| 2026-05-27 |
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内部人交易：
Werner Ryan D.股份减少37616.00股
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| 2026-04-30 |
股东大会：
将于2026-06-09召开股东大会
会议内容 ▼▲
- 1.Elect as a Class II director each of the two nominees in the accompanying Proxy Statement for a term expiring at the 2029 Annual General Meeting of Stockholders.
2.Ratify, in a non-binding advisory vote, the appointment of Deloitte & Touche LLP as our independent registered public accounting firm for the fiscal year ending December 31, 2026.
3.Approve, in a non-binding advisory vote, the compensation of the Company’s named executive officers (“Say-on-Pay”).
4.Approve the Seventh Amendment to the 2019 Equity Incentive Plan to increase the number of shares reserved for issuance thereunder by 15,000,000 shares.
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| 2026-04-30 |
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股本变动：
变动后总股本37815.12万股
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| 2026-04-30 |
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业绩披露：
2026年一季报每股收益-1.44美元,归母净利润-5亿美元,同比去年增长-68.87%
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| 2026-04-30 |
财报披露：
美东时间 2026-04-30 盘后发布财报
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| 2026-03-02 |
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业绩披露：
2023年年报每股收益-0.28美元,归母净利润-4947.2万美元,同比去年增长90.29%
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| 2026-03-02 |
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业绩披露：
2025年年报每股收益-1.95美元,归母净利润-6.63亿美元,同比去年增长-706.19%
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| 2025-10-30 |
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业绩披露：
2025年三季报(累计)每股收益0.08美元,归母净利润2756.70万美元,同比去年增长201.97%
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| 2025-07-31 |
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业绩披露：
2025年中报每股收益-0.23美元,归母净利润-7691.3万美元,同比去年增长-160.41%
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| 2025-05-01 |
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业绩披露：
2025年一季报每股收益-0.9美元,归母净利润-2.96亿美元,同比去年增长-239.94%
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| 2025-04-17 |
股东大会：
将于2025-06-10召开股东大会
会议内容 ▼▲
- 1.Elect as a Class I director each of the two nominees in the accompanying Proxy Statement for a term expiring at the 2028 Annual General Meeting of Stockholders.
2.Ratify, in a non-binding advisory vote, the appointment of Deloitte & Touche LLP (“Deloitte”) as our independent registered public accounting firm for the fiscal year ending December 31, 2025.
3.Approve, in a non-binding advisory vote, the compensation of the Company’s named executive officers (“Say-on-Pay”).
4.Approve, in a non-binding advisory vote, the frequency at which future Say-on-Pay votes will be held (“Say-on-Frequency”).
5.Approve, in a non-binding advisory vote, D. E. Shaw Valence Portfolios, L.L.C.’s (“D. E. Shaw”) proposal, if properly presented at the Annual Meeting, requesting that the Board take all the necessary steps in its power, including amending the Company’s bylaws, to declassify the Board so that all directors are elected on an annual basis (the “Declassification Proposal”).
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| 2025-02-28 |
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业绩披露：
2022年年报每股收益-3.65美元,归母净利润-5.1亿美元,同比去年增长-3200.86%
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| 2025-02-28 |
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业绩披露：
2024年年报每股收益0.40美元,归母净利润1.09亿美元,同比去年增长321.14%
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| 2024-11-04 |
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业绩披露：
2024年三季报(累计)每股收益-0.1美元,归母净利润-2703.4万美元,同比去年增长69.60%
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| 2024-07-31 |
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业绩披露：
2024年中报每股收益0.51美元,归母净利润1.27亿美元,同比去年增长1534.84%
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| 2024-05-01 |
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业绩披露：
2024年一季报每股收益0.82美元,归母净利润2.12亿美元,同比去年增长1043.94%
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| 2024-04-29 |
股东大会：
将于2024-06-12召开股东大会
会议内容 ▼▲
- 1.To elect as a Class III director each of the two nominees in the accompanying Proxy Statement for a term expiring at the 2027 Annual General Meeting of Stockholders.
2.To ratify, in a non-binding advisory vote, the appointment of Deloitte & Touche LLP as our independent registered public accounting firm for the fiscal year ending December 31, 2024.
3.To approve, in a non-binding advisory vote, the compensation of the Company’s named executive officers (“Say-on-Pay”).
4.To approve that the Company’s Articles of Incorporation be amended to increase the number of shares of common stock authorized for issuance thereunder from 340,000,000 shares to 680,000,000 shares.
5.To approve the Sixth Amendment to the 2019 Equity Incentive Plan to increase the number of shares reserved for issuance thereunder by 15,000,000 shares.
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| 2023-10-17 |
股东大会：
将于2023-12-14召开股东大会
会议内容 ▼▲
- 1.To approve the Fifth Amendment to the 2019 Equity Incentive Plan to increase the number of shares reserved for issuance thereunder by 13,000,000 shares.
