Form4insider filings, from the source

Company · CIK 0001554859 · SIC 3845 — Electromedical & Electrotherapeutic Apparatus

Semler Scientific, Inc. · SMLR

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $1.2M · 6sales $920k · 11net $289k
$10k$10k$100k$100k$1M$1MbuyssalesJul 2014Mar 2015Dec 2015Aug 2016Apr 2017Dec 2017Sep 2018

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Oct 1, 2018 XForm 4 →Oct 3, 2:20 pm EDTWilliam H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 +110% Owner134,616$2.60$350,0021,400,419— plan?
Sep 6, 2018 SForm 4 →Sep 7, 4:16 pm EDTDaniel E CongerVice President, Finance5,000$25.78$128,9000−100% plan?
Sep 6, 2018 MForm 4 →Sep 7, 4:16 pm EDTDaniel E CongerVice President, Finance5,000$2.59$12,9505,000— plan?
Jun 1, 2018 SForm 4 →Jun 4, 6:22 pm EDTDaniel E CongerVice President, Finance29,500$12.00$354,0000−100% plan?
Jun 1, 2018 MForm 4 →Jun 4, 6:22 pm EDTDaniel E CongerVice President, Finance29,500$0.52$15,34029,500— plan?
Apr 20, 2018 PForm 4 →Jun 7, 5:28 pm EDTWilliam H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 +110% Owner71,925$8.34$599,8551,265,803+6.02% plan? late
Dec 7, 2017 XForm 4 →Mar 1, 2018, 4:40 pm ESTWilliam H Chang10% Owner228,572$1.75$400,0011,193,878— plan? late
Sep 13, 2017 SForm 4 →Sep 15, 4:53 pm EDTHerbert J Semler +1Director, 10% Owner20,000$3.37$67,370130,000−13.3% plan?
Jun 14, 2017 MForm 4/A →Sep 15, 4:52 pm EDTHerbert J Semler +1Director, 10% Owner150,000$0.52$78,000150,000— plan?
Jun 14, 2017 MForm 4 →Jun 15, 6:45 pm EDTHerbert J Semler +1Director, 10% Owner150,000$0.52$78,000180,000— plan? amended
Jun 13, 2016 SForm 4 →Jun 15, 6:25 pm EDTHerbert J Semler +1Director, 10% Owner100,000$1.50$150,000378,064−20.9% plan?
Dec 1, 2015 SForm 4 →Dec 2, 6:45 pm ESTHerbert J Semler +1Director, 10% Owner3,248$2.05$6,672478,064−0.67% plan?
Nov 24, 2015 SForm 4 →Nov 25, 6:29 pm ESTHerbert J Semler +1Director, 10% Owner6,062$2.11$12,797481,312−1.24% plan?
Nov 23, 2015 SForm 4 →Nov 24, 7:42 pm ESTHerbert J Semler +1Director, 10% Owner8,090$2.27$18,361487,374−1.63% plan?
Nov 10, 2015 SForm 4 →Nov 12, 12:56 pm ESTHerbert J Semler +1Director, 10% Owner2,600$3.23$8,391495,464−0.52% plan?
Nov 5, 2015 SForm 4 →Nov 6, 5:54 pm ESTHerbert J Semler +1Director, 10% Owner10,000$3.29$32,865498,064−1.97% plan?
Nov 4, 2015 PForm 4 →Nov 4, 7:08 pm ESTAidan Matthew CollinsDirector1,000$3.38$3,3841,100+1,000% plan?
Sep 11, 2015 SForm 4 →Sep 21, 4:11 pm EDTHerbert J Semler +1Director, 10% Owner16,494$2.46$40,575508,064−3.14% plan? late
Jul 15, 2015 PForm 4 →Jul 20, 7:19 pm EDTWilliam H Chang10% Owner33,333$3.00$99,999965,306+3.58% plan? late
Jul 15, 2015 SForm 4 →Jul 20, 7:18 pm EDTHerbert J Semler +1Director, 10% Owner33,333$3.00$99,999524,558−5.97% plan? late
Mar 2, 2015 PForm 4 →Mar 3, 5:16 pm ESTWilliam H Chang10% Owner62,500$4.10$256,250931,973+7.19% plan?
Feb 24, 2015 PForm 4 →Feb 26, 5:25 pm ESTWilliam H Chang10% Owner55,000$4.52$248,600869,473+6.75% plan?
Jul 18, 2014 PForm 4 →Sep 21, 2015, 4:09 pm EDTAidan Matthew CollinsDirector100$4.33$433100— plan? late

