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MoonLake Immunotherapeutics

MLTX Net selling
CIK 0001821586 #2320 in the set updated 17 Sep 2026
Bought (120 mo)
$134.83M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$267.97M
$39.07M on a plan · $1.15M straight out of an exercise
Sold at will
$227.76M
18 of 60 sales
Net
−$133.14M
−$92.93M against sales at will

By person

8 insiders · 100 transactions
Insider
Role
Bought
Sold
Net
Holding
Worth
Change
BVF PARTNERS L P/IL entity
Director
—
$162.97M (6)
−$162.97M
1,039,238
$20.78M
−84.7%
Chen Bihua
Former 10% Owner
$130.43M (38)
$46.87M (5)
+$83.57M
2,424,173
$48.48M
+463.8%
Reich Kristian
Chief Scientific Officer
—
$19.54M (24) scheduled
−$19.54M
2,746,587
$54.93M
−19.5%
Santos da Silva Jorge
Chief Executive Officer
—
$19.15M (14) scheduled
−$19.15M
2,774,893
$55.50M
−17.5%
Sturge Simon
Director
—
$9.19M (1)
−$9.19M
171,980
$3.44M
−49.9%
Bodenstedt Matthias
Chief Financial Officer
$98.81K (1)
$9.12M (9) scheduled
−$9.02M
1,115,435
$22.31M
+21.9%
Helix Holdings LLC entity
Former 10% Holder
$4.30M (1)
—
+$4.30M
3,215,000
$64.30M
—
Moukheibir Catherine
Director
—
$1.15M (1) scheduled
−$1.15M
0
$0.00
—

No percentages here. These insiders hold more than one class of share between them, and the share count on file covers one of them rather than all. Dividing the two would compare different things.

Individual transactions

41
Insider
Date
Role
Action
Shares
Price
Amount
Reich Kristian
27 Jul 2026
Chief Scientific Officer
Sold on a plan indirect
1,100
$20.00
$22.00K
Reich Kristian
22 Jul 2026
Chief Scientific Officer
Sold on a plan indirect
2,448
$20.00
$48.96K
Reich Kristian
21 Jul 2026
Chief Scientific Officer
Sold on a plan indirect
50,000
$20.02
$1.00M
Reich Kristian
20 Jul 2026
Chief Scientific Officer
Sold on a plan indirect
43,700
$20.09
$877.93K
Reich Kristian
15 Jul 2026
Chief Scientific Officer
Sold on a plan indirect
16,105
$20.01
$322.26K
Santos da Silva Jorge
10 Jul 2026
Chief Executive Officer
Sold on a plan
68,289
$20.02
$1.37M
Santos da Silva Jorge
9 Jul 2026
Chief Executive Officer
Sold on a plan
33,936
$20.01
$679.06K
Santos da Silva Jorge
1 Jul 2026
Chief Executive Officer
Sold on a plan
47,775
$20.03
$956.93K
Bodenstedt Matthias
22 Jun 2026
Chief Financial Officer
Sold on a plan
39,120
$22.04
$862.20K
Bodenstedt Matthias
18 Jun 2026
Chief Financial Officer
Sold on a plan
2,794
$19.60
$54.76K
Reich Kristian
17 Jun 2026
Chief Scientific Officer
Sold on a plan indirect
50,000
$19.43
$971.50K
Bodenstedt Matthias
17 Jun 2026
Chief Financial Officer
Sold on a plan
15,082
$19.68
$296.81K
Reich Kristian
16 Jun 2026
Chief Scientific Officer
Sold on a plan indirect
50,000
$18.70
$935.00K
Reich Kristian
15 Jun 2026
Chief Scientific Officer
Sold on a plan indirect
50,000
$18.89
$944.50K
Bodenstedt Matthias
11 May 2026
Chief Financial Officer
Sold on a plan
13,653
$20.02
$273.33K
Bodenstedt Matthias
14 Apr 2026
Chief Financial Officer
Sold on a plan
2,426
$19.56
$47.45K
Bodenstedt Matthias
10 Apr 2026
Chief Financial Officer
Sold on a plan
1,925
$19.51
$37.56K
Bodenstedt Matthias
9 Apr 2026
Chief Financial Officer
Sold on a plan
85,870
$18.94
$1.63M
Santos da Silva Jorge
29 Feb 2024
Chief Executive Officer
Sold on a plan
4,740
$55.89
$264.92K
Reich Kristian
28 Feb 2024
Chief Scientific Officer
Sold on a plan
28,090
$55.00
$1.54M
Reich Kristian
28 Feb 2024
Chief Scientific Officer
Sold on a plan indirect
31,910
$55.00
$1.76M
Santos da Silva Jorge
28 Feb 2024
Chief Executive Officer
Sold on a plan
56,065
$55.00
$3.08M
Reich Kristian
27 Feb 2024
Chief Scientific Officer
Sold on a plan
29,431
$55.00
$1.62M
Reich Kristian
27 Feb 2024
Chief Scientific Officer
Sold on a plan indirect
29,491
$55.00
$1.62M
Santos da Silva Jorge
27 Feb 2024
Chief Executive Officer
Sold on a plan
62,810
$55.00
$3.45M
Reich Kristian
21 Feb 2024
Chief Scientific Officer
Sold on a plan
569
$55.30
$31.47K
Reich Kristian
21 Feb 2024
Chief Scientific Officer
Sold on a plan indirect
509
$55.31
$28.15K
Santos da Silva Jorge
21 Feb 2024
Chief Executive Officer
Sold on a plan
1,125
$55.27
$62.18K
Santos da Silva Jorge
20 Feb 2024
Chief Executive Officer
Sold on a plan
20,000
$57.44
$1.15M
Reich Kristian
20 Feb 2024
Chief Scientific Officer
Sold on a plan
10,000
$57.43
$574.30K
Reich Kristian
20 Feb 2024
Chief Scientific Officer
Sold on a plan indirect
10,000
$57.45
$574.50K
Reich Kristian
16 Feb 2024
Chief Scientific Officer
Sold on a plan
10,000
$60.15
$601.50K
Reich Kristian
16 Feb 2024
Chief Scientific Officer
Sold on a plan indirect
10,000
$60.15
$601.50K
Santos da Silva Jorge
16 Feb 2024
Chief Executive Officer
Sold on a plan
20,000
$60.15
$1.20M
Reich Kristian
15 Feb 2024
Chief Scientific Officer
Sold on a plan
10,000
$60.16
$601.60K
Reich Kristian
15 Feb 2024
Chief Scientific Officer
Sold on a plan indirect
10,000
$60.17
$601.70K
Santos da Silva Jorge
15 Feb 2024
Chief Executive Officer
Sold on a plan
20,000
$60.18
$1.20M
Reich Kristian
14 Feb 2024
Chief Scientific Officer
Sold on a plan
10,000
$62.43
$624.30K
Reich Kristian
14 Feb 2024
Chief Scientific Officer
Sold on a plan indirect
10,000
$62.42
$624.20K
Bodenstedt Matthias
20 Dec 2023
Chief Financial Officer
Sold on a plan
5,264
$58.34
$307.10K
Bodenstedt Matthias
19 Dec 2023
Chief Financial Officer
Sold on a plan
94,736
$59.22
$5.61M
Show all 100 transactions →

What was left out

Form 4 filings counted 81
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 9
Sales on a Rule 10b5-1 plan 41
Sales straight out of an exercise 1
Sales at will 18
Transactions with no price 0
Shares from compensation/vesting 22,111,514
History held since 22 Oct 2020