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| 2023-05-01 |
股东大会：
将于2023-06-27召开股东大会
会议内容 ▼▲
- 1.To elect each of Hannah Cho and Lance D’Ambrosio as our Class II director nominees to serve on the Board of Directors for terms expiring at the 2026 Annual General Meeting of Stockholders.
2.To ratify, in a non-binding advisory vote, the appointment of Marcum LLP as our independent registered public accounting firm for the fiscal year ending December 31, 2023.
3.To approve, in a non-binding advisory vote, the compensation of the Company’s named executive officers (“Say-on-Pay”).
4.To approve the Fourth Amendment to the Riot Blockchain, Inc. 2019 Equity Incentive Plan to increase the number of shares reserved for issuance thereunder by 4,000,000 shares.
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| 2022-10-03 |
股东大会：
将于2022-11-17召开股东大会
会议内容 ▼▲
- 1.To authorize and approve that the Company’s Articles of Incorporation be amended to increase the number of shares of common stock authorized for issuance thereunder from 170,000,000 shares to 340,000,000 shares.
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| 2022-06-17 |
股东大会：
将于2022-07-27召开股东大会
会议内容 ▼▲
- 1.The election of one class i director nominee to serve on the board of directors for a term expiring at the 2025 annual general meeting of stockholders;
2.To ratify, in a non-binding vote, the engagement of marcum llp as our independent registered public accounting firm for the fiscal year ending december 31, 2022;
3.To approve, in an advisory, non-binding vote, the compensation of the company’s named executive officers (“say-on-pay”);
4.To authorize and approve that the company’s current articles of incorporation be amended to increase the number of shares of common stock authorized for issuance thereunder from 170,000,000 shares to 340,000,000 shares;
5.Approval of the third amendment to the riot blockchain, inc. 2019 equity incentive plan to increase the number of shares reserved for issuance thereunder by 10,000,000 shares.
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| 2021-09-21 |
股东大会：
将于2021-10-19召开股东大会
会议内容 ▼▲
- 1.the election of nominees to serve on the Board of Directors, including:(a)the election of one Class I director nominee to serve for a term expiring at the 2022 Annual Meeting of stockholders;(b) the election of two Class II director nominees to serve for terms expiring at the 2023 Annual Meeting of stockholders;(c)the election of two Class III director nominees to serve for terms expiring at the 2024 Annual Meeting of stockholders;
2.to hold an advisory vote to ratify the engagement of Marcum LLP as our independent registered public accounting firm for the fiscal year ending December 31, 2021;
3.to hold an advisory vote to ratify the compensation of our named executive officers;
4.to approve the Second Amendment to the Riot Blockchain, Inc. 2019 Equity Plan to increase the number of shares reserved for issuance under the Riot Blockchain, Inc. 2019 Equity Plan, as amended, (the “2019 Equity Plan”) by 4,400,000 shares.
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| 2021-09-06 |
温馨提示：
美股因劳工节，9月6日休市一天
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| 2020-10-14 |
股东大会：
将于2020-11-12召开股东大会
会议内容 ▼▲
- 1.to elect as directors the three (3) nominees named in the Proxy Statement to serve until the 2021 Annual Meeting of Shareholders;
2.to ratify the appointment of Marcum LLP as our independent registered public accounting firm for the fiscal year ending December 31, 2020;
3.to hold an advisory vote to approve the compensation of our named executive officers (Say-on-Pay)
4.to approve an amendment to our Equity Incentive Plan;
5.to transact such other business as may be properly brought before the Annual Meeting and any adjournments thereof.
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| 2019-09-20 |
股东大会：
将于2019-10-23召开股东大会
会议内容 ▼▲
- (1)to elect as directors the three (3) nominees named in the Proxy Statement to serve until the 2020 Annual Meeting of Stockholders;
(2)to ratify the appointment of Marcum, LLP as our independent registered public accounting firm for the fiscal year ending December 31, 2019;
(3)to hold an advisory vote to approve the compensation of our named executive officers (Say-on-Pay);
(4)to hold an advisory vote on the frequency of future advisory votes to approve the compensation of our named executive officers (Say-on-Frequency);
(5)to approve the new Riot Blockchain, Inc. 2019 Equity Incentive Plan;
(6)to transact such other business as may be properly brought before the Annual Meeting and any adjournments thereof.
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| 2018-05-14 |
股东大会：
将于2018-06-15召开股东大会
会议内容 ▼▲
- 1.Elect as directors the nominees named in the proxy statement;
2.To ratify the appointment of MNP LLP as our independent public accountant for the fiscal year ending December 31, 2018;
3.To advise us as to whether you approve the compensation of our named executive officers (Say-on-Pay);
4.To approve an amendment to the Company's 2017 Equity Incentive Plan to increase the reservation of common stock for issuance thereunder to 1,645,000 shares from 895,000 shares;
5.To transact such other business as may be properly brought before the Annual Meeting and any adjournments thereof.
