Latest On Spero Therapeutics, Inc (SPRO):
About Spero Therapeutics, Inc (SPRO):
Spero Therapeutics, Inc., a clinical-stage biopharmaceutical company, focuses on identifying, developing, and commercializing novel treatments for multi-drug resistant (MDR) bacterial infections and rare diseases in the United States. Its product candidates include tebipenem pivoxil hydrobromide (HBr), an oral carbapenem-class antibiotic to treat MDR gram-negative infections for adults; SPR206, a direct acting IV-administered agent to treat MDR Gram-negative bacterial infections in the hospital; and SPR720, an oral antibiotic for the treatment of non-tuberculous mycobacterial pulmonary disease. Spero Therapeutics, Inc. has license agreement with Meiji Seika Pharma Co., Ltd. to support the development of tebipenem HBr; license agreement with Everest Medicines to develop, manufacture, and commercialize SPR206 in Greater China, South Korea, and Southeast Asian countries; collaboration agreement with Bill & Melinda Gates Medical Research Institute to develop SPR720 for the treatment of lung infections caused by Mycobacterium tuberculosis; and license agreement with Vertex Pharmaceuticals Incorporated for patents relating to SPR720, as well as SPR719, an active metabolite. The company was founded in 2013 and is headquartered in Cambridge, Massachusetts.
General
- Name Spero Therapeutics, Inc
- Symbol SPRO
- Type Common Stock
- Exchange NASDAQ
- Currency USD
- Country USA
- SectorHealthcare
- IndustryBiotechnology
- Full Time Employees 89
- Fiscal Year EndDecember
- IPO Date2017-11-02
- Gic SectorHealth Care
- Gic GroupPharmaceuticals, Biotechnology & Life Sciences
- Gic IndustryBiotechnology
- Gic SubIndustryBiotechnology
- Web URLhttp://sperotherapeutics.com
Valuation
- Price/Sales (Trailing 12 Mt.) 40.38
- Price/Book (Most Recent Quarter) 3.76
- Enterprise Value Revenue 40.46
Financials
- Most Recent Quarter 2020-12-31
- Current Year EPS Estimate -$2.82
- Next Year EPS Estimate -$3.02
- Next Quarter EPS Estimate -$0.80
- Operating Margin -848%
- Return on Assets -38%
- Return on Equity -76%
- Revenue 9.33 million
- Earnings Per Share -$2.24
- Revenue Per Share $0.42
- Gross Profit -57673000
- Quarterly Earnings Growth -47.5%
Highlights
- Market Capitalization 485.05 million
- EBITDA -40775000
- Analyst Target Price $33
- Book Value Per Share $4.51
Share Statistics
- Shares Outstanding 29.5 million
- Shares Float 21.6 million
- % Held by Insiders 1081%
- % Held by Institutions 60.98%
- Shares Short 2.2 million
- Shares Short Prior Month 2.24 million
- Short Ratio 6.89
- Short % of Float 9%
- Short % of Shares Outstanding 8%
Technicals
- Beta 1.67
- 52 Week High $23.64
- 52 Week Low $5.51
- 50 Day Moving Average 18.65
- 200 Day Moving Average 15.69
Dividends
- Dividend Date N/A
- ExDividend Date N/A
- Dividend Yield 0%
Spero Therapeutics, Inc (SPRO) Dividend Calendar:
Ex-Dividend Date | Payment Date | Record Date | Declared Date | Amount |
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Spero Therapeutics, Inc (SPRO) Earnings History:
Companies typically report earnings on both a quarterly and annual basis. Earnings reported that deviate from analysts' expectations can have a large impact on a stock's price.
Quarter Date | Report Date | Actual Revenue | Reported EPS | EPS Estimate | Deviation from Estimate |
---|---|---|---|---|---|
2020-12-31 | 2021-03-11 | $1.91 million | -$0.68 | -$0.74 | 8.36% |
2020-09-30 | 2020-11-05 | $N/A | -$0.86 | -$0.89 | 2.93% |
2020-06-30 | 2020-08-06 | $N/A | -$0.85 | -$1.13 | 24.78% |
2020-03-31 | 2020-05-08 | $N/A | -$1.22 | -$1.38 | 11.43% |
2019-12-31 | 2020-03-16 | $3.63 million | -$1.36 | -$1.08 | -25.46% |
2019-09-30 | 2019-11-04 | $4.64 million | -$0.95 | -$0.85 | -12.2% |
2019-06-30 | 2019-08-08 | $2.16 million | -$0.74 | -$0.86 | 13.95% |
2019-03-31 | 2019-05-09 | $7.72 million | -$0.29 | -$0.77 | 62.34% |
2018-12-31 | 2019-03-14 | $1.69 million | -$0.60 | -$0.75 | 19.57% |
2018-09-30 | 2018-11-08 | $658000 | -$0.60 | -$0.63 | 4.76% |
2018-06-30 | 2018-08-09 | $463000 | -$0.69 | -$0.78 | 10.97% |
2018-03-31 | 2018-05-10 | $1.15 million | -$0.74 | -$1.20 | 38.33% |
2017-09-30 | 2017-12-14 | $597000 | -$36.02 | -$35.07 | -2.72% |
Spero Therapeutics, Inc (SPRO) Company Financial Statements:
Financial statements are reports prepared by a company's management to present their financial performance and position at a point in time. A general-purpose set of financial statements usually includes a balance sheet, income statements, and statement of cash flows.
