C4 Therapeutics
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
PROKUPETS ELENA director
 Common Stock 3,015 $50.11 $151,073
Sale
PROKUPETS ELENA director
 Common Stock 19,180 $50.72 $972,714
Sale
PROKUPETS ELENA director
 Common Stock 10,548 $50.1 $528,423
Sale
PROKUPETS ELENA director
 Common Stock 10,321 $50.14 $517,464
Sale
SALTER MALCOLM director
 Common Stock 755 $49.89 $37,667
Sale
PROKUPETS ELENA director
 Common Stock 10,840 $50.05 $542,488
Sale
PROKUPETS ELENA director
 Common Stock 26,499 $49.55 $1,312,946
Sale
PROKUPETS ELENA director
 Common Stock 54,193 $48.84 $2,646,678
Sale
PROKUPETS ELENA director
 Common Stock 984 $50.02 $49,217
Sale
PROKUPETS ELENA director
 Common Stock 6,660 $50.07 $333,473
Option
SIEGEL JOLIE officer: Chief Legal Officer
 Common Stock 12,500 $50 $625,000
Option
SIEGEL JOLIE officer: Chief Legal Officer
 Stock Option (Right to Buy) 12,500 $4.98 $62,250
Sale
SIEGEL JOLIE officer: Chief Legal Officer
 Stock Option (Right to Buy) 12,500 $4.98 $62,250
Sale
SIEGEL JOLIE officer: Chief Legal Officer
 Common Stock 12,500 $4.98 $62,250
Option
SIEGEL JOLIE officer: Chief Legal Officer
 Stock Option (Right to Buy) 12,500 $4.98 $62,250
Sale
PROKUPETS ELENA director
 Common Stock 2,550 $50 $127,510
Sale
SALTER MALCOLM director
 Common Stock 755 $40.73 $30,751
Sale
FISHER STEWART officer: Chief Scientific Officer
 Common Stock 17,057 $45.02 $767,821
Sale
PROKUPETS ELENA director
 Common Stock 14,407 $45.16 $650,591
Sale
FISHER STEWART officer: Chief Scientific Officer
 Common Stock 18,104 $45 $814,752
Sale
PROKUPETS ELENA director
 Common Stock 4,257 $45.01 $191,608
Option
CRYSTAL ADAM
Common Stock 15,000 $4.98 $74,700
Sale
CRYSTAL ADAM
Common Stock 15,000 $4.98 $74,700
Option
CRYSTAL ADAM
Stock Option (Right to Buy) 15,000 $4.98 $74,700
Sale
FISHER STEWART officer: Chief Scientific Officer
 Common Stock 50,211 $45 $2,259,646
Sale
PROKUPETS ELENA director
 Common Stock 11,336 $45 $510,165
Option
SIEGEL JOLIE
Common Stock 12,500 $4.98 $62,250
Sale
SIEGEL JOLIE
Common Stock 12,500 $4.98 $62,250
Option
SIEGEL JOLIE
Stock Option (Right to Buy) 12,500 $4.98 $62,250
Sale
SALTER MALCOLM director
 Common Stock 755 $37.37 $28,214
Option
CRYSTAL ADAM
Common Stock 15,000 $6.5 $97,500
Sale
CRYSTAL ADAM
Common Stock 15,000 $38.15 $572,295
Option
CRYSTAL ADAM
Stock Option (Right to Buy) 15,000 $6.5 $97,500
Sale
SALTER MALCOLM director
 Common Stock 755 $37.19 $28,078
Sale
SALTER MALCOLM director
 Common Stock 755 N/A N/A
Option
ANDERSON KENNETH CARL director
 Common Stock 711 $3.55 $2,520
Option
ANDERSON KENNETH CARL director
 Stock Option (Right to Buy) 711 N/A N/A
Option
ANDERSON KENNETH CARL director
 Common Stock 711 $3.55 $2,520
Option
ANDERSON KENNETH CARL director
 Stock Option (Right to Buy) 711 $3.55 $2,520
Option
CRYSTAL ADAM
Common Stock 15,000 $6.5 $97,500
Sale
CRYSTAL ADAM
Common Stock 15,000 $37.58 $563,685
Option
CRYSTAL ADAM
Common Stock 30,000 $3.25 $97,500
Sale
CRYSTAL ADAM
Common Stock 15,000 N/A N/A
Option
COHEN MARC A director, 10 percent owner
 Common Stock 536 $2.11 $1,131
Option
COHEN MARC A director, 10 percent owner
 Stock Option (Right to Buy) 536 $2.11 $1,131
Option
FISHER STEWART officer: Chief Scientific Officer
 Common Stock 8,300 $2.91 $24,153
Option
FISHER STEWART officer: Chief Scientific Officer
 Stock Option (Right to Buy) 8,300 $2.91 $24,153
Option
FISHER STEWART officer: Chief Scientific Officer
 Common Stock 8,300 $1.86 $15,397
Option
FISHER STEWART officer: Chief Scientific Officer
 Stock Option (Right to Buy) 8,300 N/A N/A
Option
ANDERSON KENNETH CARL director
 Stock Option (Right to Buy) 1,548 $0.7 $1,088

Showing 100 to 150 of 159 results.

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.

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