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Oct 1, 2018 XForm 4 →Oct 3, 2:20 pm EDTWilliam H.C. Chang & Diana Shon Chang TTEE Chang Family Trust U/A DTD 10/23/2006 +110% Owner134,616——0—
Sep 6, 2018 MForm 4 →Sep 7, 4:16 pm EDTDaniel E CongerVice President, Finance5,000——5,000—
Jun 1, 2018 MForm 4 →Jun 4, 6:22 pm EDTDaniel E CongerVice President, Finance29,500——0—
Jan 1, 2018 AForm 4 →Jan 2, 7:22 pm ESTDouglas Murphy-ChutorianChief Executive Officer, Director125,000——125,000—
Jan 1, 2018 AForm 4 →Jan 2, 7:19 pm ESTWayne T PanDirector5,000——5,000—
Jan 1, 2018 AForm 4 →Jan 2, 7:16 pm ESTArthur N LeibowitzDirector5,000——5,000—
Dec 7, 2017 XForm 4 →Mar 1, 2018, 4:40 pm ESTWilliam H Chang10% Owner228,572——0— late
Jun 14, 2017 MForm 4/A →Sep 15, 4:52 pm EDTHerbert J Semler +1Director, 10% Owner150,000——0—
Jun 14, 2017 MForm 4 →Jun 15, 6:45 pm EDTHerbert J Semler +1Director, 10% Owner150,000——0— amended
May 2, 2017 PForm 4 →May 4, 4:18 pm EDTWilliam H Chang10% Owner134,616——134,616—
Jan 20, 2017 AForm 4 →Jan 23, 7:46 pm ESTHerbert J SemlerDirector, 10% Owner5,000——5,000—
Jan 20, 2017 AForm 4 →Jan 23, 7:46 pm ESTWayne T PanDirector5,000——5,000—
Jan 20, 2017 AForm 4 →Jan 23, 7:45 pm ESTArthur N LeibowitzDirector5,000——5,000—
Jan 20, 2017 AForm 4 →Jan 23, 7:44 pm ESTDouglas Murphy-ChutorianChief Executive Officer, Director125,000——125,000—
Feb 18, 2016 AForm 4 →Feb 22, 4:47 pm ESTBruce BarclayDirector5,000——5,000—
Feb 18, 2016 AForm 4 →Feb 22, 4:47 pm ESTGreg Shaw GarfieldDirector5,000——5,000—
Feb 18, 2016 AForm 4 →Feb 22, 4:46 pm ESTHerbert J SemlerDirector, 10% Owner5,000——5,000—
Feb 18, 2016 AForm 4 →Feb 22, 4:46 pm ESTAidan Matthew CollinsDirector5,000——5,000—
Feb 18, 2016 AForm 4 →Feb 22, 4:46 pm ESTWayne T PanDirector5,000——5,000—
Feb 18, 2016 AForm 4 →Feb 22, 4:45 pm ESTShirley L. SemlerDirector, 10% Owner5,000——5,000—
Feb 18, 2016 AForm 4 →Feb 22, 4:45 pm ESTArthur N LeibowitzDirector5,000——5,000—
Feb 18, 2016 AForm 4 →Feb 22, 4:45 pm ESTDouglas Murphy-ChutorianChief Executive Officer, Director125,000——125,000—
Jan 21, 2016 AForm 4 →Jan 25, 4:32 pm ESTWilliam H Chang10% Owner114,286——114,286—
Jan 15, 2016 AForm 4/A →Jan 25, 4:33 pm ESTWilliam H Chang10% Owner114,286——114,286—
