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Senseonics Holdings Inc (SENS)

Over the last 90 days, Senseonics Holdings Inc. has seen a net buy of $126,134.16 from one insider. This follows a period with multiple insider buy transactions, notably by Douglas A. Roeder and Timothy T. Goodnow, totaling significant amounts. The company's stock has experienced a 3.2% increase in the past 90 days, trading near its 52-week low.
Stock chart
Ticker: SENS Exchange: ASE


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
ROEDER DOUGLAS A
1 purchase — total 126,134 USD
Buy 12 May 2026
Value US$4,782,460.05 | Price 363.84 | Shares 63,580
Buy 13 Mar 2026
Value US$2,923,967.96 | Price 469.19 | Shares 87,579
Buy 13 Mar 2026
Value US$100,275.00 | Price 5.73 | Shares 17,500
Buy 10 Nov 2025
Value US$65,500.00 | Price 6.55 | Shares 10,000
Buy 7 Nov 2025
Value US$31,840.20 | Price 5.88 | Shares 5,415
Buy 7 Nov 2025
Value US$87,450.00 | Price 5.83 | Shares 15,000
Buy 13 Dec 2024
Value US$12,500.00 | Price 0.50 | Shares 25,000
Buy 12 Dec 2024
Value US$123,000.00 | Price 0.41 | Shares 300,000
Buy 12 Dec 2024
Value US$47,474.54 | Price 0.38 | Shares 124,933
Buy 10 Dec 2024
Value US$97,650.00 | Price 0.31 | Shares 315,000
Planned sale 7 Sep 2023
Value US$18,842.29 | Price 0.61 | Shares 30,889
Proposed sale 7 Sep 2023
Value US$19,151.18 | Price 0.62 | Shares 30,889
Buy 30 Aug 2023
Value US$162,000.00 | Price 0.54 | Shares 300,000
Planned sale 4 Aug 2022
Value US$98,500.00 | Price 1.97 | Shares 50,000
Sale 11 Mar 2022
Value US$104,862.45 | Price 1.65 | Shares 63,553
Sale 11 Feb 2022
Value US$403,120.20 | Price 2.46 | Shares 163,870
Sale 11 Feb 2022
Value US$1,142,399.40 | Price 2.46 | Shares 464,390
Sale 11 Feb 2022
Value US$369,484.62 | Price 2.46 | Shares 150,197
Sale 11 Feb 2022
Value US$260,169.60 | Price 2.46 | Shares 105,760
Sale 11 Feb 2022
Value US$179,267.58 | Price 2.46 | Shares 72,873
Sale 11 Feb 2022
Value US$352,089.96 | Price 2.46 | Shares 143,126
Planned sale 6 Dec 2021
Value US$345,441.14 | Price 2.53 | Shares 136,538
Planned sale 16 Nov 2021
Value US$370,000.00 | Price 3.70 | Shares 100,000
Planned sale 16 Nov 2021
Value US$77,692.60 | Price 3.70 | Shares 20,998
Planned sale 14 Jun 2021
Value US$218,000.00 | Price 4.36 | Shares 50,000
Planned sale 11 Jun 2021
Value US$250,512.00 | Price 4.00 | Shares 62,628
Planned sale 10 Jun 2021
Value US$1,370,556.00 | Price 3.60 | Shares 380,710
Planned sale 10 Jun 2021
Value US$66,219.66 | Price 3.51 | Shares 18,866
Planned sale 9 Jun 2021
Value US$21,469.00 | Price 3.50 | Shares 6,134
Planned sale 4 Jun 2021
Value US$187,881.00 | Price 3.00 | Shares 62,627
Planned sale 4 Jun 2021
Value US$67,500.00 | Price 2.70 | Shares 25,000
Planned sale 25 May 2021
Value US$282,173.85 | Price 1.91 | Shares 147,735
Planned sale 25 May 2021
Value US$259,424.10 | Price 1.90 | Shares 136,539
Planned sale 25 May 2021
Value US$208,631.21 | Price 1.91 | Shares 109,231
Sale 19 May 2021
Value US$1,358.38 | Price 2.08 | Shares 652
