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CIK 0001650648 · Non-accelerated filer<br>Smaller reporting company

4D Molecular Therapeutics, Inc.

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Ticker
FDMT
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
473506994
Phone
5105052680
Business address
5858 HORTON STREET #455, EMERYVILLE, CA, 94608
Former names
4D Molecular Therapeutics Inc., 4D Molecular Therapeutics Inc
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$2,724,648
in 7 filings, $2.7M under 10b5-1 plans

Net −$2,724,648. 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.

Pace of trading Bought Sold

Who's trading

90 days

  1. Kirn David −$2.7M See Remarks sold 21% of stake
  2. Bizily Scott −$71K Chief Legal Officer sold 39% of stake
Date Insider Transaction Shares Price Value Owned after
2026-10-16 Bizily Scott Chief Legal Officer Sale 10b5-1 −1,635 $12.84 $21K 8,617
2026-10-05 Kirn David See Remarks Sale 10b5-1 −58,061 $12.92 $750K 709,425
2026-10-05 Kirn David See Remarks Sale 10b5-1 −272 $13.61 $4K 709,153
2026-09-16 Bizily Scott Chief Legal Officer Sale 10b5-1 −1,635 $13.65 $22K 8,617
2026-09-14 Kirn David See Remarks Sale 10b5-1 −58,333 $13.90 $811K 767,486
2026-09-01 Bizily Scott Chief Legal Officer Sale 10b5-1 −584 $14.00 $8K 8,617
2026-08-19 Kirn David See Remarks Sale 10b5-1 −43,149 $15.36 $663K 851,746
2026-08-19 Kirn David See Remarks Sale 10b5-1 −25,927 $16.42 $426K 825,819
2026-08-17 Bizily Scott Chief Legal Officer Sale 10b5-1 −1,635 $12.20 $20K 8,617
2026-08-13 Bizily Scott Chief Legal Officer Sale 10b5-1 −1,635 $12.00 $20K 8,617
2026-08-04 Kirn David See Remarks Sale 10b5-1 −26,842 $10.23 $275K 844,895
2026-08-03 Kirn David See Remarks Sale 10b5-1 −12,415 $10.05 $125K 871,737
2026-07-10 Kirn David See Remarks Sale 10b5-1 −15,283 $12.01 $184K 884,594
2026-07-10 Kirn David See Remarks Sale 10b5-1 −442 $12.84 $6K 884,152
2026-07-09 Kirn David See Remarks Sale 10b5-1 −42,608 $12.87 $548K 899,877
2026-06-30 Bizily Scott Chief Legal Officer Sale 10b5-1 −6,566 $14.00 $92K 8,617
2026-06-23 Bizily Scott Chief Legal Officer Sale 10b5-1 −9,810 $12.00 $118K 8,617
2026-06-22 Kirn David See Remarks Sale 10b5-1 −114,746 $10.47 $1.2M 942,485
2026-06-01 Kirn David See Remarks Sale 10b5-1 −1,922 $10.02 $19K 1,057,231
2026-03-20 Gupta Ashoo VP, Finance and Controller Sale −310 $8.61 $3K 46,914

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