Sienna Biopharmaceuticals Inc (SNNA) Dividend News Alerts
SNNA Stock Quote and Dividend Data
SNNA Dividend History Detail
SNNA Projected 10 Year Dividend Yield
SNNA Competitors News
| Dec 17,2019 - CLOSE PRICE INCREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 12-17-2019 increased close price > 10% from $0.10 to $0.14 |
| Dec 14,2019 - CLOSE PRICE INCREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 12-14-2019 increased close price > 10% from $0.08 to $0.10 |
| Dec 13,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 12-13-2019 decreased close price > 10% from $0.13 to $0.08 |
| Dec 12,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 12-12-2019 decreased close price > 10% from $0.19 to $0.13 |
| Dec 06,2019 - CLOSE PRICE INCREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 12-06-2019 increased close price > 10% from $0.21 to $0.23 |
| Dec 05,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 12-05-2019 decreased close price > 10% from $0.25 to $0.21 |
| Dec 04,2019 - CLOSE PRICE INCREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 12-04-2019 increased close price > 10% from $0.17 to $0.25 |
| Nov 19,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 11-19-2019 decreased close price > 10% from $0.21 to $0.18 |
| Nov 16,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 11-16-2019 decreased close price > 10% from $0.27 to $0.21 |
| Nov 15,2019 - CLOSE PRICE INCREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 11-15-2019 increased close price > 10% from $0.16 to $0.27 |
| Oct 19,2019 - CLOSE PRICE INCREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 10-19-2019 increased close price > 10% from $0.16 to $0.20 |
| Oct 17,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 10-17-2019 decreased close price > 10% from $0.19 to $0.17 |
| Oct 16,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 10-16-2019 decreased close price > 10% from $0.22 to $0.19 |
| Oct 15,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 10-15-2019 decreased close price > 10% from $0.25 to $0.22 |
| Oct 08,2019 - CLOSE PRICE INCREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 10-08-2019 increased close price > 10% from $0.25 to $0.30 |
| Oct 05,2019 - CLOSE PRICE INCREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 10-05-2019 increased close price > 10% from $0.22 to $0.25 |
| Oct 04,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 10-04-2019 decreased close price > 10% from $0.25 to $0.22 |
| Oct 03,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 10-03-2019 decreased close price > 10% from $0.30 to $0.25 |
| Oct 02,2019 - CLOSE PRICE INCREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 10-02-2019 increased close price > 10% from $0.20 to $0.30 |
| Oct 01,2019 - CLOSE PRICE INCREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 10-01-2019 increased close price > 10% from $0.12 to $0.20 |
| Sep 25,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 09-25-2019 decreased close price > 10% from $0.15 to $0.11 |
| Sep 18,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 09-18-2019 decreased close price > 10% from $0.67 to $0.18 |
| Aug 22,2019 - CLOSE PRICE INCREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 08-22-2019 increased close price > 10% from $0.66 to $0.79 |
| Aug 20,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 08-20-2019 decreased close price > 10% from $0.81 to $0.69 |
| Aug 16,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 08-16-2019 decreased close price > 10% from $1.00 to $0.86 |
| Aug 13,2019 - CLOSE PRICE INCREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 08-13-2019 increased close price > 10% from $0.83 to $1.00 |
| Aug 10,2019 - CLOSE PRICE INCREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 08-10-2019 increased close price > 10% from $0.58 to $0.83 |
| Aug 09,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 08-09-2019 decreased close price > 10% from $0.65 to $0.58 |
| Aug 07,2019 - 52 WEEK LOW: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 08-07-2019 hit a 52 week low of $0.71 |
| Aug 07,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 08-07-2019 decreased close price > 10% from $0.79 to $0.71 |
| Aug 02,2019 - CLOSE PRICE INCREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 08-02-2019 increased close price > 10% from $0.79 to $0.88 |
| Jul 06,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 07-06-2019 decreased close price > 10% from $0.92 to $0.82 |
| Jul 04,2019 - CLOSE PRICE INCREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 07-04-2019 increased close price > 10% from $0.72 to $0.92 |
| Jul 03,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 07-03-2019 decreased close price > 10% from $0.89 to $0.72 |
| Jun 28,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 06-28-2019 decreased close price > 10% from $1.06 to $0.93 |
| Jun 11,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 06-11-2019 decreased close price > 10% from $1.22 to $1.00 |
| Jun 04,2019 - CLOSE PRICE INCREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 06-04-2019 increased close price > 10% from $1.17 to $1.29 |
| May 10,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 05-10-2019 decreased close price > 10% from $1.85 to $1.63 |
| May 04,2019 - CLOSE PRICE INCREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 05-04-2019 increased close price > 10% from $1.75 to $1.97 |
| Mar 23,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 03-23-2019 decreased close price > 10% from $2.83 to $2.53 |
| Mar 05,2019 - CLOSE PRICE INCREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 03-05-2019 increased close price > 10% from $2.50 to $2.87 |
| Feb 21,2019 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 02-21-2019 decreased close price > 10% from $2.99 to $2.45 |
| Jan 05,2019 - CLOSE PRICE INCREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 01-05-2019 increased close price > 10% from $2.46 to $3.12 |
| Dec 25,2018 - 52 WEEK LOW: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 12-25-2018 hit a 52 week low of $2.56 |
| Dec 15,2018 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 12-15-2018 decreased close price > 10% from $4.11 to $3.48 |
| Dec 14,2018 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 12-14-2018 decreased close price > 10% from $4.68 to $4.11 |
| Dec 04,2018 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 12-04-2018 decreased close price > 10% from $10.11 to $6.31 |
| Oct 25,2018 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 10-25-2018 decreased close price > 10% from $11.07 to $9.86 |
| Oct 17,2018 - CLOSE PRICE INCREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 10-17-2018 increased close price > 10% from $10.34 to $11.71 |
| Oct 12,2018 - CLOSE PRICE DECREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 10-12-2018 decreased close price > 10% from $13.42 to $11.77 |
| Aug 22,2018 - CLOSE PRICE INCREASE: Sienna Biopharmaceuticals Inc (NASDAQ: SNNA) on 08-22-2018 increased close price > 3% from $15.24 to $15.79 |