Planned sale 12 Apr 2021
Value US$100,883.87 | Price 2.12 | Shares 47,580
Planned sale 12 Apr 2021
Value US$10,402,883.02 | Price 2.12 | Shares 4,906,326
Planned sale 9 Apr 2021
Value US$112,190.94 | Price 2.39 | Shares 46,989
Planned sale 9 Apr 2021
Value US$11,568,874.65 | Price 2.39 | Shares 4,845,399
Sale 29 Apr 2020
Value US$87,156.41 | Price 0.60 | Shares 144,538
Sale 28 Apr 2020
Value US$18,833.61 | Price 0.60 | Shares 31,228
Sale 27 Apr 2020
Value US$59,610.84 | Price 0.62 | Shares 95,469
Sale 22 Apr 2020
Value US$75,861.49 | Price 0.63 | Shares 119,712
Sale 21 Apr 2020
Value US$29,998.36 | Price 0.66 | Shares 45,349
Sale 20 Apr 2020
Value US$65,270.14 | Price 0.69 | Shares 94,663
Sale 17 Apr 2020
Value US$40,241.37 | Price 0.68 | Shares 59,135
Sale 16 Apr 2020
Value US$33,416.36 | Price 0.67 | Shares 49,786
Sale 15 Apr 2020
Value US$40,375.87 | Price 0.68 | Shares 59,569
Sale 14 Apr 2020
Value US$33,227.49 | Price 0.68 | Shares 48,564
Sale 13 Apr 2020
Value US$46,363.55 | Price 0.66 | Shares 70,184
Sale 9 Apr 2020
Value US$85,525.45 | Price 0.67 | Shares 128,301
Sale 8 Apr 2020
Value US$62,403.34 | Price 0.63 | Shares 98,802
Sale 7 Apr 2020
Value US$62,722.25 | Price 0.62 | Shares 101,116
Sale 6 Apr 2020
Value US$70,710.14 | Price 0.59 | Shares 119,929
Sale 3 Apr 2020
Value US$31,336.01 | Price 0.52 | Shares 59,699
Sale 2 Apr 2020
Value US$62,261.02 | Price 0.56 | Shares 111,699
Sale 1 Apr 2020
Value US$24,842.19 | Price 0.58 | Shares 42,935
Sale 31 Mar 2020
Value US$50,069.25 | Price 0.63 | Shares 79,919
Sale 30 Mar 2020
Value US$108,682.38 | Price 0.63 | Shares 171,667
Sale 27 Mar 2020
Value US$116,857.24 | Price 0.67 | Shares 175,356
Sale 26 Mar 2020
Value US$192,440.06 | Price 0.74 | Shares 261,503
Sale 25 Mar 2020
Value US$212,809.01 | Price 0.80 | Shares 265,646
Planned sale 16 Mar 2020
Value US$56,800.00 | Price 0.71 | Shares 80,000
Planned sale 9 Mar 2020
Value US$102,400.00 | Price 1.28 | Shares 80,000
Buy 9 Sep 2019
Value US$97,350.00 | Price 1.10 | Shares 88,500
Planned sale 19 Jun 2018
Value US$180,196.00 | Price 4.50 | Shares 40,000
Planned sale 15 Jun 2018
Value US$23,929.59 | Price 4.05 | Shares 5,910
Planned sale 15 Jun 2018
Value US$2,451,082.40 | Price 4.05 | Shares 605,355
Planned sale 14 Jun 2018
Value US$5,950.71 | Price 3.96 | Shares 1,501
Planned sale 14 Jun 2018
Value US$609,434.83 | Price 3.96 | Shares 153,723
Planned sale 13 Jun 2018
Value US$8,198.79 | Price 3.96 | Shares 2,068
Planned sale 13 Jun 2018
Value US$839,829.15 | Price 3.96 | Shares 211,832
Planned sale 12 Jun 2018
Value US$9,903.33 | Price 3.91 | Shares 2,536
Planned sale 12 Jun 2018
Value US$1,014,115.42 | Price 3.91 | Shares 259,690
Planned sale 11 Jun 2018
Value US$9,547.31 | Price 3.84 | Shares 2,489
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
2026-05-13 2026-05-12 B Purchase Non-Executive Director
63,580 +47.3%
363.84
US$4,782,460
63,580 +47.3% 363.84 US$4,782,460
2026-03-16 2026-03-13 B Purchase

