Stemline Therapeutics (NASDAQ:STML) Insider Buying and Selling Activity
Insider Ownership Percentage: 14.80%
Stemline Therapeutics (NASDAQ STML) Insider Trading History
| Transaction Date | Insider Name | Title | Buy/Sell | Number of Shares | Average Share Price | Total Transaction | Shares Held After Transaction | Details |
|---|
| 2/14/2019 | Ivan Bergstein | CEO | Sell | 34,132 | $10.98 | $374,769.36 | |  |
| 1/8/2019 | Kenneth Hoberman | COO | Sell | 13,547 | $10.15 | $137,502.05 | | |
| 11/26/2018 | Kenneth Hoberman | COO | Sell | 26,296 | $11.85 | $311,607.60 | | |
| 3/13/2018 | Kenneth Hoberman | COO | Sell | 29,987 | $17.14 | $513,977.18 | | |
| 3/12/2018 | David Gionco | Insider | Sell | 9,183 | $17.38 | $159,600.54 | | |
| 3/12/2018 | Ivan Bergstein | CEO | Sell | 37,857 | $17.34 | $656,440.38 | | |
| 3/7/2018 | David Gionco | Insider | Sell | 1,413 | $16.56 | $23,399.28 | | |
| 3/7/2018 | Ivan Bergstein | CEO | Sell | 6,797 | $16.56 | $112,558.32 | | |
| 3/7/2018 | Kenneth Hoberman | COO | Sell | 3,027 | $16.55 | $50,096.85 | | |
| 2/27/2018 | David Gionco | Insider | Sell | 8,984 | $17.43 | $156,591.12 | | |
| 2/27/2018 | Ivan Bergstein | CEO | Sell | 24,183 | $17.42 | $421,267.86 | | |
| 2/27/2018 | Kenneth Hoberman | COO | Sell | 11,026 | $17.43 | $192,183.18 | | |
| 2/15/2018 | Ivan Bergstein | CEO | Sell | 3,820 | $15.80 | $60,356.00 | | |
| 2/15/2018 | Kenneth Hoberman | COO | Sell | 1,851 | $15.67 | $29,005.17 | | |
| 1/17/2018 | David Gionco | Insider | Sell | 4,250 | $13.43 | $57,077.50 | | |
| 1/8/2018 | Kenneth Hoberman | COO | Sell | 14,040 | $13.93 | $195,577.20 | | |
| 12/18/2017 | Kenneth Hoberman | COO | Sell | 11,983 | $14.18 | $169,918.94 | | |
| 12/15/2017 | Kenneth Hoberman | COO | Sell | 11,943 | $14.18 | $169,351.74 | | |
| 2/28/2017 | David Gionco | Insider | Sell | 6,486 | $6.99 | $45,337.14 | | |
| 2/28/2017 | Ivan Bergstein | CEO | Sell | 17,980 | $6.99 | $125,680.20 | | |
| 2/28/2017 | Kenneth Hoberman | COO | Sell | 8,027 | $6.99 | $56,108.73 | | |
| 2/27/2017 | David Gionco | CAO | Sell | 3,500 | $6.97 | $24,395.00 | | |
| 2/27/2017 | Ivan Bergstein | CEO | Sell | 7,500 | $6.97 | $52,275.00 | | |
| 2/27/2017 | Kenneth Hoberman | COO | Sell | 4,000 | $6.97 | $27,880.00 | | |
| 2/16/2017 | Ivan Bergstein | CEO | Sell | 3,652 | $6.42 | $23,445.84 | | |
| 2/16/2017 | Kenneth Hoberman | COO | Sell | 1,508 | $6.42 | $9,681.36 | | |
| 1/19/2017 | David Gionco | Insider | Sell | 3,593 | $11.46 | $41,175.78 | | |
| 1/10/2017 | Kenneth Hoberman | COO | Sell | 9,110 | $13.82 | $125,900.20 | | |
| 3/8/2016 | David Gionco | CAO | Sell | 1,148 | $5.32 | $6,107.36 | 106,467 | |
| 3/8/2016 | Ivan Bergstein | CEO | Sell | 5,537 | $5.34 | $29,567.58 | 1,846,128 | |
| 3/8/2016 | Kenneth Hoberman | COO | Sell | 2,412 | $5.34 | $12,880.08 | 297,392 | |
| 2/17/2016 | Ivan Bergstein | CEO | Sell | 3,244 | $4.46 | $14,468.24 | | |
| 2/17/2016 | Kenneth Hoberman | COO | Sell | 1,503 | $4.54 | $6,823.62 | | |
| 1/20/2016 | David Gionco | CAO | Sell | 3,217 | $4.82 | $15,505.94 | 35,244 | |
| 11/30/2015 | Ivan Bergstein | CEO | Sell | 12,235 | $8.20 | $100,327.00 | 1,926,826 | |
| 4/27/2015 | Eric K Rowinsky | Insider | Sell | 10,824 | $15.77 | $170,694.48 | | |
| 3/19/2015 | Kenneth Hoberman | COO | Sell | 17,307 | $16.43 | $284,354.01 | | |
| 1/20/2015 | David Gionco | CAO | Sell | 3,311 | $14.22 | $47,082.42 | | |
| 11/26/2014 | Ivan Bergstein | CEO | Sell | 11,974 | $14.40 | $172,425.60 | | |
| 9/3/2014 | Ivan Bergstein | CEO | Buy | 2,000 | $11.05 | $22,100.00 | | |
| 9/2/2014 | Kenneth Hoberman | COO | Buy | 2,000 | $10.99 | $21,980.00 | | |
| 9/2/2014 | Kenneth J Zuerblis | Director | Buy | 1,000 | $11.14 | $11,140.00 | | |
| 5/30/2013 | Kenneth J Zuerblis | Director | Buy | 3,000 | $16.01 | $48,030.00 | | |
(Data available from 1/1/2013 forward)