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| 2018-03-26 |
股东大会：
将于2018-05-09召开股东大会
会议内容 ▼▲
- 1.Elect as directors the nominees named in the proxy statement;
2.To ratify the appointment of MNP LLP as our independent public accountant for the fiscal year ending December 31, 2017;
3.To advise us as to whether you approve the compensation of our named executive officers (Say-on-Pay);
4.To approve an amendment to the Company's 2017 Equity Incentive Plan to increase the reservation of common stock for issuance thereunder to 1,645,000 shares from 895,000 shares;
5.To transact such other business as may be properly brought before the Annual Meeting and any adjournments thereof.
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| 2017-12-12 |
股东大会：
将于2017-12-28召开股东大会
会议内容 ▼▲
- 1.Elect as directors the nominees named in the proxy statement;
2.To ratify the appointment of EisnerAmper LLP as our independent public accountant for the fiscal year ending December 31, 2017;
3.To advise us as to whether you approve the compensation of our named executive officers (Say-on-Pay);
4.To approve an amendment to the Company's 2017 Equity Incentive Plan to increase the reservation of common stock for issuance thereunder to 1,645,000 shares from 895,000 shares;
5.To transact such other business as may be properly brought before the Annual Meeting and any adjournments thereof.
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| 2017-07-10 |
股东大会：
将于2017-08-21召开股东大会
会议内容 ▼▲
- 1.To approve a change in the state of incorporation of the Company to Nevada from Colorado
2.To approve an amendment to the Company's Articles of Incorporation to increase the number of shares of common stock authorized for issuance from 60,000,000 to 170,000,000;
3.To approve an amendment to the Company's Articles of Incorporation to authorize 15,000,000 shares of "blank check" preferred stock;
4.To approve the issuance of securities in one or more non-public offerings where the maximum discount at which securities will be offered will be equivalent to a discount of 30% below the market price of our common stock, as required by and in accordance with Nasdaq Marketplace Rule 5635(d);
5.To approve the issuance of securities in one or more non-public offerings where the maximum discount at which securities will be offered will be equivalent to a discount of 20% below the market price of our common stock, as required by and in accordance with Nasdaq Marketplace Rule 5635(d);
6.To approve the participation of officers, directors and employees of the Company in the below market offerings approved pursuant to Proposal 4 or Proposal 5, as required by and in accordance with NASDAQ Marketplace Rule 5635(c);
7.To approve the Company's 2017 Equity Incentive Plan, including the reservation of 895,000 shares of common stock thereunder;
8.To approve the issuance of $4.75 million of convertible promissory notes, warrants to purchase up to 1,900,000 shares of common stock, shares of Series A Convertible Preferred Stock (when exchanged for the convertible promissory notes), and the shares of the common stock issuable upon conversion or exercise of the aforementioned securities, issued by the Company in a private placement that closed on March 16, 2017, as required by and in order to satisfy the requirements of The Nasdaq Capital Market, including without limitation, Marketplace Rule 5635(d)
9.To grant the Board of Directors, in its discretion, the ability to issue up to $8,500,000 of common stock upon exercise of warrants to purchase shares of our common stock that were issued in private placements on March 10, 2017 and March 16, 2017, at an amended exercise price of $3.00, including amendment of the exercise price and issuance of such shares of common stock in accordance with the requirements of the Nasdaq Capital Market, including without limitation, Marketplace Rule 5635(d);
10.To authorize the transaction of such other business as may lawfully come before the Meeting or any adjournment(s) thereof.
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| 2016-12-13 |
复牌提示：
2016-12-12 13:01:29 停牌，复牌日期 2016-12-12 13:06:29
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| 2016-10-17 |
股东大会：
将于2016-11-30召开股东大会
会议内容 ▼▲
- 1. Election of Directors. The election of the six directors named in the attached proxy statement to serve until the next Annual Meeting of Shareholders or until their successors are elected and qualified.
2. Amendment and Restatement of the Equity Incentive Plan. The adoption of an amendment and restatement of the Company's Equity Incentive Plan.
3. Change of the Corporate Name. Adopt an amendment to the Company's Articles of Incorporation to change the name of the Company to "Bioptix, Inc."
4. Say on Pay. An advisory vote to approve the compensation paid to the Company's named executive officers for 2015.
5. Ratification of Appointment of Independent Accounting Firm. Ratification of the appointment of GHP Horwath, P.C. as the Company's independent registered public accounting firm for the financial statements audit for the fiscal year ending December 31, 2016.
6. Other Matters. The transaction of such other business as may lawfully come before the Meeting or any adjournment(s) thereof.
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| 2016-03-30 |
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拆分方案：
每8.0000合并分成1.0000股
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