President and CEO

Executive Director
87,579 -15.8%
469.19
US$2,923,968
87,579 -15.8% 469.19 US$2,923,968
2026-03-16 2026-03-13 B Purchase Non-Executive Director
22,562 +29.3%
162.53
US$3,535,861
22,562 +29.3% 162.53 US$3,535,861
2025-11-13 2025-11-10 B Purchase Non-Executive Director
10,000 +15.5%
6.55
US$65,500
10,000 +15.5% 6.55 US$65,500
2025-11-10 2025-11-07 B Purchase

Chief Financial Officer

Officer
5,415 +3.6%
5.88
US$31,840
5,415 +3.6% 5.88 US$31,840
2025-11-10 2025-11-07 B Purchase Non-Executive Director
15,000 +17.7%
5.83
US$87,450
15,000 +17.7% 5.83 US$87,450
2024-12-16 2024-12-13 B Purchase Non-Executive Director
25,000 +1.8%
0.50
US$12,500
25,000 +1.8% 0.50 US$12,500
2024-12-16 2024-12-12 B Purchase Non-Executive Director
300,000 +27.6%
0.41
US$123,000
300,000 +27.6% 0.41 US$123,000
2024-12-12 2024-12-12 B Purchase

Chief Financial Officer

Officer
124,933 +5.3%
0.38
US$47,475
124,933 +5.3% 0.38 US$47,475
2024-12-10 2024-12-10 B Purchase

President and CEO

Executive Director
315,000 +2.9%
0.31
US$97,650
315,000 +2.9% 0.31 US$97,650
2023-09-08 2023-09-07 PlS Planned sale Non-Executive Director
30,889 -9.6%
0.61
US$18,842
30,889 -9.6% 0.61 US$18,842
2023-09-07 2023-09-07 PrS Proposed sale

Officer

Officer
30,889
0.62
US$19,151
30,889 0.62 US$19,151
2023-08-31 2023-08-30 B Purchase Non-Executive Director
300,000 +59.1%
0.54
US$162,000
300,000 +59.1% 0.54 US$162,000
2022-08-05 2022-08-04 PlS Planned sale

Chief Operating Officer

Officer
50,000 -2.0%
1.97
US$98,500
50,000 -2.0% 1.97 US$98,500
2022-03-15 2022-03-11 S Sale Non-Executive Director
63,553 -12.9%
1.65
US$104,862
63,553 -12.9% 1.65 US$104,862
2022-02-14 2022-02-11 S Sale

Chief Medical Officer

Executive Director
163,870 -11.8%
2.46
US$403,120
163,870 -11.8% 2.46 US$403,120
2022-02-14 2022-02-11 S Sale

President and CEO

Executive Director
464,390 -8.9%
2.46
US$1,142,399
464,390 -8.9% 2.46 US$1,142,399
2022-02-14 2022-02-11 S Sale

Chief Operating Officer

Officer
150,197 -7.5%
2.46
US$369,485
150,197 -7.5% 2.46 US$369,485
2022-02-14 2022-02-11 S Sale

VP Global Sales and Marketing

Officer
105,760 -8.9%
2.46
US$260,170
105,760 -8.9% 2.46 US$260,170
2022-02-14 2022-02-11 S Sale

Chief Financial Officer

Officer
72,873 -19.2%
2.46
US$179,268
72,873 -19.2% 2.46 US$179,268
2022-02-14 2022-02-11 S Sale

GC & Corp. Development Advisor

Officer
143,126 -10.5%
2.46
US$352,090
143,126 -10.5% 2.46 US$352,090
2021-12-08 2021-12-06 PlS Planned sale Non-Executive Director
136,538 -38.6%
2.53
US$345,441
136,538 -38.6% 2.53 US$345,441
2021-11-18 2021-11-16 PlS Planned sale

Chief Operating Officer

Officer
100,000 -5.4%
3.70
US$370,000
100,000 -5.4% 3.70 US$370,000
2021-11-18 2021-11-16 PlS Planned sale

Chief Medical Officer

Executive Director
20,998 -1.9%
3.70
US$77,693
20,998 -1.9% 3.70 US$77,693
2021-06-16 2021-06-14 PlS Planned sale

Chief Operating Officer

Officer
50,000 -2.5%
4.36
US$218,000
50,000 -2.5% 4.36 US$218,000
2021-06-15 2021-06-11 PlS Planned sale

Chief Medical Officer

Executive Director
62,628 -5.6%
4.00
US$250,512
62,628 -5.6% 4.00 US$250,512
2021-06-14 2021-06-10 PlS Planned sale

President and CEO

Executive Director
380,710 -7.3%
3.60
US$1,370,556
380,710 -7.3% 3.60 US$1,370,556
2021-06-11 2021-06-10 PlS Planned sale

Chief Operating Officer

Officer
18,866 -0.9%
3.51
US$66,220
18,866 -0.9% 3.51 US$66,220
2021-06-11 2021-06-09 PlS Planned sale

Chief Operating Officer

Officer
6,134 -0.3%
3.50
US$21,469
6,134 -0.3% 3.50 US$21,469
2021-06-08 2021-06-04 PlS Planned sale

Chief Medical Officer

Executive Director
62,627 -5.4%
3.00
US$187,881
62,627 -5.4% 3.00 US$187,881
2021-06-08 2021-06-04 PlS Planned sale

Chief Operating Officer

Officer
25,000 -1.3%
2.70
US$67,500
25,000 -1.3% 2.70 US$67,500
2021-05-28 2021-05-25 PlS Planned sale Non-Executive Director
147,735 -54.1%
1.91
US$282,174
147,735 -54.1% 1.91 US$282,174
2021-05-27 2021-05-25 PlS Planned sale Non-Executive Director
136,539 -37.1%
1.90
US$259,424
136,539 -37.1% 1.90 US$259,424
2021-05-27 2021-05-25 PlS Planned sale Non-Executive Director
109,231 -24.7%
1.91
US$208,631
109,231 -24.7% 1.91 US$208,631
2021-05-21 2021-05-19 S Sale Non-Executive Director
652 -100.0%
2.08
US$1,358
652 -100.0% 2.08 US$1,358
2021-04-13 2021-04-12 PlS Planned sale Non-Executive Director
47,580 -98.6%
2.12
US$100,884
47,580 -98.6% 2.12 US$100,884
2021-04-13 2021-04-12 PlS Planned sale Non-Executive Director
4,906,326 -100.0%
2.12
US$10,402,883
4,906,326 -100.0% 2.12 US$10,402,883
2021-04-13 2021-04-09 PlS Planned sale Non-Executive Director
46,989 -49.3%
2.39
US$112,191
46,989 -49.3% 2.39 US$112,191
2021-04-13 2021-04-09 PlS Planned sale Non-Executive Director
4,845,399 -50.0%
2.39
US$11,568,875
4,845,399 -50.0% 2.39 US$11,568,875
2020-04-29 2020-04-29 S Sale Large shareholder
144,538 -0.7%
0.60
US$87,156
144,538 -0.7% 0.60 US$87,156
2020-04-29 2020-04-28 S Sale Large shareholder
31,228 -0.2%
0.60
US$18,834
31,228 -0.2% 0.60 US$18,834
2020-04-29 2020-04-27 S Sale Large shareholder
95,469 -0.5%
0.62
US$59,611
95,469 -0.5% 0.62 US$59,611
2020-04-23 2020-04-22 S Sale Large shareholder
119,712 -0.6%
0.63
US$75,861
119,712 -0.6% 0.63 US$75,861
2020-04-23 2020-04-21 S Sale Large shareholder
45,349 -0.2%
0.66
US$29,998
45,349 -0.2% 0.66 US$29,998
2020-04-20 2020-04-20 S Sale Large shareholder
94,663 -0.5%
0.69
US$65,270
94,663 -0.5% 0.69 US$65,270
2020-04-20 2020-04-17 S Sale Large shareholder
59,135 -0.3%
0.68
US$40,241
59,135 -0.3% 0.68 US$40,241
2020-04-20 2020-04-16 S Sale Large shareholder
49,786 -0.2%
0.67
US$33,416
49,786 -0.2% 0.67 US$33,416
2020-04-15 2020-04-15 S Sale Large shareholder
59,569 -0.3%
0.68
US$40,376
59,569 -0.3% 0.68 US$40,376
2020-04-15 2020-04-14 S Sale Large shareholder
48,564 -0.2%
0.68
US$33,227
48,564 -0.2% 0.68 US$33,227
2020-04-15 2020-04-13 S Sale Large shareholder
70,184 -0.3%
0.66
US$46,364
70,184 -0.3% 0.66 US$46,364
2020-04-09 2020-04-09 S Sale Large shareholder
128,301 -0.6%
0.67
US$85,525
128,301 -0.6% 0.67 US$85,525
2020-04-09 2020-04-08 S Sale Large shareholder
98,802 -0.5%
0.63
US$62,403
98,802 -0.5% 0.63 US$62,403
2020-04-09 2020-04-07 S Sale Large shareholder
101,116 -0.5%
0.62
US$62,722
101,116 -0.5% 0.62 US$62,722
2020-04-06 2020-04-06 S Sale Large shareholder
119,929 -0.6%
0.59
US$70,710
119,929 -0.6% 0.59 US$70,710
2020-04-06 2020-04-03 S Sale Large shareholder
59,699 -0.3%
0.52
US$31,336
59,699 -0.3% 0.52 US$31,336
2020-04-06 2020-04-02 S Sale Large shareholder
111,699 -0.5%
0.56
US$62,261
111,699 -0.5% 0.56 US$62,261
2020-04-01 2020-04-01 S Sale Large shareholder
42,935 -0.2%
0.58
US$24,842
42,935 -0.2% 0.58 US$24,842
2020-04-01 2020-03-31 S Sale Large shareholder
79,919 -0.4%
0.63
US$50,069
79,919 -0.4% 0.63 US$50,069
2020-04-01 2020-03-30 S Sale Large shareholder
171,667 -0.8%
0.63
US$108,682
171,667 -0.8% 0.63 US$108,682
2020-03-27 2020-03-27 S Sale Large shareholder
175,356 -0.8%
0.67
US$116,857
175,356 -0.8% 0.67 US$116,857
2020-03-27 2020-03-26 S Sale Large shareholder
261,503 -1.2%
0.74
US$192,440
261,503 -1.2% 0.74 US$192,440
2020-03-27 2020-03-25 S Sale Large shareholder
265,646 -1.2%
0.80
US$212,809
265,646 -1.2% 0.80 US$212,809
2020-03-18 2020-03-16 PlS Planned sale

