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United States Healthcare Equipment & Supplies

CAS Medical Systems Inc (CASM)

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Ticker: CASM Exchange: NAS
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Gamelin John
Vice President, R&D
1 sale — total 13,350 USD
Sale 9 Aug 2018
Value US$3,887,145.58 | Price 44.63 | Shares 59,550
Sale 7 Aug 2018
Value US$3,638,665.14 | Price 414.54 | Shares 15,033
Sale 6 Jun 2018
Value US$8,750.00 | Price 1.75 | Shares 5,000
Sale 6 Jun 2018
Value US$8,600.00 | Price 1.72 | Shares 5,000
Sale 17 May 2018
Value US$8,400.00 | Price 1.68 | Shares 5,000
Sale 17 May 2018
Value US$8,300.00 | Price 1.66 | Shares 5,000
Sale 16 May 2018
Value US$1,440.00 | Price 1.44 | Shares 1,000
Sale 16 May 2018
Value US$1,410.00 | Price 1.41 | Shares 1,000
Sale 16 May 2018
Value US$1,380.00 | Price 1.38 | Shares 1,000
Sale 14 May 2018
Value US$1,350.00 | Price 1.35 | Shares 1,000
Sale 14 May 2018
Value US$1,370.00 | Price 1.37 | Shares 1,000
Buy 19 Mar 2018
Value US$1,361.41 | Price 1.25 | Shares 1,088
Buy 16 Mar 2018
Value US$2,720.00 | Price 1.25 | Shares 2,176
Buy 15 Mar 2018
Value US$10,853.27 | Price 1.16 | Shares 9,370
Sale 15 Mar 2018
Value US$590.00 | Price 1.18 | Shares 500
Sale 15 Mar 2018
Value US$920.00 | Price 1.15 | Shares 800
Sale 15 Mar 2018
Value US$1,395.12 | Price 1.16 | Shares 1,200
Sale 15 Mar 2018
Value US$584.25 | Price 1.17 | Shares 500
Buy 9 Mar 2018
Value US$1,265.31 | Price 1.07 | Shares 1,180
Buy 8 Mar 2018
Value US$439.00 | Price 1.10 | Shares 400
Buy 2 Mar 2018
Value US$734.40 | Price 1.08 | Shares 680
Buy 1 Mar 2018
Value US$1,949.32 | Price 1.07 | Shares 1,814
Buy 28 Feb 2018
Value US$3,127.46 | Price 1.15 | Shares 2,720
Buy 23 Feb 2018
Value US$376.29 | Price 1.13 | Shares 333
Buy 21 Feb 2018
Value US$330.00 | Price 1.10 | Shares 300
Buy 20 Feb 2018
Value US$2,548.31 | Price 1.11 | Shares 2,290
Buy 16 Feb 2018
Value US$972.77 | Price 1.17 | Shares 832
Buy 13 Feb 2018
Value US$1,153.42 | Price 1.18 | Shares 975
Buy 12 Feb 2018
Value US$1,013.24 | Price 1.15 | Shares 884
Buy 9 Feb 2018
Value US$5,728.46 | Price 1.15 | Shares 4,964
Buy 6 Feb 2018
Value US$3,293.93 | Price 1.17 | Shares 2,811
Buy 2 Feb 2018
Value US$1,190.00 | Price 1.19 | Shares 1,000
Buy 17 Jan 2018
Value US$105.00 | Price 1.05 | Shares 100
Buy 4 Jan 2018
Value US$4,662.08 | Price 0.86 | Shares 5,440
Buy 29 Dec 2017
Value US$6,574.14 | Price 0.74 | Shares 8,896
Buy 28 Dec 2017
Value US$965.45 | Price 0.70 | Shares 1,380