Income Statement:
Date | Dec 31 2020 | Sep 30 2020 | Jun 30 2020 | Mar 31 2020 | Dec 31 2019 |
---|---|---|---|---|---|
Research Development | 13.21 million | N/A | N/A | N/A | 65.78 million |
Income Before Tax | -18.59 million | N/A | N/A | N/A | -24.99 million |
Selling General Administrative | 7.5 million | N/A | N/A | N/A | 3.79 million |
Gross Profit | 1.91 million | N/A | N/A | N/A | 43.68 million |
Ebit | -18.59 million | N/A | N/A | N/A | -25.88 million |
Operating Income | -18.8 million | N/A | N/A | N/A | -25.88 million |
Income Tax Expense | N/A | N/A | N/A | N/A | N/A |
Total Revenue | 1.91 million | N/A | N/A | N/A | 3.63 million |
Cost of Revenue | N/A | N/A | N/A | N/A | -40.05 million |
Total Other Income Expense Net | N/A | N/A | N/A | N/A | 897000 |
Net Income From Continuing Operations | -18.59 million | N/A | N/A | N/A | -24.99 million |
Net Income Applicable to Common Shares | -18.59 million | -18.94 million | -17.5 million | -23.26 million | -24.99 million |
Cash Flow:
Date | Sep 30 2020 | Jun 30 2020 | Mar 31 2020 | Dec 31 2019 | Sep 30 2019 |
---|---|---|---|---|---|
Investments | N/A | N/A | N/A | -3.97 million | -15.87 million |
Change to Liabilities | 911000 | -7.39 million | 4.82 million | 1.61 million | 1.49 million |
Total Cash Flow from Investing Activities | 3.95 million | 18.49 million | 27.78 million | -4.1 million | -15.89 million |
Net Borrowings | N/A | N/A | N/A | N/A | N/A |
Total Cash Flow from Financial Activities | N/A | N/A | N/A | 5.6 million | 10000 |
Change to Operating Activities | -1.78 million | 516000 | -11.51 million | 7.23 million | 8.04 million |
Change in Cash | N/A | N/A | N/A | -15.87 million | -25.54 million |
Total Cash from Operating Activities | -21.26 million | -24.9 million | -23.33 million | -17.37 million | -9.66 million |
Depreciation | N/A | N/A | N/A | -111000 | 489000 |
Other Cash Flow from Investing Activities | N/A | N/A | N/A | N/A | N/A |
Change to Inventory | N/A | N/A | N/A | N/A | N/A |
Change to Account Receivables | N/A | N/A | N/A | -2.75 million | -2.94 million |
Other Cash Flow from Financing Activities | -78000 | -150000 | -352000 | N/A | -79000 |
Change to Net Income | 1.38 million | 618000 | 1.62 million | 1.03 million | 1.07 million |
Capital Expenditures | N/A | N/A | N/A | 129000 | 17000 |
Balance Sheet:
Date | Dec 31 2020 | Sep 30 2020 | Jun 30 2020 | Mar 31 2020 | Dec 31 2019 |
---|---|---|---|---|---|
Total Liabailities | 21.41 million | N/A | N/A | 27.47 million | 31.53 million |
Total Stockholder Equity | 132.04 million | N/A | N/A | 82.43 million | 74.57 million |
Other Current Liabilities | 947000 | N/A | N/A | N/A | N/A |
Total Assets | 153.45 million | N/A | N/A | 109.89 million | 106.1 million |
Common Stock | 29000 | 26000 | 21000 | 20000 | 19000 |
Other Current Assets | 6.91 million | N/A | N/A | N/A | N/A |
Retained Earnings | -277.71 million | -259.12 million | -240.19 million | -222.69 million | -199.43 million |
Other Liabilities | N/A | 186000 | 196000 | 205000 | 249000 |
Other Assets | N/A | 5.21 million | 5.42 million | 5.01 million | 3.54 million |
Cash | 85.21 million | N/A | N/A | 64.36 million | 29.73 million |
Total Current Liabilities | 14.34 million | 17.56 million | N/A | 22.74 million | 26.66 million |
Other Stockholder Equity | -7000 | 1000 | 15000 | -19000 | 16000 |
Property, Plant & Equipment | 1.67 million | 9.16 million | 6.84 million | 6.93 million | 7.15 million |
Total Current Assets | 139.15 million | 142.67 million | N/A | 97.96 million | 95.41 million |
Long Term Investments | N/A | N/A | N/A | N/A | N/A |
Net Tangible Assets | 132.04 million | 132.79 million | 73.71 million | 82.43 million | 74.57 million |
Short Term Investments | 41.7 million | N/A | N/A | 24.48 million | 52.32 million |
Long Term Debt | 177000 | N/A | N/A | N/A | N/A |
Inventory | N/A | N/A | N/A | N/A | N/A |
Accounts Payable | 13.4 million | 2.48 million | N/A | 8.95 million | 4.15 million |
Spero Therapeutics, Inc (SPRO) Chart:
Spero Therapeutics, Inc (SPRO) News:
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Spero Therapeutics, Inc (SPRO) Options:
A stock option is a contract between two parties in which the stock option buyer (holder) purchases the right (but not the obligation) to buy/sell 100 shares of an underlying stock at a predetermined price from/to the option seller (writer) within a fixed period of time.
