Senseonics Holdings, Inc.
US ˙ NYSEAM ˙ US81727U1051

SecuritySENS / Senseonics Holdings, Inc.
InsiderDouglas A Roeder
This page shows the track record and history of ROEDER DOUGLAS A insider trades in Senseonics Holdings, Inc.. The SEC defines Insiders as officers, directors, or significant investors (greater than 10% ownership) in a company. It is illegal for insiders to make trades in their companies based on material, non-public information ("MNPI"). This does not mean it is illegal for them to make any trades in their own companies. However, they must report all trades to the SEC via a Form 4.
Insider Purchases - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made by Douglas A Roeder in SENS / Senseonics Holdings, Inc.. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Max
Price at
Max
Max
Profit ($)
Max Return (%)
2024-12-13 75,000 0.5000 75,000 0.5000 37,500 62 1.3100 60,750 162.00
2023-08-30 300,000 0.5400 300,000 0.5400 162,000
2016-03-23 1,216,195 2.8500 1,216,195 2.8500 3,466,156
2016-03-23 11,875 2.8500 11,875 2.8500 33,844

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

SENS / Senseonics Holdings, Inc. Insider Trades
Insider Sales - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by Douglas A Roeder in SENS / Senseonics Holdings, Inc.. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Min
Price at
Min
Max Loss
Avoided ($)
Max Loss
Avoided (%)
2021-08-25 215,747 3.5000 215,747 3.5000 755,114 292 0.9400 -552,312 -73.14
2021-08-24 125,342 3.6500 125,342 3.6500 457,498
2021-05-19 652 2.0834 652 2.0834 1,358