Buy 27 Dec 2017
Value US$3,475.67 | Price 0.72 | Shares 4,830
Buy 26 Dec 2017
Value US$6,917.53 | Price 0.72 | Shares 9,660
Buy 19 Dec 2017
Value US$4,845.20 | Price 0.65 | Shares 7,476
Buy 18 Dec 2017
Value US$1,810.28 | Price 0.66 | Shares 2,760
Buy 15 Dec 2017
Value US$2,201.10 | Price 0.64 | Shares 3,450
Buy 14 Dec 2017
Value US$3,457.18 | Price 0.63 | Shares 5,520
Buy 13 Dec 2017
Value US$1,284.85 | Price 0.62 | Shares 2,070
Buy 8 Sep 2017
Value US$199.80 | Price 0.90 | Shares 222
Buy 7 Sep 2017
Value US$2,182.36 | Price 0.89 | Shares 2,464
Buy 29 Aug 2017
Value US$1,009.56 | Price 0.93 | Shares 1,088
Buy 24 Aug 2017
Value US$2,590.80 | Price 0.95 | Shares 2,720
Buy 23 Aug 2017
Value US$5,350.17 | Price 0.96 | Shares 5,576
Buy 22 Aug 2017
Value US$803.76 | Price 0.99 | Shares 816
Buy 18 Aug 2017
Value US$1,550.76 | Price 0.99 | Shares 1,565
Buy 17 Aug 2017
Value US$4,133.20 | Price 0.96 | Shares 4,284
Buy 16 Aug 2017
Value US$329.67 | Price 0.99 | Shares 333
Buy 15 Aug 2017
Value US$2,624.53 | Price 0.96 | Shares 2,720
Buy 11 Aug 2017
Value US$5,449.79 | Price 1.00 | Shares 5,440
Buy 10 Aug 2017
Value US$8,502.79 | Price 0.98 | Shares 8,656
Buy 9 Aug 2017
Value US$4,046.14 | Price 0.99 | Shares 4,080
Buy 8 Aug 2017
Value US$26,004.07 | Price 0.99 | Shares 26,384
Buy 7 Aug 2017
Value US$2,729.98 | Price 1.18 | Shares 2,311
Buy 4 Aug 2017
Value US$3,093.43 | Price 1.18 | Shares 2,624
Buy 3 Aug 2017
Value US$4,743.72 | Price 1.17 | Shares 4,051
Buy 2 Aug 2017
Value US$1,518.49 | Price 1.18 | Shares 1,292
Buy 1 Aug 2017
Value US$4,012.00 | Price 1.18 | Shares 3,400
Buy 31 Jul 2017
Value US$1,587.90 | Price 1.19 | Shares 1,340
Buy 28 Jul 2017
Value US$12,216.84 | Price 1.19 | Shares 10,287
Buy 27 Jul 2017
Value US$2,471.77 | Price 1.18 | Shares 2,088
Buy 26 Jul 2017
Value US$70,901.84 | Price 1.20 | Shares 59,228
Buy 25 Jul 2017
Value US$7,438.64 | Price 1.18 | Shares 6,320
Buy 24 Jul 2017
Value US$10,162.96 | Price 1.17 | Shares 8,690
Buy 21 Jul 2017
Value US$4,216.24 | Price 1.16 | Shares 3,625
Buy 19 Jul 2017
Value US$9,196.39 | Price 1.16 | Shares 7,900
Buy 18 Jul 2017
Value US$6,605.40 | Price 1.16 | Shares 5,685
Buy 17 Jul 2017
Value US$6,533.14 | Price 1.18 | Shares 5,530
Buy 14 Jul 2017
Value US$10,340.23 | Price 1.19 | Shares 8,690
Buy 13 Jul 2017
Value US$4,028.66 | Price 1.16 | Shares 3,485
Buy 12 Jul 2017
Value US$7,527.12 | Price 1.19 | Shares 6,320
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2018-08-13 2018-08-09 S Sale Gamelin John

