Jonathan I. Friedman serves as Executive at SIRONA DENTAL SYSTEMS, INC., where they oversee executive responsibilities. Since joining the company, Jonathan I. Friedman has executed 64 insider transactions totaling $932.7K, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 28, 2023 involved receiving (via award) 25,838 shares valued at $0.
Jonathan I. Friedman currently holds 79,023 shares of SIRONA DENTAL SYSTEMS, INC. (SIRO), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Jonathan I. Friedman has been a net seller of SIRO stock. They have purchased $178.5K and sold $754.2K worth of shares.
Jonathan I. Friedman's most recent insider trade was on Feb 28, 2023, when they sold 25,838 shares at $0.00 per share.
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| $13.71 |
| Discretionary |
| Dec 1, 2022 | FNA | $51.3K | Sale | 2,500 | $20.50 | Discretionary |
| Nov 25, 2022 | FNA | $254.4K | Sale | 12,500 | $20.35 | Discretionary |
| Nov 25, 2022 | FNA | $171.4K | Option Exercise | 12,500 | $13.71 | Discretionary |
| Oct 21, 2022 | FNA | $0 | Award | 52,054 | $N/A | Discretionary |
| Oct 21, 2022 | FNA | $0 | Award | 52,054 | $N/A | Discretionary |
| Jul 14, 2017 | XRAY | $0 | Award | 36.91 | $N/A | Discretionary |
| Apr 14, 2017 | XRAY | $0 | Award | 38.27 | $N/A | Discretionary |
| Feb 22, 2017 | XRAY | $0 | Award | 3,369 | $N/A | Discretionary |
| Feb 21, 2017 | XRAY | $207.9K | Option Exercise | 5,580 | $37.26 | Discretionary |
| Feb 21, 2017 | XRAY | $97.3K | Option Exercise | 2,837 | $34.29 | Discretionary |
| Feb 21, 2017 | XRAY | $327.2K | Option Exercise | 6,901 | $47.41 | Discretionary |
| Jan 13, 2017 | XRAY | $0 | Award | 32.1 | $N/A | Discretionary |
| Nov 25, 2016 | XRAY | $204.7K | Payment | 3,370 | $60.75 | Discretionary |
| Nov 20, 2016 | XRAY | $28.5K | Payment | 474 | $60.16 | Discretionary |
| Oct 14, 2016 | XRAY | $0 | Award | 46.71 | $N/A | Discretionary |
| Jul 8, 2016 | XRAY | $0 | Award | 45.95 | $N/A | Discretionary |
| Jun 1, 2016 | XRAY | $47.2K | Option Exercise | 1,376 | $34.29 | Discretionary |
| May 13, 2016 | XRAY | $50.0K | Option Exercise | 1,458 | $34.29 | Discretionary |
| Feb 29, 2016 | SIRO | $0 | Disposition | 75,979 | $N/A | Discretionary |
| Feb 29, 2016 | XRAY | $0 | Award | 145,669 | $N/A | Discretionary |
| Feb 29, 2016 | XRAY | $0 | Award | 145,669 | $N/A | Discretionary |
| Dec 18, 2015 | SIRO | $56.3K | Option Exercise | 1,407 | $40.03 | Discretionary |
| Nov 26, 2015 | SIRO | $3.2K | Payment | 29 | $109.03 | Discretionary |
| Nov 25, 2015 | SIRO | $2.0K | Payment | 18 | $109.03 | Discretionary |
| Nov 24, 2015 | SIRO | $0 | Award | 4,814 | $N/A | Discretionary |
| Nov 22, 2015 | SIRO | $2.0K | Payment | 18 | $109.22 | Discretionary |
| Nov 20, 2015 | SIRO | $1.4K | Payment | 13 | $109.22 | Discretionary |
| Jun 11, 2015 | SIRO | $104.0K | Option Exercise | 1,538 | $67.59 | Discretionary |