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

SENS / Senseonics Holdings, Inc. Insider Trades
Insider Transaction History
File
Date
Trade
Date
Form Insider Ticker Security Title Code 10b5-1 Direct Exercise
Price
Unit
Price
Units
Changed
Value
Changed (1K)
Remaining
Options
Remaining
Shares
2025-07-03 2025-07-01 4 ROEDER DOUGLAS A SENS Common Stock A - Award D 0.4760 30,987 15 1,658,826
2025-05-28 2025-05-23 4 ROEDER DOUGLAS A SENS Common Stock A - Award D 111,386 1,627,839
2025-04-03 2025-04-01 4 ROEDER DOUGLAS A SENS Common Stock A - Award D 0.6649 22,183 15 1,516,453
2025-01-03 2025-01-02 4 ROEDER DOUGLAS A SENS Common Stock A - Award D 0.4730 31,183 15 1,494,270
2024-12-20 2024-12-13 4/A ROEDER DOUGLAS A SENS Common Stock P - Purchase D 0.5000 75,000 38 1,463,087
2024-12-16 2024-12-13 4 ROEDER DOUGLAS A SENS Common Stock P - Purchase D 0.5000 25,000 12 1,413,087
2024-12-16 2024-12-12 4 ROEDER DOUGLAS A SENS Common Stock P - Purchase D 0.4100 300,000 123 1,388,087
2024-10-02 2024-10-01 4 ROEDER DOUGLAS A SENS Common Stock A - Award D 0.3371 43,755 15 1,088,087
2024-05-24 2024-05-22 4 ROEDER DOUGLAS A SENS Common Stock A - Award D 236,344 1,044,332
2023-08-31 2023-08-30 4 ROEDER DOUGLAS A SENS Common Stock P - Purchase D 0.5400 300,000 162 807,988
2023-06-13 2023-06-09 4 ROEDER DOUGLAS A SENS Common Stock A - Award D 0.7500 200,000 150 507,988
2023-05-19 2023-05-17 4 ROEDER DOUGLAS A SENS Common Stock A - Award D 147,948 307,988
2022-05-31 2022-05-26 4 ROEDER DOUGLAS A SENS Common Stock A - Award D 99,557 160,040
2021-08-26 2021-08-25 4 ROEDER DOUGLAS A SENS Stock Option (right to buy) M - Exercise D 1.97 -86,930 0
2021-08-26 2021-08-25 4 ROEDER DOUGLAS A SENS Stock Option (right to buy) M - Exercise D 1.35 -128,817 0
2021-08-26 2021-08-25 4 ROEDER DOUGLAS A SENS Common Stock S - Sale D 3.5000 -215,747 -755 60,483
2021-08-26 2021-08-25 4 ROEDER DOUGLAS A SENS Common Stock M - Exercise D 1.9700 86,930 171 276,230
2021-08-26 2021-08-25 4 ROEDER DOUGLAS A SENS Common Stock M - Exercise D 1.3500 128,817 174 189,300
2021-08-26 2021-08-24 4 ROEDER DOUGLAS A SENS Common Stock S - Sale D 3.6500 -125,342 -457 60,483
2021-05-28 2021-05-25 4 ROEDER DOUGLAS A SENS Common Stock A - Award D 60,483 185,825
2021-05-28 2021-05-25 4 ROEDER DOUGLAS A SENS Common Stock S - Sale D 1.9100 -147,735 -282 125,342
2021-05-21 2021-05-19 4 ROEDER DOUGLAS A SENS Common Stock S - Sale I 2.0834 -652 -1 0
2021-04-13 2021-04-12 4 ROEDER DOUGLAS A SENS Common Stock S - Sale I 2.1203 -47,580 -101 652
2021-04-13 2021-04-12 4 ROEDER DOUGLAS A SENS Common Stock S - Sale I 2.1203 -4,906,326 -10,403 0
2021-04-13 2021-04-09 4 ROEDER DOUGLAS A SENS Common Stock S - Sale I 2.3876 -46,989 -112 48,232
2021-04-13 2021-04-09 4 ROEDER DOUGLAS A SENS Common Stock S - Sale I 2.3876 -4,845,399 -11,569 4,845,399
2020-08-20 2020-07-20 4/A ROEDER DOUGLAS A SENS Common Stock A - Award D 273,077 273,077
2020-07-22 2020-07-20 4 ROEDER DOUGLAS A SENS Common Stock A - Award D 273,077 273,077
2019-06-03 2019-05-30 4 ROEDER DOUGLAS A SENS Stock Option (right to buy) A - Award D 1.97 86,930 86,930
2018-06-15 2018-06-15 4 ROEDER DOUGLAS A SENS Common Stock S - Sale I 4.0490 -5,910 -24 95,221
2018-06-15 2018-06-15 4 ROEDER DOUGLAS A SENS Common Stock S - Sale I 4.0490 -605,355 -2,451 9,751,725
2018-06-15 2018-06-14 4 ROEDER DOUGLAS A SENS Common Stock S - Sale I 3.9645 -1,501 -6 101,131
2018-06-15 2018-06-14 4 ROEDER DOUGLAS A SENS Common Stock S - Sale I 3.9645 -153,723 -609 10,357,080
2018-06-15 2018-06-13 4 ROEDER DOUGLAS A SENS Common Stock S - Sale I 3.9646 -2,068 -8 102,632
2018-06-15 2018-06-13 4 ROEDER DOUGLAS A SENS Common Stock S - Sale I 3.9646 -211,832 -840 10,510,803
2018-06-13 2018-06-12 4 ROEDER DOUGLAS A SENS Common Stock S - Sale I 3.9051 -2,536 -10 104,700