Vice President, R&D

Officer
59,550 -35.2%
44.63
US$3,887,146 		59,550 -35.2% 44.63 US$3,887,146
2018-08-08 2018-08-07 S Sale Gamelin John

Vice President, R&D

Officer
15,033 -8.5%
414.54
US$3,638,665 		15,033 -8.5% 414.54 US$3,638,665
2018-06-07 2018-06-06 S Sale Gamelin John

Vice President, R&D

Officer
87,490 -10.4%
340.26
US$4,693,852 		87,490 -10.4% 340.26 US$4,693,852
2018-06-07 2018-06-06 S Sale Gamelin John

Vice President, R&D

Officer
5,000 -3.0%
1.72
US$8,600 		5,000 -3.0% 1.72 US$8,600
2018-05-21 2018-05-17 S Sale Gamelin John

Vice President, R&D

Officer
5,000 -2.9%
1.68
US$8,400 		5,000 -2.9% 1.68 US$8,400
2018-05-21 2018-05-17 S Sale Gamelin John

Vice President, R&D

Officer
5,000 -2.8%
1.66
US$8,300 		5,000 -2.8% 1.66 US$8,300
2018-05-21 2018-05-16 S Sale Gamelin John

Vice President, R&D

Officer
1,000 -0.6%
1.44
US$1,440 		1,000 -0.6% 1.44 US$1,440
2018-05-21 2018-05-16 S Sale Gamelin John

Vice President, R&D

Officer
1,000 -0.6%
1.41
US$1,410 		1,000 -0.6% 1.41 US$1,410
2018-05-16 2018-05-16 S Sale Gamelin John

Vice President, R&D

Officer
1,000 -0.6%
1.38
US$1,380 		1,000 -0.6% 1.38 US$1,380
2018-05-16 2018-05-14 S Sale Gamelin John

Vice President, R&D

Officer
1,000 -0.6%
1.35
US$1,350 		1,000 -0.6% 1.35 US$1,350
2018-05-16 2018-05-14 S Sale Gamelin John

Vice President, R&D

Officer
1,000 -0.6%
1.37
US$1,370 		1,000 -0.6% 1.37 US$1,370
2018-05-01 2018-03-19 B Purchase Acuta Capital Fund, LP Large shareholder
1,088 +0.0%
1.25
US$1,361 		1,088 +0.0% 1.25 US$1,361
2018-05-01 2018-03-16 B Purchase Acuta Capital Fund, LP Large shareholder
2,176 +0.1%
1.25
US$2,720 		2,176 +0.1% 1.25 US$2,720
2018-05-01 2018-03-15 B Purchase Acuta Capital Fund, LP Large shareholder
9,370 +0.3%
1.16
US$10,853 		9,370 +0.3% 1.16 US$10,853
2018-04-02 2018-03-15 S Sale Gamelin John

Vice President, R&D

Officer
500 -0.3%
1.18
US$590 		500 -0.3% 1.18 US$590
2018-04-02 2018-03-15 S Sale Gamelin John

Vice President, R&D

Officer
800 -0.4%
1.15
US$920 		800 -0.4% 1.15 US$920
2018-04-02 2018-03-15 S Sale Gamelin John

Vice President, R&D

Officer
1,200 -0.7%
1.16
US$1,395 		1,200 -0.7% 1.16 US$1,395
2018-04-02 2018-03-15 S Sale Gamelin John

Vice President, R&D

Officer
500 -0.3%
1.17
US$584 		500 -0.3% 1.17 US$584
2018-05-01 2018-03-09 B Purchase Acuta Capital Fund, LP Large shareholder
1,180 +0.0%
1.07
US$1,265 		1,180 +0.0% 1.07 US$1,265
2018-05-01 2018-03-08 B Purchase Acuta Capital Fund, LP Large shareholder
400 +0.0%
1.10
US$439 		400 +0.0% 1.10 US$439
2018-05-01 2018-03-02 B Purchase Acuta Capital Fund, LP Large shareholder
680 +0.0%
1.08
US$734 		680 +0.0% 1.08 US$734
2018-05-01 2018-03-01 B Purchase Acuta Capital Fund, LP Large shareholder
1,814 +0.1%
1.07
US$1,949 		1,814 +0.1% 1.07 US$1,949
2018-05-01 2018-02-28 B Purchase Acuta Capital Fund, LP Large shareholder
2,720 +0.1%
1.15
US$3,127 		2,720 +0.1% 1.15 US$3,127
2018-05-01 2018-02-23 B Purchase Acuta Capital Fund, LP Large shareholder
333 +0.0%
1.13
US$376 		333 +0.0% 1.13 US$376
2018-05-01 2018-02-21 B Purchase Acuta Capital Fund, LP Large shareholder
300 +0.0%
1.10
US$330 		300 +0.0% 1.10 US$330
2018-05-01 2018-02-20 B Purchase Acuta Capital Fund, LP Large shareholder
2,290 +0.1%
1.11
US$2,548 		2,290 +0.1% 1.11 US$2,548
2018-05-01 2018-02-16 B Purchase Acuta Capital Fund, LP Large shareholder
832 +0.0%
1.17
US$973 		832 +0.0% 1.17 US$973
2018-05-01 2018-02-13 B Purchase Acuta Capital Fund, LP Large shareholder
975 +0.0%
1.18
US$1,153 		975 +0.0% 1.18 US$1,153
2018-05-01 2018-02-12 B Purchase Acuta Capital Fund, LP Large shareholder
884 +0.0%
1.15
US$1,013 		884 +0.0% 1.15 US$1,013
2018-05-01 2018-02-09 B Purchase Acuta Capital Fund, LP Large shareholder
4,964 +0.1%
1.15
US$5,728 		4,964 +0.1% 1.15 US$5,728
2018-05-01 2018-02-06 B Purchase Acuta Capital Fund, LP Large shareholder
2,811 +0.1%
1.17
US$3,294 		2,811 +0.1% 1.17 US$3,294
2018-05-01 2018-02-02 B Purchase Acuta Capital Fund, LP Large shareholder
1,000 +0.0%
1.19
US$1,190 		1,000 +0.0% 1.19 US$1,190
2018-05-01 2018-01-17 B Purchase Acuta Capital Fund, LP Large shareholder
100 +0.0%
1.05
US$105 		100 +0.0% 1.05 US$105
2018-05-01 2018-01-04 B Purchase Acuta Capital Fund, LP Large shareholder
5,440 +0.2%
0.86
US$4,662 		5,440 +0.2% 0.86 US$4,662
2018-05-01 2017-12-29 B Purchase Acuta Capital Fund, LP Large shareholder
8,896 +0.3%
0.74
US$6,574 		8,896 +0.3% 0.74 US$6,574
2018-05-01 2017-12-28 B Purchase Acuta Capital Fund, LP Large shareholder
1,380 +0.0%
0.70
US$965 		1,380 +0.0% 0.70 US$965
2018-05-01 2017-12-27 B Purchase Acuta Capital Fund, LP Large shareholder
4,830 +0.1%
0.72
US$3,476 		4,830 +0.1% 0.72 US$3,476
2018-05-01 2017-12-26 B Purchase Acuta Capital Fund, LP Large shareholder
9,660 +0.3%
0.72
US$6,918 		9,660 +0.3% 0.72 US$6,918
2018-05-01 2017-12-19 B Purchase Acuta Capital Fund, LP Large shareholder
7,476 +0.2%
0.65
US$4,845 		7,476 +0.2% 0.65 US$4,845
2018-05-01 2017-12-18 B Purchase Acuta Capital Fund, LP Large shareholder
2,760 +0.1%
0.66
US$1,810 		2,760 +0.1% 0.66 US$1,810
2018-05-01 2017-12-15 B Purchase Acuta Capital Fund, LP Large shareholder
3,450 +0.1%
0.64
US$2,201 		3,450 +0.1% 0.64 US$2,201
2018-05-01 2017-12-14 B Purchase Acuta Capital Fund, LP Large shareholder
5,520 +0.2%
0.63
US$3,457 		5,520 +0.2% 0.63 US$3,457
2018-05-01 2017-12-13 B Purchase Acuta Capital Fund, LP Large shareholder
2,070 +0.1%
0.62
US$1,285 		2,070 +0.1% 0.62 US$1,285
2018-05-01 2017-09-08 B Purchase Acuta Capital Fund, LP Large shareholder
222 +0.0%
0.90
US$200 		222 +0.0% 0.90 US$200
2018-05-01 2017-09-07 B Purchase Acuta Capital Fund, LP Large shareholder
2,464 +0.1%
0.89
US$2,182 		2,464 +0.1% 0.89 US$2,182
2018-05-01 2017-08-29 B Purchase Acuta Capital Fund, LP Large shareholder
1,088 +0.0%
0.93
US$1,010 		1,088 +0.0% 0.93 US$1,010
2018-05-01 2017-08-24 B Purchase Acuta Capital Fund, LP Large shareholder
2,720 +0.1%
