 1 Common Stock	S	5870.00	$70.8514	Disposed	58157.00	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-07-06	Non-Qualified Stock Option (Right to Buy)	$3.03	M	10933.00	Disposed	2028-12-31	Series 1 Common Stock (10933.00)	Direct
2021-07-07	Non-Qualified Stock Option (Right to Buy)	$3.03	M	9067.00	Disposed	2028-12-31	Series 1 Common Stock (9067.00)	Direct

Footnotes

F1: The stock option exercise was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 30, 2020.

F2: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 30, 2020.

F3: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $67.00 to $67.9999, inclusive. The reporting person undertakes to provide to BigCommerce Holdings, Inc., any security holder of BigCommerce Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price with the ranges set forth in Footnote 3 to this Form 4.

F4: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $69.715 to $70.7149, inclusive. The reporting person undertakes to provide to BigCommerce Holdings, Inc., any security holder of BigCommerce Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price with the ranges set forth in Footnote 4 to this Form 4.

F5: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $70.78 to $71.7799, inclusive. The reporting person undertakes to provide to BigCommerce Holdings, Inc., any security holder of BigCommerce Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price with the ranges set forth in Footnote 5 to this Form 4.

F6: Option was immediately exercisable on the date of grant.