Research paths
David S. Rosenblatt
Filer Snapshot
David S. Rosenblatt
CIK 0001237860 . SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.
Entity Type
Individual
Total Filings
153
Latest Filing
15 May 2026
Industry
n/a
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Best next click
Start with the summary below, then verify the strongest source-backed page for this filer.
Open 13F if you want portfolio holdings.
Open 13D/G or insider pages only when this CIK has those rows.
Source: SEC Schedule 13D/G
SCHEDULE 13G/A filed on 15 May 2026 for CIK 0001237860.
View Source Filing
Business address
C/O Iac Inc., 555 West 18 Th Street, New York, NY, 10011
Top holdings (ownership)
DIBS, IAC, and ETSY
Top holdings (Schedule 13G)
DIBS
Filer intelligence
What SEC filings say about David S. Rosenblatt
A compact read of parsed XML filings. 13F, 13D/G, and Forms 3/4/5 are shown separately because they answer different ownership questions.
Quick read
1 recent 13D/G stake row found; top row is DIBS at 9.8% ownership.
Forms 3/4/5 show insider context for DIBS worth $17.04M.
SEC source mix
Counts show available parsed rows, not one combined ownership total.
XML parsed
13F portfolio
No rows yet
Quarterly institutional portfolio holdings.
Open
13D/G stakes
1 rows
Beneficial ownership and large-stake disclosures.
Open
Forms 3/4/5
4 rows
Officer, director, and 10% owner holdings or transactions.
Open
13D/G large-stake context
DIBS
31 Mar 2026 · Common Stock, $0.01 par value per share
9.8%
Forms 3/4/5 insider context
DIBS
12 May 2026 · Chief Executive Officer
$17.04M
Latest update
What changed recently for David S. Rosenblatt
New filing available
Latest Schedule 13D/G period: 31 Mar 2026. Open the source-backed page to inspect the fresh filing or facts context.
Update date
15 May 2026
Page type
Filer profile
Latest period
31 Mar 2026
Schedule 13D/G context is visible from filings filed on 15 May 2026.
Filer Overview
David S. Rosenblatt has filed 153 SEC EDGAR filings since 05 Feb 2004.
Common forms include SCHEDULE 13G/A, 4, 4/A, 3 and more.
Latest Filings
Recent SEC filings for David S. Rosenblatt with direct links to document and filing folders.
SCHEDULE 13G/A
SCHEDULE 13G/A filing
Filing date
15 May 2026
Reporting date
Not listed
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
13 May 2026
Reporting date
12 May 2026
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
17 Mar 2026
Reporting date
16 Mar 2026
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
11 Mar 2026
Reporting date
09 Mar 2026
Next action
Verify source filing
SCHEDULE 13G/A
SCHEDULE 13G/A filing
Filing date
13 Feb 2026
Reporting date
Not listed
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
10 Dec 2025
Reporting date
08 Dec 2025
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
26 Nov 2025
Reporting date
24 Nov 2025
Next action
Verify source filing
SCHEDULE 13G/A
SCHEDULE 13G/A filing
Filing date
14 Nov 2025
Reporting date
Not listed
Next action
Verify source filing
4/A
File 001-39356
FORM 4/A
Filing date
02 Oct 2025
Reporting date
23 Jun 2025
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
10 Sep 2025
Reporting date
08 Sep 2025
Next action
Verify source filing
SCHEDULE 13G/A
SCHEDULE 13G/A filing
Filing date
14 Aug 2025
Reporting date
Not listed
Next action
Verify source filing
4
File 001-39356
FORM 4
Filing date
25 Jun 2025
Reporting date
23 Jun 2025
Next action
Verify source filing
4
File 001-39356
FORM 4
Filing date
23 Jun 2025
Reporting date
18 Jun 2025
Next action
Verify source filing
4
File 001-36911
4 filing
Filing date
18 Jun 2025
Reporting date
17 Jun 2025
Next action
Verify source filing
4
File 001-39356
FORM 4
Filing date
17 Jun 2025
Reporting date
15 Jun 2025
Next action
Verify source filing
4
File 001-39356
FORM 4
Filing date
13 Jun 2025
Reporting date
11 Jun 2025
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
11 Jun 2025
Reporting date
09 Jun 2025
Next action
Verify source filing
4
File 001-36911
4 filing
Filing date
03 Apr 2025
Reporting date
01 Apr 2025
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
17 Mar 2025
Reporting date
14 Mar 2025
Next action
Verify source filing
3
File 001-36911
3 filing
Filing date
14 Mar 2025
Reporting date
10 Mar 2025
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
12 Mar 2025
Reporting date
10 Mar 2025
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
11 Dec 2024
Reporting date
09 Dec 2024
Next action
Verify source filing
SCHEDULE 13G/A
SCHEDULE 13G/A filing
Filing date
14 Nov 2024
Reporting date
Not listed
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
11 Sep 2024
Reporting date
09 Sep 2024
Next action
Verify source filing
4
File 001-39356
4 filing
Filing date
25 Jun 2024
Reporting date
23 Jun 2024
Next action
Verify source filing
4
File 001-39356
4 filing
Filing date
18 Jun 2024
Reporting date
15 Jun 2024
Next action
Verify source filing
4
File 001-39356
4 filing
Filing date
13 Jun 2024
Reporting date
11 Jun 2024
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
12 Jun 2024
Reporting date
10 Jun 2024
Next action
Verify source filing
