Sumant Mandal serves as Executive at RUBICON PROJECT, INC., where they oversee executive responsibilities. Since joining the company, Sumant Mandal has executed 27 insider transactions totaling $0, demonstrating a balanced approach to their equity position. Their most recent transaction on Feb 25, 2019 involved transacting 508,938 shares valued at $0.
Sumant Mandal currently holds 1,548,980 shares of RUBICON PROJECT, INC. (RUBI), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Sumant Mandal has been a net neutral trader of RUBI stock. They have purchased $0 and sold $0 worth of shares.
Sumant Mandal's most recent insider trade was on Feb 25, 2019, when they sold 508,938 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Jan 28, 2019 | RUBI | $0 | Other | 508,938 | $N/A | Discretionary |
| Jan 28, 2019 | RUBI | $0 | Other | 1,746 | $N/A | Discretionary |
| Dec 3, 2018 | RUBI | $0 | Other | 508,938 | $N/A | Discretionary |
| Aug 15, 2018 | RUBI | $0 | Award | 7,292 | $N/A | Discretionary |
| May 23, 2017 | RUBI | $0 | Award | 7,292 | $N/A | Discretionary |
| May 26, 2016 | RUBI | $0 | Award | 6,171 | $N/A | Discretionary |
| Apr 7, 2016 | RUBI | $21.0K | Other | 1,099 | $19.11 | Discretionary |
| Mar 14, 2016 | RUBI | $19.1K | Other | 1,099 | $17.35 | Discretionary |
| Feb 19, 2016 | RUBI | $0 | Other | 11,283 | $N/A | Discretionary |
| Oct 27, 2015 | RUBI | $16.2K | Other | 980 | $16.53 | Discretionary |
| Jul 29, 2015 | RUBI | $20.0K | Other | 1,088 | $18.38 | Discretionary |
| Jun 8, 2015 | RUBI | $25.2K | Other | 1,360 | $18.54 | Discretionary |
| May 27, 2015 | RUBI | $23.5K | Other | 1,360 | $17.27 | Discretionary |
| May 26, 2015 | RUBI | $10.8M | Other | 618,934 | $17.40 | Discretionary |
| May 13, 2015 | RUBI | $0 | Award | 4,886 | $N/A | Discretionary |
| Apr 7, 2014 | RUBI | $0 | Other | 6,189,340 | $N/A | Discretionary |
| Apr 7, 2014 | RUBI | $0 | Other | 6,189,340 | $N/A | Discretionary |
| Apr 7, 2014 | RUBI | $0 | Conversion | 104,844 | $N/A | Discretionary |
| Apr 7, 2014 | RUBI | $0 | Conversion | 5,865,103 | $N/A | Discretionary |
| Apr 7, 2014 | RUBI | $0 | Other | 21,283 | $N/A | Discretionary |
| Apr 7, 2014 | RUBI | $0 | Other | 21,283 | $N/A | Discretionary |
| Apr 7, 2014 | RUBI | $0 | Other | 110,640 | $N/A | Discretionary |
| Apr 7, 2014 | RUBI | $0 | Other | 110,640 | $N/A | Discretionary |
| Apr 1, 2014 | RUBI | $0 | Award | 6,283 | $N/A | Discretionary |
| Apr 1, 2014 | RUBI | $0 | Award | 15,000 | $N/A | Discretionary |