Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Norwalk, CT
SEC filing record 1 source field available
Fiscal year end
31 December
ARDSLEY ADVISORY PARTNERS LP has filed 499 SEC EDGAR filings since 14 Feb 1994

SEC filing history

Showing 26-50 of 239 matching filings.

Per page
25
Current page
2
SC 13G

SC 13G

Filing date
08 Feb 2022
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G

SC 13G

Filing date
08 Feb 2022
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G

SC 13G

Filing date
08 Feb 2022
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-36030

4 filing

Filing date
15 Nov 2021
Reporting date
11 Nov 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
13F-HR File 028-04639

13F-HR filing

Filing date
15 Nov 2021
Reporting date
30 Sep 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
3 File 001-36030

3 filing

Filing date
05 Oct 2021
Reporting date
04 Oct 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
13F-HR File 028-04639

13F-HR filing

Filing date
16 Aug 2021
Reporting date
30 Jun 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-36030

4 filing

Filing date
11 Jun 2021
Reporting date
11 Jun 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
13F-HR File 028-04639

13F-HR filing

Filing date
17 May 2021
Reporting date
31 Mar 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-36030

4 filing

Filing date
15 Mar 2021
Reporting date
12 Mar 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
13F-HR File 028-04639

13F-HR filing

Filing date
16 Feb 2021
Reporting date
31 Dec 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G/A

SC 13G/A

Filing date
12 Feb 2021
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G/A

SC 13G/A

Filing date
12 Feb 2021
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13D/A

SC 13D/A

Filing date
12 Feb 2021
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G/A

SC 13G/A

Filing date
12 Feb 2021
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-36030

4 filing

Filing date
04 Jan 2021
Reporting date
31 Dec 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-36030

4 filing

Filing date
14 Dec 2020
Reporting date
14 Dec 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
13F-HR File 028-04639

13F-HR filing

Filing date
13 Nov 2020
Reporting date
30 Sep 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-36030

4 filing

Filing date
17 Sep 2020
Reporting date
15 Sep 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-34198

4 filing

Filing date
20 Aug 2020
Reporting date
18 Aug 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
13F-HR File 028-04639

13F-HR filing

Filing date
14 Aug 2020
Reporting date
30 Jun 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-34198

4 filing

Filing date
07 Aug 2020
Reporting date
05 Aug 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
13F-HR File 028-04639

13F-HR filing

Filing date
15 May 2020
Reporting date
31 Mar 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-36030

4 filing

Filing date
04 May 2020
Reporting date
29 Apr 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
4 File 001-36030

4 filing

Filing date
28 Feb 2020
Reporting date
25 Feb 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .