Why insider trading matters?

Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise.

- Peter Lynch
DermTech, Inc. (DMTK)
Sector: Healthcare; Industry: Diagnostics & Research

DermTech, Inc., a molecular diagnostic company, develops and markets novel non-invasive diagnostic tests to diagnosis skin cancer and related conditions in the United States. The company is also developing non-melanoma skin cancer diagnostic and non-melanoma skin cancer risk assessment products. The company sells its products primarily to pathology and oncology practitioners.


Trade Date Insider Title Buy/Sell #Shares Price Value Option
2021-04-12 Wood Todd Michael Chief Commercial Officer Sell 10,000 $46.33 $463,321 No
2021-04-12 Dobak John Chief Executive Officer Sell 25,000 $46.34 $1,158,500 No
2021-03-08 Wood Todd Michael Chief Commercial Officer Sell 417 $50.04 $20,867 No
2021-03-08 Sun Kevin M Chief Financial Officer Sell 2,886 $50.04 $144,415 No
2021-03-08 Ibarra Claudia Chief Operating Officer Sell 2,431 $50.04 $121,647 No
2021-03-08 Dobak John Chief Executive Officer Sell 780 $50.04 $39,031 No
2021-01-11 Posard Matthew L. Director Buy 33,898 $29.50 $999,991 No
2021-01-07 RTW INVESTMENTS, LP 10%-Owner Buy 200,000 $29.50 $5,900,000 No
2020-12-11 Jansen Burkhard Chief Medical Officer Sell 5,000 $12.20 $61,000 No
2020-12-14 PANCOAST SCOTT R Director Sell 6,000 $13.93 $83,569 No
2020-12-14 Jansen Burkhard Chief Medical Officer Sell 5,000 $12.41 $62,050 No
2020-12-08 Wood Todd Michael Chief Commercial Officer Sell 428 $11.86 $5,076 No
2020-12-08 Ibarra Claudia Chief Operating Officer Sell 2,421 $11.86 $28,713 No
2020-12-08 Dobak John Chief Executive Officer Sell 786 $11.86 $9,322 No
2020-12-07 PANCOAST SCOTT R Director Sell 2,382 $12.00 $28,584 No
2020-09-10 Wood Todd Michael Chief Commercial Officer Sell 1,345 $10.82 $14,558 No
2020-09-10 Dobak John Chief Executive Officer Sell 2,470 $10.82 $26,735 No
2020-09-10 Ibarra Claudia Chief Operating Officer Sell 7,605 $10.82 $82,316 No
2020-02-28 Picozza Enrico Director Buy 76,228 $10.50 $800,394 Yes
2020-04-01 RTW INVESTMENTS, LP 10%-Owner Buy 31,539 $10.55 $332,637 No
2020-03-05 RTW INVESTMENTS, LP 10%-Owner Buy 41,402 $14.60 $604,394 No
2020-03-02 RTW INVESTMENTS, LP 10%-Owner Buy 167,456 $10.71 $1,793,216 Yes
2019-07-22 COWEN INC. 10%-Owner Buy 12,062 $10.31 $124,342 No
2017-06-23 Shukla Rajiv CEO & Chairman Buy 425,000 $10.00 $4,250,000 No

Insider Smart

PROSPECT CAPITAL CORP (PSEC) - PSEC is the 2nd most bought stock of the past 90 days by insiders, CEO seems very confident about the company.

Insider Smart

Delta Airlines (DAL) - From an insider's perspective: airlines are the first ones to go under due to the pandemic. A lot of concerns were raised on possible bankruptcy especially amid by the dump from Buffett. However, insiders of Delta were bold enough to buy when Buffett was fear. And Delta is the only airline bought by insiders post-Buffett-dump.