Expiration Date | Strike | Last Price | Type | Volume | Open Interest | Implied Volatility | In The Money | Change | Change Percent |
---|---|---|---|---|---|---|---|---|---|
2025-01-17 | 2.5 | 0.2 | CALL | 0 | 349 | 154.23 | FALSE | 0 | 0 |
2025-01-17 | 5 | 0.1 | CALL | 0 | 14 | 0 | FALSE | 0 | 0 |
2025-01-17 | 7.5 | 0 | CALL | 0 | 0 | 0 | FALSE | 0 | 0 |
2025-01-17 | 2.5 | 1 | PUT | 0 | 2 | 0 | TRUE | 0 | 0 |
2025-01-17 | 5 | 0 | PUT | 0 | 0 | 167.37 | TRUE | 0 | 0 |
2025-01-17 | 7.5 | 0 | PUT | 0 | 0 | 311.34 | TRUE | 0 | 0 |
2025-04-17 | 2.5 | 0.3 | CALL | 0 | 470 | 151.82 | FALSE | 0 | 0 |
2025-04-17 | 5 | 0 | CALL | 0 | 0 | 0 | FALSE | 0 | 0 |
2025-04-17 | 7.5 | 0 | CALL | 0 | 0 | 0 | FALSE | 0 | 0 |
2025-04-17 | 2.5 | 0 | PUT | 0 | 0 | 0 | TRUE | 0 | 0 |
2025-04-17 | 5 | 0 | PUT | 0 | 0 | 180.61 | TRUE | 0 | 0 |
2025-04-17 | 7.5 | 0 | PUT | 0 | 0 | 239.55 | TRUE | 0 | 0 |
Latest SPRO Trades:
Date | Shares | Price |
---|---|---|
Jun 13, 2022 7:58 PM EST | 9 | $1.015 |
Jun 13, 2022 7:58 PM EST | 38 | $1.015 |
Jun 13, 2022 7:58 PM EST | 15 | $1.015 |
Jun 13, 2022 7:58 PM EST | 26 | $1.015 |
Jun 13, 2022 7:59 PM EST | 100 | $1.02 |
Spero Therapeutics, Inc (SPRO) SEC Filings:
An SEC filing is a financial statement or other formal document submitted to the U.S. Securities and Exchange Commission (SEC). Public companies, certain insiders, and broker-dealers are required to make regular SEC filings.
Date | Form Type | Form Name | Link |
---|---|---|---|
2020-06-29 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000120919120039352/0001209191-20-039352-index.htm |
2019-02-13 | SC 13G/A | Statement of acquisition of beneficial ownership by individuals | https://www.sec.gov/Archives/edgar/data/1701108/000031506619001334/0000315066-19-001334-index.htm |
2018-06-06 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924318015325/0000899243-18-015325-index.htm |
2018-06-06 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924318015326/0000899243-18-015326-index.htm |
2018-06-06 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924318015327/0000899243-18-015327-index.htm |
2018-06-06 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924318015328/0000899243-18-015328-index.htm |
2018-06-06 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924318015329/0000899243-18-015329-index.htm |
2018-06-06 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924318015330/0000899243-18-015330-index.htm |
2018-07-06 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924318019566/0000899243-18-019566-index.htm |
2018-07-06 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924318019567/0000899243-18-019567-index.htm |
2018-07-06 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924318019568/0000899243-18-019568-index.htm |
2018-09-21 | 3 | Initial statement of beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924318025017/0000899243-18-025017-index.htm |
2018-09-21 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924318025024/0000899243-18-025024-index.htm |
2019-01-02 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924319000175/0000899243-19-000175-index.htm |
2019-01-02 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924319000178/0000899243-19-000178-index.htm |
2019-01-02 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924319000179/0000899243-19-000179-index.htm |
2019-01-02 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924319000181/0000899243-19-000181-index.htm |
2019-01-02 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924319000183/0000899243-19-000183-index.htm |
2019-03-19 | 3 | Initial statement of beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924319008360/0000899243-19-008360-index.htm |
2019-03-29 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924319009318/0000899243-19-009318-index.htm |
2019-06-05 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924319015663/0000899243-19-015663-index.htm |
2019-06-05 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924319015665/0000899243-19-015665-index.htm |
2019-06-05 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924319015667/0000899243-19-015667-index.htm |
2019-06-05 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924319015668/0000899243-19-015668-index.htm |
2019-06-05 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924319015672/0000899243-19-015672-index.htm |
2019-06-05 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924319015673/0000899243-19-015673-index.htm |
2019-11-08 | 3 | Initial statement of beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924319026993/0000899243-19-026993-index.htm |
2020-01-06 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320000625/0000899243-20-000625-index.htm |
2020-01-06 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320000628/0000899243-20-000628-index.htm |
