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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
2025-06-12 Rodman David Malcom Chief Medical Officer Option exercise 10b5-1 +6,348 $1.08 $7K 113,017
2025-06-12 Rodman David Malcom Chief Medical Officer Option exercise · Stock Option 10b5-1 −6,348 95,229
2025-05-14 Rodman David Malcom Chief Medical Officer Sale 10b5-1 −11,366 $15.29 $174K 106,669
2025-05-12 Rodman David Malcom Chief Medical Officer Option exercise 10b5-1 +6,349 $1.08 $7K 118,035
2025-05-12 Rodman David Malcom Chief Medical Officer Option exercise · Stock Option 10b5-1 −6,349 101,577
2025-04-14 Rodman David Malcom Chief Medical Officer Option exercise 10b5-1 +6,348 $1.08 $7K 123,052
2025-04-14 Rodman David Malcom Chief Medical Officer Sale 10b5-1 −2,966 $13.69 $41K 120,086
2025-04-14 Rodman David Malcom Chief Medical Officer Sale 10b5-1 −8,400 $14.83 $125K 111,686
2025-04-14 Rodman David Malcom Chief Medical Officer Option exercise · Stock Option 10b5-1 −6,348 107,926
2025-04-11 Levy Adam Scott CFO and Secretary Sale 10b5-1 −10,757 $12.06 $130K 215,340
2025-04-11 Congleton Jon Chief Executive Officer Sale 10b5-1 −15,319 $12.19 $187K 862,289
2025-04-01 Rodman David Malcom Chief Medical Officer Option exercise 10b5-1 +1,606 $1.08 $2K 172,475
2025-04-01 Rodman David Malcom Chief Medical Officer Sale 10b5-1 −30,574 $15.00 $459K 141,901
2025-04-01 Rodman David Malcom Chief Medical Officer Sale 10b5-1 −2,791 $16.02 $45K 139,110
2025-04-01 Rodman David Malcom Chief Medical Officer Sale 10b5-1 −22,406 $16.77 $376K 116,704
2025-04-01 Rodman David Malcom Chief Medical Officer Option exercise · Stock Option 10b5-1 −1,606 114,274
2025-03-13 Slingsby Brian Taylor Director Purchase +259,259 $13.50 $3.5M 8,903,838
2025-03-13 Samsara BioCapital GP, LLC 10% owner Purchase +600,000 $13.50 $8.1M 5,674,916
2025-03-13 AKKARAJU SRINIVAS Director Purchase +600,000 $13.50 $8.1M 5,674,916
2025-03-13 RA CAPITAL MANAGEMENT, L.P. Director Purchase +1,296,296 $13.50 $17.5M 4,280,051

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