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CIK 0001933414 · Non-accelerated filer<br>Smaller reporting company<br>Emerging growth company

Mineralys Therapeutics, Inc.

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Ticker
MLYS
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
FY end
Dec 31
Entity type
operating
EIN
841966887
Phone
(888) 378-6240
Business address
150 N. RADNOR CHESTER ROAD, SUITE F200, RADNOR, PA
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$5,403,032
in 5 filings, $2.4M under 10b5-1 plans

Net −$5,403,032. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 62 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2026-01-05 Rodman David Malcom Chief Medical Officer Option exercise · Stock Option 10b5-1 −10,121 6,250
2026-01-05 Rodman David Malcom Chief Medical Officer Option exercise · Stock Option 10b5-1 −26,069 134,584
2026-01-05 Rodman David Malcom Chief Medical Officer Option exercise · Stock Option 10b5-1 −53,630 30,388
2026-01-05 Rodman David Malcom Chief Medical Officer Option exercise · Stock Option 10b5-1 −67,473 108,334
2026-01-02 Rodman David Malcom Chief Medical Officer Option exercise 10b5-1 +10,053 $1.08 $11K 81,888
2026-01-02 Rodman David Malcom Chief Medical Officer Option exercise 10b5-1 +3,629 $15.44 $56K 85,517
2026-01-02 Rodman David Malcom Chief Medical Officer Option exercise 10b5-1 +9,347 $10.20 $95K 94,864
2026-01-02 Rodman David Malcom Chief Medical Officer Option exercise 10b5-1 +20,168 $16.00 $323K 115,032
2026-01-02 Rodman David Malcom Chief Medical Officer Option exercise 10b5-1 +24,193 $14.25 $345K 139,225
2026-01-02 Rodman David Malcom Chief Medical Officer Sale 10b5-1 −70,037 $35.87 $2.5M 69,188
2026-01-02 Rodman David Malcom Chief Medical Officer Option exercise · Stock Option 10b5-1 −10,053 72,478
2026-01-02 Rodman David Malcom Chief Medical Officer Option exercise · Stock Option 10b5-1 −3,629 16,371
2026-01-02 Rodman David Malcom Chief Medical Officer Option exercise · Stock Option 10b5-1 −9,347 160,653
2026-01-02 Rodman David Malcom Chief Medical Officer Option exercise · Stock Option 10b5-1 −20,168 84,018
2026-01-02 Rodman David Malcom Chief Medical Officer Option exercise · Stock Option 10b5-1 −24,193 175,807
2025-11-21 Congleton Jon Chief Executive Officer Option exercise +24,082 $0.54 $13K 655,387
2025-11-21 Congleton Jon Chief Executive Officer Option exercise · Stock Option −24,082 0
2025-11-20 Slingsby Brian Taylor Director Sale −1,000,000 $43.35 $43.4M 7,903,838
2025-11-13 Karydas Daphne Director Option exercise +15,000 $10.20 $153K 15,000
2025-11-13 Karydas Daphne Director Sale −10,115 $45.81 $463K 4,885

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