2020-01-06 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320000629/0000899243-20-000629-index.htm |
2020-01-06 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320000631/0000899243-20-000631-index.htm |
2020-01-13 | 3 | Initial statement of beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320001061/0000899243-20-001061-index.htm |
2020-02-03 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320002604/0000899243-20-002604-index.htm |
2020-02-03 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320002616/0000899243-20-002616-index.htm |
2020-02-03 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320002617/0000899243-20-002617-index.htm |
2020-02-03 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320002618/0000899243-20-002618-index.htm |
2020-04-23 | 3 | Initial statement of beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320011244/0000899243-20-011244-index.htm |
2020-06-23 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320017496/0000899243-20-017496-index.htm |
2020-07-09 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320018847/0000899243-20-018847-index.htm |
2020-09-10 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320024865/0000899243-20-024865-index.htm |
2020-10-15 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320028430/0000899243-20-028430-index.htm |
2020-10-27 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320029326/0000899243-20-029326-index.htm |
2020-10-27 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320029327/0000899243-20-029327-index.htm |
2020-10-27 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320029328/0000899243-20-029328-index.htm |
2020-10-27 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320029329/0000899243-20-029329-index.htm |
2020-10-27 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320029333/0000899243-20-029333-index.htm |
2020-10-27 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320029334/0000899243-20-029334-index.htm |
2020-10-27 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320029337/0000899243-20-029337-index.htm |
2020-10-27 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320029338/0000899243-20-029338-index.htm |
2020-11-05 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000089924320030490/0000899243-20-030490-index.htm |
2018-07-17 | SC 13D/A | General statement of acquisition of beneficial ownership | https://www.sec.gov/Archives/edgar/data/1701108/000090342318000399/0000903423-18-000399-index.htm |
2018-07-17 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000090342318000400/0000903423-18-000400-index.htm |
2018-09-19 | SC 13D/A | General statement of acquisition of beneficial ownership | https://www.sec.gov/Archives/edgar/data/1701108/000090342318000513/0000903423-18-000513-index.htm |
2019-02-14 | SC 13G/A | Statement of acquisition of beneficial ownership by individuals | https://www.sec.gov/Archives/edgar/data/1701108/000092189519000484/0000921895-19-000484-index.htm |
2018-05-25 | DRS | Draft Registration Statement | https://www.sec.gov/Archives/edgar/data/1701108/000095012318005976/0000950123-18-005976-index.htm |
2019-02-08 | SC 13G/A | Statement of acquisition of beneficial ownership by individuals | https://www.sec.gov/Archives/edgar/data/1701108/000110465919006432/0001104659-19-006432-index.htm |
2020-02-04 | SC 13G/A | Statement of acquisition of beneficial ownership by individuals | https://www.sec.gov/Archives/edgar/data/1701108/000110465920010526/0001104659-20-010526-index.htm |
2019-02-14 | SC 13G/A | Statement of acquisition of beneficial ownership by individuals | https://www.sec.gov/Archives/edgar/data/1701108/000114420419008281/0001144204-19-008281-index.htm |
2018-04-02 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312518104993/0001193125-18-104993-index.htm |
2018-04-27 | DEF 14A | Other definitive proxy statements | https://www.sec.gov/Archives/edgar/data/1701108/000119312518136751/0001193125-18-136751-index.htm |
2018-05-10 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312518159225/0001193125-18-159225-index.htm |
2018-06-08 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312518188029/0001193125-18-188029-index.htm |
2018-07-09 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312518214220/0001193125-18-214220-index.htm |
2018-07-09 | S-1 | General form for registration of securities under the Securities Act of 1933 | https://www.sec.gov/Archives/edgar/data/1701108/000119312518214717/0001193125-18-214717-index.htm |
2018-07-09 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312518214735/0001193125-18-214735-index.htm |
2018-07-11 | S-1/A | General form for registration of securities under the Securities Act of 1933 | https://www.sec.gov/Archives/edgar/data/1701108/000119312518216210/0001193125-18-216210-index.htm |
2018-07-13 | 424B4 | Prospectus [Rule 424(b)(4)] | https://www.sec.gov/Archives/edgar/data/1701108/000119312518217909/0001193125-18-217909-index.htm |
2018-07-16 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312518218281/0001193125-18-218281-index.htm |
2018-07-17 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312518219722/0001193125-18-219722-index.htm |
2018-08-09 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312518244366/0001193125-18-244366-index.htm |
2018-08-14 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312518247901/0001193125-18-247901-index.htm |
2018-09-27 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312518285631/0001193125-18-285631-index.htm |
2018-11-08 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312518322565/0001193125-18-322565-index.htm |
2018-11-13 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312518324949/0001193125-18-324949-index.htm |
2018-11-16 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312518328530/0001193125-18-328530-index.htm |
2018-12-03 | S-3 | Registration statement under Securities Act of 1933 | https://www.sec.gov/Archives/edgar/data/1701108/000119312518341227/0001193125-18-341227-index.htm |
2018-12-07 | CORRESP | Correspondence | https://www.sec.gov/Archives/edgar/data/1701108/000119312518344890/0001193125-18-344890-index.htm |
2019-01-07 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312519003882/0001193125-19-003882-index.htm |
2019-03-14 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312519074792/0001193125-19-074792-index.htm |
2019-03-14 | S-8 | Securities to be offered to employees in employee benefit plans | https://www.sec.gov/Archives/edgar/data/1701108/000119312519074902/0001193125-19-074902-index.htm |
2019-03-14 | S-8 | Securities to be offered to employees in employee benefit plans | https://www.sec.gov/Archives/edgar/data/1701108/000119312519074912/0001193125-19-074912-index.htm |
2019-03-19 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312519078993/0001193125-19-078993-index.htm |
2019-03-29 | 8-K/A | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312519092830/0001193125-19-092830-index.htm |
2019-04-18 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312519111025/0001193125-19-111025-index.htm |
2019-04-26 | DEF 14A | Other definitive proxy statements | https://www.sec.gov/Archives/edgar/data/1701108/000119312519122422/0001193125-19-122422-index.htm |
2019-05-09 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312519142982/0001193125-19-142982-index.htm |
2019-06-06 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312519167255/0001193125-19-167255-index.htm |
2019-06-13 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312519171876/0001193125-19-171876-index.htm |
2019-06-14 | 424B5 | Prospectus [Rule 424(b)(5)] | https://www.sec.gov/Archives/edgar/data/1701108/000119312519172777/0001193125-19-172777-index.htm |
2019-08-08 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312519216834/0001193125-19-216834-index.htm |
2019-09-06 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312519239450/0001193125-19-239450-index.htm |
2019-10-03 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312519261358/0001193125-19-261358-index.htm |
2019-11-04 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312519283355/0001193125-19-283355-index.htm |
2019-12-05 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312519306821/0001193125-19-306821-index.htm |
2019-12-19 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312519319256/0001193125-19-319256-index.htm |
2020-01-30 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312520019086/0001193125-20-019086-index.htm |
2020-01-31 | SC 13G/A | Statement of acquisition of beneficial ownership by individuals | https://www.sec.gov/Archives/edgar/data/1701108/000119312520021361/0001193125-20-021361-index.htm |
2020-02-11 | 424B5 | Prospectus [Rule 424(b)(5)] | https://www.sec.gov/Archives/edgar/data/1701108/000119312520030568/0001193125-20-030568-index.htm |
2020-02-11 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312520030705/0001193125-20-030705-index.htm |
2020-02-28 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312520056529/0001193125-20-056529-index.htm |
2020-03-16 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312520073981/0001193125-20-073981-index.htm |
2020-03-19 | S-8 | Securities to be offered to employees in employee benefit plans | https://www.sec.gov/Archives/edgar/data/1701108/000119312520079102/0001193125-20-079102-index.htm |
2020-04-16 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312520108749/0001193125-20-108749-index.htm |
2020-05-08 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312520137009/0001193125-20-137009-index.htm |
