MongoDB, Inc. - Director's Dealing 2022

SEC Form 5 — Annual Statement of Changes in Beneficial Ownership

Issuer: MongoDB, Inc. (MDB)
CIK: 0001441816
Period of Report: 2022-01-31

Reporting Person: Killalea Peter Thomas (Director)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-12-30	Class A Common Stock	G	5000	—	Disposed	43722	Direct
2021-12-30	Class A Common Stock	G	5000	—	Acquired	5000	Indirect
2021-12-30	Class A Common Stock	G	5000	—	Disposed	38722	Direct
2021-12-30	Class A Common Stock	G	5000	—	Acquired	5000	Indirect
2021-12-30	Class A Common Stock	G	5000	—	Disposed	33722	Direct
2021-12-30	Class A Common Stock	G	5000	—	Acquired	5000	Indirect
2021-12-30	Class A Common Stock	G	5000	—	Disposed	28722	Direct
2021-12-30	Class A Common Stock	G	5000	—	Acquired	5000	Indirect

F1: Represents a transfer of Class A common stock previously reported as directly owned to the UAISLE Trust U/A DTD 11/15/2021.

F2: These shares are held by the UAISLE Trust U/A DTD 11/15/2021 for the benefit of the Reporting Person's children.

F3: Represents a transfer of Class A common stock previously reported as directly owned to the BREOGA Trust U/A DTD 11/15/2021.

F4: These shares are held by the BREOGA Trust U/A DTD 11/15/2021 for the benefit of the Reporting Person's children.

F5: Represents a transfer of Class A common stock previously reported as directly owned to the CEANSA Trust U/A DTD 11/15/2021.

F6: These shares are held by the CEANSA Trust U/A DTD 11/15/2021 for the benefit of the Reporting Person's children.

F7: Represents a transfer of Class A common stock previously reported as directly owned to the AOGALL Trust U/A DTD 11/15/2021.

F8: These shares are held by AOGALL Trust U/A DTD 11/15/2021 for the benefit of the Reporting Person's children.