President and CEO

Executive Director
80,000 -15.5%
0.71
US$56,800
80,000 -15.5% 0.71 US$56,800
2020-03-11 2020-03-09 PlS Planned sale

President and CEO

Executive Director
80,000 -15.8%
1.28
US$102,400
80,000 -15.8% 1.28 US$102,400
2019-09-11 2019-09-09 B Purchase

President and CEO

Executive Director
88,500 +26.3%
1.10
US$97,350
88,500 +26.3% 1.10 US$97,350
2018-06-21 2018-06-19 PlS Planned sale JAIN Mukul

Chief Operating Officer

Officer
40,000 -100.0%
4.50
US$180,196
40,000 -100.0% 4.50 US$180,196
2018-06-15 2018-06-15 PlS Planned sale ROEDER DOUGLAS A
5,910 -5.8%
4.05
US$23,930
5,910 -5.8% 4.05 US$23,930
2018-06-15 2018-06-15 PlS Planned sale ROEDER DOUGLAS A
605,355 -5.8%
4.05
US$2,451,082
605,355 -5.8% 4.05 US$2,451,082
2018-06-15 2018-06-14 PlS Planned sale ROEDER DOUGLAS A
1,501 -1.5%
3.96
US$5,951
1,501 -1.5% 3.96 US$5,951
2018-06-15 2018-06-14 PlS Planned sale ROEDER DOUGLAS A
153,723 -1.5%
3.96
US$609,435
153,723 -1.5% 3.96 US$609,435
2018-06-15 2018-06-13 PlS Planned sale ROEDER DOUGLAS A
2,068 -2.0%
3.96
US$8,199
2,068 -2.0% 3.96 US$8,199
2018-06-15 2018-06-13 PlS Planned sale ROEDER DOUGLAS A
211,832 -2.0%
3.96
US$839,829
211,832 -2.0% 3.96 US$839,829
2018-06-13 2018-06-12 PlS Planned sale ROEDER DOUGLAS A
2,536 -2.4%
3.91
US$9,903
2,536 -2.4% 3.91 US$9,903
2018-06-13 2018-06-12 PlS Planned sale ROEDER DOUGLAS A
259,690 -2.4%
3.91
US$1,014,115
259,690 -2.4% 3.91 US$1,014,115
2018-06-13 2018-06-11 PlS Planned sale ROEDER DOUGLAS A
2,489 -2.3%
3.84
US$9,547
2,489 -2.3% 3.84 US$9,547