Xilio Therapeutics, Inc. — Director's Dealing 2021

Oct 22, 2021

SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: Xilio Therapeutics, Inc. (XLO)
CIK: 0001840233
Period of Report: 2021-10-21

Reporting Person: Merck KGaA (10% Owner)

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Series B Preferred Stock	$		Common Stock (416060)		Indirect
Series C Preferred Stock	$		Common Stock (264765)		Indirect

Footnotes

F1: The Series B Preferred Stock automatically converts into the number of shares of Common Stock as shown in Column 3 without payment of further consideration at the holder's election or upon closing of the initial public offering of the Issuer's common stock. The shares have no expiration date.

F2: The shares are held directly by Merck Ventures B.V. Merck Ventures B.V. is a wholly owned indirect subsidiary of Merck KGaA, a publicly traded company. Merck KGaA may be deemed to have sole voting and dispositive power with respect to the shares held by Merck Ventures B.V.

F3: The Series C Preferred Stock automatically converts into the number of shares of Common Stock as shown in Column 3 without payment of further consideration at the holder's election or upon closing of the initial public offering of the Issuer's common stock. The shares have no expiration date.