I thought on excellent news, it is best to announce them right before open to stimulate trading volume.
But on bad news, better to announce them after market close to dampen the negative effect.
Is that indeed common practice or no?
Recent OPGN News
- Form 3 - Initial statement of beneficial ownership of securities • Edgar (US Regulatory) • 08/28/2024 04:59:54 PM
- Form 8-K - Current report • Edgar (US Regulatory) • 08/22/2024 09:24:23 PM
- Form 10-Q - Quarterly report [Sections 13 or 15(d)] • Edgar (US Regulatory) • 08/19/2024 09:23:14 PM
- Form 10-Q/A - Quarterly report [Sections 13 or 15(d)]: [Amend] • Edgar (US Regulatory) • 08/19/2024 08:56:09 PM
- Form 8-K - Current report • Edgar (US Regulatory) • 08/19/2024 08:15:30 PM
- Form 8-K - Current report • Edgar (US Regulatory) • 08/15/2024 08:39:45 PM
- Form NT 10-Q - Notification of inability to timely file Form 10-Q or 10-QSB • Edgar (US Regulatory) • 08/14/2024 08:05:29 PM
- Form 8-K - Current report • Edgar (US Regulatory) • 08/02/2024 09:28:32 PM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 08/01/2024 09:25:45 PM
- Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend] • Edgar (US Regulatory) • 08/01/2024 09:25:39 PM
- Form 10-Q - Quarterly report [Sections 13 or 15(d)] • Edgar (US Regulatory) • 07/08/2024 08:30:34 PM
- Form 8-K - Current report • Edgar (US Regulatory) • 06/11/2024 08:15:18 PM
- Form 8-K - Current report • Edgar (US Regulatory) • 06/03/2024 08:01:21 PM
- Form 8-K/A - Current report: [Amend] • Edgar (US Regulatory) • 05/30/2024 08:30:30 PM
- Form 8-K - Current report • Edgar (US Regulatory) • 05/24/2024 08:30:33 PM
- OpGen Receives Expected Nasdaq Notice Regarding Delayed Form 10-Q • GlobeNewswire Inc. • 05/24/2024 08:05:00 PM
- Form 8-K - Current report • Edgar (US Regulatory) • 05/22/2024 08:15:20 PM
- Form NT 10-Q - Notification of inability to timely file Form 10-Q or 10-QSB • Edgar (US Regulatory) • 05/17/2024 09:02:10 PM
- OpGen Announced 1-for-10 Reverse Stock Split • GlobeNewswire Inc. • 05/16/2024 11:00:00 AM
- Form 8-K - Current report • Edgar (US Regulatory) • 05/14/2024 08:30:23 PM
- OpGen Provides Update on Business Operations and Strategic Opportunities • GlobeNewswire Inc. • 04/29/2024 08:05:00 PM
- OpGen Receives Nasdaq Notice Regarding Delayed Form 10-K • GlobeNewswire Inc. • 04/23/2024 08:15:00 PM
- Shares Rip In Reaction To Activist Investor Becoming CEO • AllPennyStocks.com • 03/26/2024 08:20:00 PM
VHAI - Vocodia Partners with Leading Political Super PACs to Revolutionize Fundraising Efforts • VHAI • Sep 19, 2024 11:48 AM
Dear Cashmere Group Holding Co. AKA Swifty Global Signs Binding Letter of Intent to be Acquired by Signing Day Sports • DRCR • Sep 19, 2024 10:26 AM
HealthLynked Launches Virtual Urgent Care Through Partnership with Lyric Health. • HLYK • Sep 19, 2024 8:00 AM
Element79 Gold Corp. Appoints Kevin Arias as Advisor to the Board of Directors, Strengthening Strategic Leadership • ELMGF • Sep 18, 2024 10:29 AM
Mawson Finland Limited Further Expands the Known Mineralized Zones at Rajapalot: Palokas step-out drills 7 metres @ 9.1 g/t gold & 706 ppm cobalt • MFL • Sep 17, 2024 9:02 AM
PickleJar Announces Integration With OptCulture to Deliver Holistic Fan Experiences at Venue Point of Sale • PKLE • Sep 17, 2024 8:00 AM