Sign in

CIK 0001816736 · Large accelerated filer

Disc Medicine, Inc.

Sign in to watch
Ticker
IRON
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
FY end
Dec 31
Entity type
operating
EIN
851612845
Phone
(617) 674-9274
Business address
321 ARSENAL STREET, SUITE 101, WATERTOWN, MA, 02472
Former names
Gemini Therapeutics, Inc. /DE, FS Development Corp.
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$14,489,047
in 7 filings, $12.6M under 10b5-1 plans

Net −$14,489,047. 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 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2025-07-09 Quisel John D Chief Executive Officer Option exercise · Stock Option (Right to Buy) 10b5-1 −34,800 115,375
2025-07-03 Quisel John D Chief Executive Officer Option exercise 10b5-1 +5,200 $9.86 $51K 167,028
2025-07-03 Quisel John D Chief Executive Officer Sale 10b5-1 −5,200 $55.09 $286K 161,828
2025-07-03 Quisel John D Chief Executive Officer Option exercise · Stock Option (Right to Buy) 10b5-1 −5,200 150,175
2025-06-27 Savage William Jacob Chief Medical Officer Option exercise +29,659 $9.86 $292K 86,384
2025-06-27 Savage William Jacob Chief Medical Officer Option exercise +2,411 $9.86 $24K 88,795
2025-06-27 Savage William Jacob Chief Medical Officer Option exercise · Stock Option (Right to Buy) −29,659 6,375
2025-06-27 Savage William Jacob Chief Medical Officer Option exercise · Stock Option (Right to Buy) −2,411 2,847
2025-06-16 Franchi Jean M. Chief Financial Officer Sale 10b5-1 −2,000 $52.26 $105K 67,530
2025-06-11 White William Richard Director Grant or award · Stock Option (Right to Buy) +10,000 10,000
2025-06-11 Ratcliffe Liam Director Grant or award · Stock Option (Right to Buy) +10,000 10,000
2025-06-11 Nicholson Donald William Director Grant or award · Stock Option (Right to Buy) +10,000 10,000
2025-06-11 GEMAYEL GEORGES Director Grant or award · Stock Option (Right to Buy) +10,000 10,000
2025-06-11 Chin Mark Director Grant or award · Stock Option (Right to Buy) +10,000 10,000
2025-06-11 Bitterman Kevin Director Grant or award · Stock Option (Right to Buy) +10,000 10,000
2025-06-11 Ashiya Mona Director Grant or award · Stock Option (Right to Buy) +10,000 10,000
2025-06-06 Savage William Jacob Chief Medical Officer Sale 10b5-1 −2,996 $50.00 $150K 56,725
2025-05-20 Savage William Jacob Chief Medical Officer Sale 10b5-1 −6,677 $50.04 $334K 59,721
2025-05-02 Savage William Jacob Chief Medical Officer Sale 10b5-1 −2,100 $50.17 $105K 66,398
2025-04-07 Quisel John D Chief Executive Officer Option exercise +7,000 $1.01 $7K 161,828

Page 12 of 17 · 337 trades