2020-05-11 | 8-K/A | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312520139200/0001193125-20-139200-index.htm |
2020-06-04 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312520160206/0001193125-20-160206-index.htm |
2020-08-06 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312520211931/0001193125-20-211931-index.htm |
2020-08-06 | S-8 | Securities to be offered to employees in employee benefit plans | https://www.sec.gov/Archives/edgar/data/1701108/000119312520211997/0001193125-20-211997-index.htm |
2020-09-08 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312520240546/0001193125-20-240546-index.htm |
2020-09-09 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312520242243/0001193125-20-242243-index.htm |
2020-09-09 | 424B5 | Prospectus [Rule 424(b)(5)] | https://www.sec.gov/Archives/edgar/data/1701108/000119312520242277/0001193125-20-242277-index.htm |
2020-09-14 | 424B5 | Prospectus [Rule 424(b)(5)] | https://www.sec.gov/Archives/edgar/data/1701108/000119312520244773/0001193125-20-244773-index.htm |
2020-09-14 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312520244804/0001193125-20-244804-index.htm |
2020-09-16 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312520246775/0001193125-20-246775-index.htm |
2020-09-30 | DEF 14A | Other definitive proxy statements | https://www.sec.gov/Archives/edgar/data/1701108/000119312520259653/0001193125-20-259653-index.htm |
2020-10-28 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312520279790/0001193125-20-279790-index.htm |
2020-11-05 | 8-K | Current report | https://www.sec.gov/Archives/edgar/data/1701108/000119312520286841/0001193125-20-286841-index.htm |
2020-02-18 | SC 13G/A | Statement of acquisition of beneficial ownership by individuals | https://www.sec.gov/Archives/edgar/data/1701108/000119380520000223/0001193805-20-000223-index.htm |
2020-06-29 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000120919120039352/0001209191-20-039352-index.htm |
2020-02-14 | SC 13D/A | General statement of acquisition of beneficial ownership | https://www.sec.gov/Archives/edgar/data/1701108/000138713120001836/0001387131-20-001836-index.htm |
2020-06-04 | SC 13D/A | General statement of acquisition of beneficial ownership | https://www.sec.gov/Archives/edgar/data/1701108/000138713120005474/0001387131-20-005474-index.htm |
2018-05-10 | 10-Q | Quarterly report [Sections 13 or 15(d)] | https://www.sec.gov/Archives/edgar/data/1701108/000156459018012933/0001564590-18-012933-index.htm |
2018-08-09 | 10-Q | Quarterly report [Sections 13 or 15(d)] | https://www.sec.gov/Archives/edgar/data/1701108/000156459018021018/0001564590-18-021018-index.htm |
2018-11-08 | 10-Q | Quarterly report [Sections 13 or 15(d)] | https://www.sec.gov/Archives/edgar/data/1701108/000156459018028526/0001564590-18-028526-index.htm |
2019-03-14 | 10-K | Annual report [Section 13 and 15(d), not S-K Item 405] | https://www.sec.gov/Archives/edgar/data/1701108/000156459019007805/0001564590-19-007805-index.htm |
2019-05-09 | 10-Q | Quarterly report [Sections 13 or 15(d)] | https://www.sec.gov/Archives/edgar/data/1701108/000156459019017941/0001564590-19-017941-index.htm |
2019-08-08 | 10-Q | Quarterly report [Sections 13 or 15(d)] | https://www.sec.gov/Archives/edgar/data/1701108/000156459019030746/0001564590-19-030746-index.htm |
2019-11-04 | 10-Q | Quarterly report [Sections 13 or 15(d)] | https://www.sec.gov/Archives/edgar/data/1701108/000156459019039770/0001564590-19-039770-index.htm |
2020-03-16 | 10-K | Annual report [Section 13 and 15(d), not S-K Item 405] | https://www.sec.gov/Archives/edgar/data/1701108/000156459020010998/0001564590-20-010998-index.htm |
2020-05-08 | 10-Q | Quarterly report [Sections 13 or 15(d)] | https://www.sec.gov/Archives/edgar/data/1701108/000156459020023243/0001564590-20-023243-index.htm |
2020-08-06 | 10-Q | Quarterly report [Sections 13 or 15(d)] | https://www.sec.gov/Archives/edgar/data/1701108/000156459020037710/0001564590-20-037710-index.htm |
2020-11-05 | 10-Q | Quarterly report [Sections 13 or 15(d)] | https://www.sec.gov/Archives/edgar/data/1701108/000156459020051279/0001564590-20-051279-index.htm |
2019-02-14 | SC 13G/A | Statement of acquisition of beneficial ownership by individuals | https://www.sec.gov/Archives/edgar/data/1701108/000159198619000004/0001591986-19-000004-index.htm |
2020-02-14 | SC 13G/A | Statement of acquisition of beneficial ownership by individuals | https://www.sec.gov/Archives/edgar/data/1701108/000159198620000005/0001591986-20-000005-index.htm |
2020-09-22 | 3 | Initial statement of beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000159198620000013/0001591986-20-000013-index.htm |
2020-09-23 | SC 13G/A | Statement of acquisition of beneficial ownership by individuals | https://www.sec.gov/Archives/edgar/data/1701108/000159198620000014/0001591986-20-000014-index.htm |
2020-11-06 | 4 | Statement of changes in beneficial ownership of securities | https://www.sec.gov/Archives/edgar/data/1701108/000159198620000015/0001591986-20-000015-index.htm |
2018-07-12 | EFFECT | Notice of Effectiveness | https://www.sec.gov/Archives/edgar/data/1701108/999999999518001785/9999999995-18-001785-index.htm |
2018-12-11 | EFFECT | Notice of Effectiveness | https://www.sec.gov/Archives/edgar/data/1701108/999999999518003105/9999999995-18-003105-index.htm |
2018-12-11 | CT ORDER | Confidential treatment order | https://www.sec.gov/Archives/edgar/data/1701108/999999999718009412/9999999997-18-009412-index.htm |
2019-04-01 | CT ORDER | Confidential treatment order | https://www.sec.gov/Archives/edgar/data/1701108/999999999719002232/9999999997-19-002232-index.htm |
Spero Therapeutics, Inc (SPRO) Insider Transactions:
Here you will find a list of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Spero Therapeutics, Inc (SPRO). Company insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise.Insider Ownership: 1081%Institutional Ownership: 6098%
Transaction Date | Insider Name | Insider Title | Type | Shares Number | Shares Price | Total Transaction | Shares Held After Transaction | Link |
---|---|---|---|---|---|---|---|---|
2018-07-05 | Cristina Larkin | Chief Operating Officer | Sell | 4,000.00 | 17.50 | 70,000.00 | 1,500.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924318019568/0000899243-18-019568-index.htm |
2018-07-05 | Joel Sendek | Chief Financial Officer | Sell | 2,000.00 | 17.50 | 35,000.00 | 15,181.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924318019567/0000899243-18-019567-index.htm |
2018-07-05 | Joel Sendek | Chief Financial Officer | Buy | 2,000.00 | 5.90 | 11,800.00 | 17,181.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924318019567/0000899243-18-019567-index.htm |
2018-07-17 | PLC GLAXOSMITHKLINE | 10% Share Holder | Buy | 80,000.00 | 12.50 | 1,000,000.00 | 1,934,006.00 | https://www.sec.gov/Archives/edgar/data/1701108/000090342318000400/0000903423-18-000400-index.htm |
2020-11-06 | Aquilo Capital Management, LLC | 10% Share Holder | Sell | 5,000.00 | 13.77 | 68,873.50 | 4,323,042.00 | https://www.sec.gov/Archives/edgar/data/1701108/000159198620000015/0001591986-20-000015-index.htm |
2020-11-05 | Aquilo Capital Management, LLC | 10% Share Holder | Sell | 96,600.00 | 13.98 | 1,350,332.76 | 4,328,042.00 | https://www.sec.gov/Archives/edgar/data/1701108/000159198620000015/0001591986-20-000015-index.htm |
2020-11-04 | Aquilo Capital Management, LLC | 10% Share Holder | Sell | 72,500.00 | 14.26 | 1,033,741.25 | 4,424,642.00 | https://www.sec.gov/Archives/edgar/data/1701108/000159198620000015/0001591986-20-000015-index.htm |
2018-07-05 | Cristina Larkin | Chief Operating Officer | Buy | 4,000.00 | 5.90 | 23,600.00 | 5,500.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924318019568/0000899243-18-019568-index.htm |
2018-07-05 | Ankit Mahadevia | Officer | Sell | 3,076.00 | 17.62 | 54,203.73 | 65,817.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924318019566/0000899243-18-019566-index.htm |
2018-07-06 | Ankit Mahadevia | Officer | Sell | 200.00 | 17.92 | 3,584.00 | 65,817.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924318019566/0000899243-18-019566-index.htm |
2020-06-22 | Ankit Mahadevia | CEO and President | Sell | 2,613.00 | 14.30 | 37,364.85 | 65,817.00 | https://www.sec.gov/Archives/edgar/data/1701108/000120919120039352/0001209191-20-039352-index.htm |
2020-06-23 | Ankit Mahadevia | CEO and President | Sell | 8,045.00 | 14.33 | 115,263.93 | 65,817.00 | https://www.sec.gov/Archives/edgar/data/1701108/000120919120039352/0001209191-20-039352-index.htm |
2020-06-24 | Ankit Mahadevia | CEO and President | Sell | 3,880.00 | 14.28 | 55,419.59 | 65,817.00 | https://www.sec.gov/Archives/edgar/data/1701108/000120919120039352/0001209191-20-039352-index.htm |
2020-06-25 | Ankit Mahadevia | CEO and President | Sell | 2,642.00 | 14.25 | 37,650.35 | 65,817.00 | https://www.sec.gov/Archives/edgar/data/1701108/000120919120039352/0001209191-20-039352-index.htm |
2020-07-07 | Ankit Mahadevia | CEO and President | Sell | 754.00 | 14.25 | 10,744.95 | 65,817.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924320018847/0000899243-20-018847-index.htm |
2020-07-09 | Ankit Mahadevia | CEO and President | Sell | 2,293.00 | 14.31 | 32,806.64 | 65,817.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924320018847/0000899243-20-018847-index.htm |
2020-09-08 | Ankit Mahadevia | CEO and President | Sell | 774.00 | 14.25 | 11,029.73 | 65,817.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924320024865/0000899243-20-024865-index.htm |
2020-10-13 | Ankit Mahadevia | CEO and President | Sell | 14,367.00 | 14.28 | 205,212.48 | 65,817.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924320028430/0000899243-20-028430-index.htm |
2020-10-14 | Ankit Mahadevia | CEO and President | Sell | 105.00 | 14.25 | 1,496.25 | 65,817.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924320028430/0000899243-20-028430-index.htm |
2020-10-23 | Ankit Mahadevia | CEO and President | Sell | 20.00 | 14.25 | 285.00 | 65,817.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924320029328/0000899243-20-029328-index.htm |
2020-11-03 | Ankit Mahadevia | CEO and President | Sell | 2,137.00 | 14.27 | 30,489.65 | 65,817.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924320030490/0000899243-20-030490-index.htm |
2020-11-04 | Ankit Mahadevia | CEO and President | Sell | 7,370.00 | 14.43 | 106,335.10 | 65,817.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924320030490/0000899243-20-030490-index.htm |
2020-10-23 | Ankit Mahadevia | CEO and President | Buy | 20.00 | 5.90 | 118.00 | 65,837.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924320029328/0000899243-20-029328-index.htm |
2020-10-14 | Ankit Mahadevia | CEO and President | Buy | 105.00 | 5.90 | 619.50 | 65,922.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924320028430/0000899243-20-028430-index.htm |
2018-07-06 | Ankit Mahadevia | Officer | Sell | 200.00 | 17.90 | 3,580.00 | 66,017.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924318019566/0000899243-18-019566-index.htm |
2018-07-06 | Ankit Mahadevia | Officer | Sell | 100.00 | 17.71 | 1,770.50 | 66,217.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924318019566/0000899243-18-019566-index.htm |
2018-07-06 | Ankit Mahadevia | Officer | Sell | 100.00 | 17.62 | 1,762.00 | 66,317.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924318019566/0000899243-18-019566-index.htm |
2018-07-06 | Ankit Mahadevia | Officer | Sell | 400.00 | 17.58 | 7,032.00 | 66,417.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924318019566/0000899243-18-019566-index.htm |
2020-07-07 | Ankit Mahadevia | CEO and President | Buy | 754.00 | 5.90 | 4,448.60 | 66,571.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924320018847/0000899243-20-018847-index.htm |
2020-09-08 | Ankit Mahadevia | CEO and President | Buy | 774.00 | 5.90 | 4,566.60 | 66,591.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924320024865/0000899243-20-024865-index.htm |
2018-07-06 | Ankit Mahadevia | Officer | Sell | 100.00 | 17.55 | 1,754.50 | 66,817.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924318019566/0000899243-18-019566-index.htm |
2018-07-06 | Ankit Mahadevia | Officer | Sell | 500.00 | 17.50 | 8,750.00 | 66,917.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924318019566/0000899243-18-019566-index.htm |
2018-07-06 | Ankit Mahadevia | Officer | Buy | 1,600.00 | 5.90 | 9,440.00 | 67,417.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924318019566/0000899243-18-019566-index.htm |
2020-11-03 | Ankit Mahadevia | CEO and President | Buy | 2,137.00 | 5.90 | 12,608.30 | 67,954.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924320030490/0000899243-20-030490-index.htm |
2020-07-09 | Ankit Mahadevia | CEO and President | Buy | 2,293.00 | 5.90 | 13,528.70 | 68,110.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924320018847/0000899243-20-018847-index.htm |
2020-06-22 | Ankit Mahadevia | CEO and President | Buy | 2,613.00 | 5.90 | 15,416.70 | 68,430.00 | https://www.sec.gov/Archives/edgar/data/1701108/000120919120039352/0001209191-20-039352-index.htm |
2020-06-25 | Ankit Mahadevia | CEO and President | Buy | 2,642.00 | 5.90 | 15,587.80 | 68,459.00 | https://www.sec.gov/Archives/edgar/data/1701108/000120919120039352/0001209191-20-039352-index.htm |
2018-07-05 | Ankit Mahadevia | Officer | Buy | 3,076.00 | 5.90 | 18,148.40 | 68,893.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924318019566/0000899243-18-019566-index.htm |
2020-06-24 | Ankit Mahadevia | CEO and President | Buy | 3,880.00 | 5.90 | 22,892.00 | 69,697.00 | https://www.sec.gov/Archives/edgar/data/1701108/000120919120039352/0001209191-20-039352-index.htm |
2020-11-04 | Ankit Mahadevia | CEO and President | Buy | 7,370.00 | 5.90 | 43,483.00 | 73,187.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924320030490/0000899243-20-030490-index.htm |
2020-06-23 | Ankit Mahadevia | CEO and President | Buy | 8,045.00 | 5.90 | 47,465.50 | 73,862.00 | https://www.sec.gov/Archives/edgar/data/1701108/000120919120039352/0001209191-20-039352-index.htm |
2020-10-13 | Ankit Mahadevia | CEO and President | Buy | 14,367.00 | 5.90 | 84,765.30 | 80,184.00 | https://www.sec.gov/Archives/edgar/data/1701108/000089924320028430/0000899243-20-028430-index.htm |