0.95
US$2,591 		2,720 +0.1% 0.95 US$2,591
2018-05-01 2017-08-23 B Purchase Acuta Capital Fund, LP Large shareholder
5,576 +0.2%
0.96
US$5,350 		5,576 +0.2% 0.96 US$5,350
2018-05-01 2017-08-22 B Purchase Acuta Capital Fund, LP Large shareholder
816 +0.0%
0.99
US$804 		816 +0.0% 0.99 US$804
2018-05-01 2017-08-18 B Purchase Acuta Capital Fund, LP Large shareholder
1,565 +0.0%
0.99
US$1,551 		1,565 +0.0% 0.99 US$1,551
2018-05-01 2017-08-17 B Purchase Acuta Capital Fund, LP Large shareholder
4,284 +0.1%
0.96
US$4,133 		4,284 +0.1% 0.96 US$4,133
2018-05-01 2017-08-16 B Purchase Acuta Capital Fund, LP Large shareholder
333 +0.0%
0.99
US$330 		333 +0.0% 0.99 US$330
2018-05-01 2017-08-15 B Purchase Acuta Capital Fund, LP Large shareholder
2,720 +0.1%
0.96
US$2,625 		2,720 +0.1% 0.96 US$2,625
2018-05-01 2017-08-11 B Purchase Acuta Capital Fund, LP Large shareholder
5,440 +0.2%
1.00
US$5,450 		5,440 +0.2% 1.00 US$5,450
2018-05-01 2017-08-10 B Purchase Acuta Capital Fund, LP Large shareholder
8,656 +0.3%
0.98
US$8,503 		8,656 +0.3% 0.98 US$8,503
2018-05-01 2017-08-09 B Purchase Acuta Capital Fund, LP Large shareholder
4,080 +0.1%
0.99
US$4,046 		4,080 +0.1% 0.99 US$4,046
2018-05-01 2017-08-08 B Purchase Acuta Capital Fund, LP Large shareholder
26,384 +0.8%
0.99
US$26,004 		26,384 +0.8% 0.99 US$26,004
2018-05-01 2017-08-07 B Purchase Acuta Capital Fund, LP Large shareholder
2,311 +0.1%
1.18
US$2,730 		2,311 +0.1% 1.18 US$2,730
2018-05-01 2017-08-04 B Purchase Acuta Capital Fund, LP Large shareholder
2,624 +0.1%
1.18
US$3,093 		2,624 +0.1% 1.18 US$3,093
2018-05-01 2017-08-03 B Purchase Acuta Capital Fund, LP Large shareholder
4,051 +0.1%
1.17
US$4,744 		4,051 +0.1% 1.17 US$4,744
2018-05-01 2017-08-02 B Purchase Acuta Capital Fund, LP Large shareholder
1,292 +0.0%
1.18
US$1,518 		1,292 +0.0% 1.18 US$1,518
2018-05-01 2017-08-01 B Purchase Acuta Capital Fund, LP Large shareholder
3,400 +0.1%
1.18
US$4,012 		3,400 +0.1% 1.18 US$4,012
2018-05-01 2017-07-31 B Purchase Acuta Capital Fund, LP Large shareholder
1,340 +0.0%
1.19
US$1,588 		1,340 +0.0% 1.19 US$1,588
2018-05-01 2017-07-28 B Purchase Acuta Capital Fund, LP Large shareholder
10,287 +0.3%
1.19
US$12,217 		10,287 +0.3% 1.19 US$12,217
2018-05-01 2017-07-27 B Purchase Acuta Capital Fund, LP Large shareholder
2,088 +0.1%
1.18
US$2,472 		2,088 +0.1% 1.18 US$2,472
2018-05-01 2017-07-26 B Purchase Acuta Capital Fund, LP Large shareholder
59,228 +1.8%
1.20
US$70,902 		59,228 +1.8% 1.20 US$70,902
2018-05-01 2017-07-25 B Purchase Acuta Capital Fund, LP Large shareholder
6,320 +0.2%
1.18
US$7,439 		6,320 +0.2% 1.18 US$7,439
2018-05-01 2017-07-24 B Purchase Acuta Capital Fund, LP Large shareholder
8,690 +0.3%
1.17
US$10,163 		8,690 +0.3% 1.17 US$10,163
2018-05-01 2017-07-21 B Purchase Acuta Capital Fund, LP Large shareholder
3,625 +0.1%
1.16
US$4,216 		3,625 +0.1% 1.16 US$4,216
2018-05-01 2017-07-19 B Purchase Acuta Capital Fund, LP Large shareholder
7,900 +0.2%
1.16
US$9,196 		7,900 +0.2% 1.16 US$9,196
2018-05-01 2017-07-18 B Purchase Acuta Capital Fund, LP Large shareholder
5,685 +0.2%
1.16
US$6,605 		5,685 +0.2% 1.16 US$6,605
2018-05-01 2017-07-17 B Purchase Acuta Capital Fund, LP Large shareholder
5,530 +0.2%
1.18
US$6,533 		5,530 +0.2% 1.18 US$6,533
2018-05-01 2017-07-14 B Purchase Acuta Capital Fund, LP Large shareholder
8,690 +0.3%
1.19
US$10,340 		8,690 +0.3% 1.19 US$10,340
2018-05-01 2017-07-13 B Purchase Acuta Capital Fund, LP Large shareholder
3,485 +0.1%
1.16
US$4,029 		3,485 +0.1% 1.16 US$4,029
2018-05-01 2017-07-12 B Purchase Acuta Capital Fund, LP Large shareholder
6,320 +0.2%
1.19
US$7,527 		6,320 +0.2% 1.19 US$7,527
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