Jan 15, 2016 AForm 4 →Jan 20, 4:23 pm ESTWilliam H Chang10% Owner114,268——114,268— amended
Dec 31, 2015 AForm 4 →Jan 4, 2016, 8:34 pm ESTWayne T PanDirector6,583——6,583—
Dec 31, 2015 AForm 4 →Jan 4, 2016, 8:34 pm ESTArthur N LeibowitzDirector5,000——5,000—
Dec 31, 2015 AForm 4 →Jan 4, 2016, 8:33 pm ESTGreg Shaw GarfieldDirector6,667——6,667—
Dec 31, 2015 AForm 4 →Jan 4, 2016, 8:33 pm ESTDouglas Murphy-ChutorianChief Executive Officer, Director60,000——60,000—
Dec 31, 2015 AForm 4 →Jan 4, 2016, 8:32 pm ESTAidan Matthew CollinsDirector7,500——7,500—
Oct 29, 2015 AForm 4 →Oct 30, 6:06 am EDTDouglas Murphy-ChutorianChief Executive Officer, Director180,000——180,000—
Oct 29, 2015 AForm 4 →Oct 30, 6:05 am EDTArthur N LeibowitzDirector15,000——15,000—
Oct 29, 2015 AForm 4 →Oct 30, 6:05 am EDTGreg Shaw GarfieldDirector20,000——20,000—
Oct 29, 2015 AForm 4 →Oct 30, 6:04 am EDTBruce BarclayDirector23,750——23,750—
Oct 29, 2015 AForm 4 →Oct 30, 6:04 am EDTAidan Matthew CollinsDirector22,500——22,500—
Oct 29, 2015 AForm 4 →Oct 30, 6:03 am EDTShirley L. SemlerDirector, 10% Owner15,000——15,000—
Oct 29, 2015 AForm 4 →Oct 30, 6:03 am EDTHerbert J SemlerDirector, 10% Owner27,500——27,500—
Oct 29, 2015 AForm 4 →Oct 30, 6:02 am EDTWayne T PanDirector19,750——19,750—
Sep 18, 2015 ADForm 4 →Sep 21, 4:21 pm EDTGreg Shaw GarfieldDirector24,000——12,000—
Sep 18, 2015 ADForm 4 →Sep 21, 4:19 pm EDTDouglas Murphy-ChutorianChief Executive Officer, Director472,248——25,000—
Jul 30, 2015 AForm 4 →Jul 31, 4:51 pm EDTArthur N LeibowitzDirector5,000——5,000—
Jul 30, 2015 AForm 4 →Jul 31, 4:51 pm EDTGreg Shaw GarfieldDirector5,000——5,000—
Jul 30, 2015 AForm 4 →Jul 31, 4:50 pm EDTBruce BarclayDirector5,000——5,000—
Jul 30, 2015 AForm 4 →Jul 31, 4:50 pm EDTAidan Matthew CollinsDirector5,000——5,000—
Jul 30, 2015 AForm 4 →Jul 31, 4:49 pm EDTShirley L. SemlerDirector, 10% Owner5,000——5,000—
Jul 30, 2015 AForm 4 →Jul 31, 4:48 pm EDTHerbert J SemlerDirector, 10% Owner5,000——5,000—
Jul 30, 2015 AForm 4 →Jul 31, 4:47 pm EDTWayne T PanDirector5,000——5,000—
Jul 21, 2015 AForm 4 →Jul 22, 4:10 pm EDTRobert McRaePresident and COO10,000——10,000—
Jan 1, 2015 AForm 4 →Jan 5, 7:37 pm ESTDouglas Murphy-ChutorianChief Executive Officer, Director75,000——75,000—