InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (25 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
25
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the complete record of transactions filed by Murphy-Chutorian Douglas, Chief Executive Officer and Director. Insider active across 1 company, notably Semler Scientific, Inc.. Cumulatively, 42 filings have been published. Split: 0 buy · 25 sells. Total volume traded: €1.3m. Activity tracked since 3 May 2021. The latest transaction was filed on 17 November 2025 (Levée d'options). Regulator: SEC (Form 4). The full history is accessible without signup.
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Declarations42 total
241,303 sharesCommon StockSEC:0001104659-26-004504:0
125,000 shares@ US$2.239.4% of flowCommon StockSEC:0001104659-25-113647:0
60,000 shares@ US$2.565.7% of flowCommon StockSEC:0001104659-25-083070:0
140,083 shares@ US$3.4413.2% of flowCommon StockSEC:0001104659-24-128026:0
75,000 shares@ US$1.964.0% of flowCommon StockSEC:0001104659-24-116136:0
780 shares@ US$28.31640.6% of flowCommon StockSEC:0001104659-24-097762:0
71,000 shares@ US$2.103.9% of flowCommon StockSEC:0001104659-24-097761:0
26,742 shares0Common StockSEC:0001104659-24-097769:0
780 shares@ US$28.31640.6% of flowCommon StockSEC:0001104659-24-095803:0
71,000 shares@ US$2.103.9% of flowCommon StockSEC:0001104659-24-093474:0
2,000 shares@ US$2.100.1% of flowCommon StockSEC:0001104659-22-028815:0
2,000 shares@ US$2.100.1% of flowCommon StockSEC:0001104659-22-026570:0
2,000 shares@ US$2.100.1% of flowCommon StockSEC:0001104659-22-024238:0
2,000 shares@ US$2.100.1% of flowCommon StockSEC:0001104659-22-012937:0
2,000 shares@ US$2.100.1% of flowCommon StockSEC:0001104659-22-010529:0
2,000 shares@ US$2.100.1% of flowCommon StockSEC:0001104659-22-007952:0
2,000 shares@ US$2.100.1% of flowCommon StockSEC:0001104659-22-006584:0
831 shares@ US$143.42134.3% of flowCommon StockSEC:0001104659-21-131185:0
100 shares@ US$134.700.5% of flowCommon StockSEC:0001104659-21-128106:0
200 shares@ US$126.6550.9% of flowCommon StockSEC:0001104659-21-125786:0
1,027 shares@ US$126.90634.7% of flowCommon StockSEC:0001104659-21-123631:0
50 shares@ US$120.510.2% of flowCommon StockSEC:0001104659-21-120732:0
935 shares@ US$105.52133.5% of flowCommon StockSEC:0001104659-21-118315:0
950 shares@ US$108.23923.6% of flowCommon StockSEC:0001104659-21-115931:0
1,154 shares@ US$108.92554.4% of flowCommon StockSEC:0001104659-21-114183:0
25 of 42 declarations
About Murphy-Chutorian Douglas
Murphy-Chutorian Douglas is Chief Executive Officer and Director. He has 42 filings in total, all in the sampled set. Across the recent filings covering 2021-05-04 to 2026-01-16, sales total EUR 1300941 and the most frequent transaction nature is Disposal. The filings concern Semler Scientific, Inc., where he is CEO, interim CFO and Director.
