Jorge Santos da Silva - Oct 1, 2023 Form 4 Insider Report for MoonLake Immunotherapeutics (MLTX)

Role: Chief Executive Officer, Director
Signature: /s/ Matthias Bodenstedt, Attorney-in-fact for Jorge Santos da Silva
Stock symbol: MLTX
Transactions as of: Oct 1, 2023
Transactions value $: $0
Form type: 4
Date filed: 10/3/2023, 07:28 PM
Previous filing: Apr 15, 2022
Next filing: Feb 20, 2024

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	MLTX	Class A ordinary shares, par value $0.0001 per share	Conversion of derivative security		+3.03M			3.03M	Oct 1, 2023	Direct	F1, F2
transaction	MLTX	Class C ordinary shares, par value $0.0001 per share	Disposed to Issuer		-3.03M	-100%		0	Oct 1, 2023	Direct	F1, F2
transaction	MLTX	Class A ordinary shares, par value $0.0001 per share	Conversion of derivative security		+140K	+4.63%		3.17M	Oct 1, 2023	Direct	F1, F2
transaction	MLTX	Class C ordinary shares, par value $0.0001 per share	Disposed to Issuer		-140K	-39.19%		217K	Oct 1, 2023	Direct	F1, F2, F3, F4

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	MLTX	Common shares, par value CHF 0.10 per share, of MoonLake AG	Conversion of derivative security		-90K	-100%		0	Oct 1, 2023	Class A ordinary shares, par value $0.0001 per share	3.03M		Direct	F1, F2
transaction	MLTX	Common shares, par value CHF 0.10 per share, of MoonLake AG	Conversion of derivative security		-4.16K	-41.64%		5.84K	Oct 1, 2023	Class A ordinary shares, par value $0.0001 per share	140K		Direct	F1, F2, F3, F4

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	On October 1, 2023, the Reporting Person exchanged 94,164 common shares of MoonLake Immunotherapeutics AG ("MoonLake AG") for 3,167,554 Class A ordinary shares of the Issuer. In connection with the exchange, 3,167,554 Class C ordinary shares of the Issuer were automatically cancelled by the Issuer for no consideration.
F2	The common shares of MoonLake AG may be exchanged at the holder's option into Class A ordinary shares at a rate of 1 common share of MoonLake AG for 33.638698 Class A ordinary shares, rounded to the nearest whole share. Upon any such exchange of a common share of MoonLake AG, the corresponding Class C ordinary share of the Issuer will be automatically cancelled.
F3	10,000 of the common shares of MoonLake AG held by the holder (the "second leaver shares") are subject to a reverse vesting condition, such that 25% vested on January 18, 2023 and 75% vest on the 18th of each month at a rate of 2.08%, and they will be fully vested on January 18, 2026 (the "second vesting period"). Upon the occurrence of any transfer of MoonLake AG shares in one or a series of related transactions that results in the proposed acquiror holding directly, or indirectly through one or more intermediaries, more than 50% of the then issued share capital of MoonLake AG (a "Change of Control"), the unvested second leaver shares will fully vest.
F4	(continued from footnote 4) If, before the end of the second vesting period the employment relationship of the holder is terminated (i) for any reason other than for cause, MoonLake AG or any third party designated by it, shall have an option to purchase all or a pro rata portion of the unvested second leaver shares at nominal value of CHF 0.10 per share or (ii) for cause, MoonLake AG or any third party designated by it, shall have an option to purchase all or a pro rata portion of the second leaver shares at nominal value of CHF 0.10 per share. In connection with any such purchase of such second leaver shares, the corresponding Class C ordinary shares of the Issuer will also be transferred to the purchaser.