SEC Insider Transactions from Goodnow Timothy T.

Last updated: 2026-03-16 15:00 UTC | Total transactions: 18

Timothy T. Goodnow, President and CEO of Senseonics Holdings, Inc. ($SENS), made one open market purchase of common shares in the last 365 days, totaling about $101 thousand. His most recent buy occurred on November 7, 2025. Among nearly 5,000 insiders tracked for purchases, Goodnow ranks 2,171st by amount, below the average of $1.5 million across about 3.3 transactions per insider. He reported no open market sales during this period.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
March 13, 2026 Senseonics Holdings, Inc. $SENS Goodnow Timothy T President and CEO P Common Stock 17225 $5.79 651,243.0000 41,727,983 2.72% 0.04%
Nov. 15, 2025 Senseonics Holdings, Inc. $SENS Goodnow Timothy T President and CEO F Common Stock 27067 $6.26 634,018.0000 44,953,694 4.09% 0.06%
Nov. 7, 2025 Senseonics Holdings, Inc. $SENS Goodnow Timothy T President and CEO P Common Stock 17210 $5.87 661,085.0000 44,953,694 2.54% 0.04%
June 16, 2025 Senseonics Holdings, Inc. $SENS Goodnow Timothy T President and CEO F Common Stock 79646 $0.51 12,877,501.0000 718,877,606 0.61% 0.01%
May 23, 2025 Senseonics Holdings, Inc. $SENS Goodnow Timothy T President and CEO A Employee Stock Option (right to buy) 2858157 $0.00 2,858,157.0000 718,877,606 9999.99% 0.40%
May 23, 2025 Senseonics Holdings, Inc. $SENS Goodnow Timothy T President and CEO A Common Stock 2025956 $0.00 12,957,147.0000 718,877,606 18.53% 0.28%
May 15, 2025 Senseonics Holdings, Inc. $SENS Goodnow Timothy T President and CEO F Common Stock 379164 $0.55 10,931,191.0000 718,877,606 3.35% 0.05%
Dec. 10, 2024 Senseonics Holdings, Inc. $SENS Goodnow Timothy T President and CEO P Common Stock 315000 $0.31 11,310,355.0000 31,044,897 2.86% 1.01%
Nov. 15, 2024 Senseonics Holdings, Inc. $SENS Goodnow Timothy T President and CEO F Common Stock 632166 $0.28 10,995,355.0000 31,044,897 5.44% 2.04%
June 15, 2024 Senseonics Holdings, Inc. $SENS Goodnow Timothy T President and CEO F Common Stock 275206 $0.39 11,627,521.0000 614,588,546 2.31% 0.04%
May 23, 2024 Senseonics Holdings, Inc. $SENS Goodnow Timothy T President and CEO A Common Stock 4553551 $0.00 11,902,727.0000 614,588,546 61.96% 0.74%
May 15, 2024 Senseonics Holdings, Inc. $SENS Goodnow Timothy T President and CEO F Common Stock 359114 $0.50 7,349,176.0000 614,588,546 4.66% 0.06%
Nov. 15, 2023 Senseonics Holdings, Inc. $SENS Goodnow Timothy T President and CEO F Common Stock 591945 $0.61 7,708,290.0000 592,452,262 7.13% 0.10%
June 15, 2023 Senseonics Holdings, Inc. $SENS Goodnow Timothy T President and CEO F Common Stock 187498 $0.77 8,300,235.0000 540,532,813 2.21% 0.03%
June 15, 2022 Senseonics Holdings, Inc. $SENS Goodnow Timothy T President and CEO F Common Stock 105219 $0.97 6,237,382.0000 605,198,839 1.66% 0.02%
Nov. 15, 2022 Senseonics Holdings, Inc. $SENS Goodnow Timothy T President and CEO F Common Stock 404545 $1.25 5,832,837.0000 472,475,747 6.49% 0.09%
May 15, 2023 Senseonics Holdings, Inc. $SENS Goodnow Timothy T President and CEO F Common Stock 481127 $0.74 5,351,710.0000 540,532,813 8.25% 0.09%
May 15, 2023 Senseonics Holdings, Inc. $SENS Goodnow Timothy T President and CEO A Common Stock 3136023 $0.00 8,487,733.0000 540,532,813 58.60% 0.58%