2018-06-13 2018-06-12 4 ROEDER DOUGLAS A SENS Common Stock S - Sale I 3.9051 -259,690 -1,014 10,722,635
2018-06-13 2018-06-11 4 ROEDER DOUGLAS A SENS Common Stock S - Sale I 3.8358 -2,489 -10 107,236
2018-06-13 2018-06-11 4 ROEDER DOUGLAS A SENS Common Stock S - Sale I 3.8358 -254,896 -978 10,982,325
2018-06-01 2018-05-30 4 ROEDER DOUGLAS A SENS Stock Option (right to buy) A - Award D 3.27 50,847 50,847
2017-05-26 2017-05-24 4 ROEDER DOUGLAS A SENS Stock Option (right to buy) A - Award D 1.35 128,817 128,817
2016-05-26 2016-05-24 4 ROEDER DOUGLAS A SENS Stock Option (right to buy) A - Award D 3.43 54,629 54,629
2016-03-23 2016-03-23 4 Delphi Management Partners VIII, L.L.C. Delphi BioInvestments VIII, L.P. SENS Common Stock P - Purchase I 2.8500 11,875 34 109,725
2016-03-23 2016-03-23 4 Delphi Management Partners VIII, L.L.C. Delphi Ventures VIII, L.P. SENS Common Stock P - Purchase I 2.8500 1,216,195 3,466 11,237,221
2016-03-23 2016-03-23 4 ROEDER DOUGLAS A Delphi BioInvestments VIII, L.P. SENS Common Stock P - Purchase I 2.8500 11,875 34 109,725
2016-03-23 2016-03-23 4 ROEDER DOUGLAS A Delphi Ventures VIII, L.P. SENS Common Stock P - Purchase I 2.8500 1,216,195 3,466 11,237,221
2016-03-17 3 ROEDER DOUGLAS A Delphi Ventures VIII, L.P. SENS Common Stock I 20,139,902
2016-03-17 3 ROEDER DOUGLAS A Delphi BioInvestments VIII, L.P. SENS Common Stock I 10,216,726
2016-03-17 3 ROEDER DOUGLAS A Delphi Ventures VIII, L.P. SENS Common Stock I 20,139,902
2016-03-17 3 ROEDER DOUGLAS A Delphi BioInvestments VIII, L.P. SENS Common Stock I 10,216,726
2016-03-17 3 ROEDER DOUGLAS A Delphi Ventures VIII, L.P. SENS Common Stock I 20,139,902
2016-03-17 3 ROEDER DOUGLAS A Delphi BioInvestments VIII, L.P. SENS Common Stock I 10,216,726
2016-03-17 3 ROEDER DOUGLAS A Delphi Ventures VIII, L.P. SENS Common Stock I 20,139,902
2016-03-17 3 ROEDER DOUGLAS A Delphi BioInvestments VIII, L.P. SENS Common Stock I 10,216,726
2016-03-17 3 ROEDER DOUGLAS A Delphi Ventures VIII, L.P. SENS Common Stock I 20,139,902
2016-03-17 3 ROEDER DOUGLAS A Delphi BioInvestments VIII, L.P. SENS Common Stock I 10,216,726
2016-03-17 3 ROEDER DOUGLAS A Delphi Ventures VIII, L.P. SENS Common Stock I 20,139,902
2016-03-17 3 ROEDER DOUGLAS A Delphi BioInvestments VIII, L.P. SENS Common Stock I 10,216,726
2016-03-17 3 ROEDER DOUGLAS A Delphi Ventures VIII, L.P. SENS Common Stock I 20,139,902
2016-03-17 3 ROEDER DOUGLAS A Delphi BioInvestments VIII, L.P. SENS Common Stock I 10,216,726
2016-03-17 3 ROEDER DOUGLAS A Delphi Ventures VIII, L.P. SENS Common Stock I 20,139,902
2016-03-17 3 ROEDER DOUGLAS A Delphi BioInvestments VIII, L.P. SENS Common Stock I 10,216,726
2016-03-17 3 ROEDER DOUGLAS A Delphi Ventures VIII, L.P. SENS Common Stock I 20,139,902
2016-03-17 3 ROEDER DOUGLAS A Delphi BioInvestments VIII, L.P. SENS Common Stock I 10,216,726
2016-03-17 3 ROEDER DOUGLAS A Delphi Ventures VIII, L.P. SENS Common Stock I 20,139,902
2016-03-17 3 ROEDER DOUGLAS A Delphi BioInvestments VIII, L.P. SENS Common Stock I 10,216,726
P
Köp på öppna marknaden eller privat köp av icke-derivatsäkerhet
S
Köp på öppna marknaden eller privat försäljning av icke-derivatsäkerhet
A
Bevilja, tilldelning eller annat förvärv av värdepapper från företaget (såsom en option)
C
Omvandling av derivat
D
Försäljning eller överföring av värdepapper tillbaka til företaget
F
Betalning av lösenpris eller skatteskuld med del av värdepapper som erhållits från bolaget
G
Överlåtelse av värdepapper från eller till insidern
K
Aktieswappar och liknande säkringsaffärer
M
Utövande eller omvandling av derivatsäkerhet som erhållits från företaget (som en option)
V
En transaktion friviligt rapporterad på schema 4
J
Andra (med en fotnot som beskriver transaktionen)