4
File 001-39356
4 filing
Filing date
15 May 2024
Reporting date
14 May 2024
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
12 Mar 2024
Reporting date
08 Mar 2024
Next action
Verify source filing
SC 13G/A
SC 13G/A
Filing date
14 Feb 2024
Reporting date
Not listed
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
12 Dec 2023
Reporting date
08 Dec 2023
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
19 Sep 2023
Reporting date
15 Sep 2023
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
15 Sep 2023
Reporting date
13 Sep 2023
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
13 Sep 2023
Reporting date
11 Sep 2023
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
12 Sep 2023
Reporting date
08 Sep 2023
Next action
Verify source filing
144
144 filing
Filing date
08 Sep 2023
Reporting date
Not listed
Next action
Verify source filing
4
File 001-39356
4 filing
Filing date
27 Jun 2023
Reporting date
23 Jun 2023
Next action
Verify source filing
4
File 001-39356
FORM 4
Filing date
20 Jun 2023
Reporting date
15 Jun 2023
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
13 Jun 2023
Reporting date
09 Jun 2023
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
12 Jun 2023
Reporting date
08 Jun 2023
Next action
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144
144 filing
Filing date
06 Jun 2023
Reporting date
Not listed
Next action
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4
File 001-39356
OWNERSHIP DOCUMENT
Filing date
16 May 2023
Reporting date
14 May 2023
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
16 Mar 2023
Reporting date
15 Mar 2023
Next action
Verify source filing
SC 13G
SC 13G
Filing date
10 Feb 2023
Reporting date
Not listed
Next action
Verify source filing
4
File 001-36164
FORM 4
Filing date
31 Oct 2022
Reporting date
27 Oct 2022
Next action
Verify source filing
4
File 001-39356
FORM 4 -
Filing date
27 Jun 2022
Reporting date
23 Jun 2022
Next action
Verify source filing
4
File 001-39356
FORM 4 -
Filing date
14 Jun 2022
Reporting date
12 Jun 2022
Next action
Verify source filing
4
File 001-36164
FORM 4
Filing date
27 May 2022
Reporting date
25 May 2022
Next action
Verify source filing
4
File 001-39356
FORM 4 -
Filing date
16 May 2022
Reporting date
14 May 2022
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
17 Mar 2022
Reporting date
15 Mar 2022
Next action
Verify source filing
SC 13G
SC 13G
Filing date
14 Feb 2022
Reporting date
Not listed
Next action
Verify source filing
4
File 001-40453
FORM 4
Filing date
23 Nov 2021
Reporting date
19 Nov 2021
Next action
Verify source filing
4
File 001-40453
FORM 4 SUBMISSION
Filing date
18 Aug 2021
Reporting date
16 Aug 2021
Next action
Verify source filing
4
File 001-39356
FORM 4 -
Filing date
29 Jun 2021
Reporting date
25 Jun 2021
Next action
Verify source filing
4
File 001-39356
FORM 4 -
Filing date
15 Jun 2021
Reporting date
12 Jun 2021
Next action
Verify source filing
3
File 001-40453
FORM 3 SUBMISSION
Filing date
09 Jun 2021
Reporting date
09 Jun 2021
Next action
Verify source filing
4
File 001-36164
FORM 4
Filing date
01 Jun 2021
Reporting date
27 May 2021
Next action
Verify source filing
4
File 001-39356
FORM 4 -
Filing date
27 May 2021
Reporting date
14 May 2021
Next action
Verify source filing
4
File 001-39356
FORM 4 -
Filing date
31 Dec 2020
Reporting date
29 Dec 2020
Next action
Verify source filing
4
File 001-34148
FORM 4 SUBMISSION
Filing date
02 Jul 2020
Reporting date
30 Jun 2020
Next action
Verify source filing
3
File 001-39356
3
Filing date
02 Jul 2020
Reporting date
30 Jun 2020
Next action
Verify source filing
4
File 000-20570
4
Filing date
29 Jun 2020
Reporting date
25 Jun 2020
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
23 Jun 2020
Reporting date
21 Jun 2020
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
16 Jun 2020
Reporting date
12 Jun 2020
Next action
Verify source filing
4
File 001-36164
FORM 4
Filing date
29 May 2020
Reporting date
27 May 2020
Next action
Verify source filing
4
File 001-36164
FORM 4
Filing date
14 Feb 2020
Reporting date
13 Feb 2020
Next action
Verify source filing
4
File 001-36164
FORM 4
Filing date
12 Feb 2020
Reporting date
10 Feb 2020
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
17 Dec 2019
Reporting date
15 Dec 2019
Next action
Verify source filing
4
File 001-36164
FORM 4
Filing date
06 Sep 2019
Reporting date
05 Sep 2019
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
15 Aug 2019
Reporting date
13 Aug 2019
Next action
Verify source filing
4
File 001-36164
FORM 4
Filing date
30 Jul 2019
Reporting date
26 Jul 2019
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
02 Jul 2019
Reporting date
28 Jun 2019
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
25 Jun 2019
Reporting date
21 Jun 2019
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
14 Jun 2019
Reporting date
12 Jun 2019
Next action
Verify source filing
4
File 001-36164
FORM 4
Filing date
31 May 2019
Reporting date
29 May 2019
Next action
Verify source filing
4
File 001-36164
FORM 4
Filing date
10 May 2019
Reporting date
08 May 2019
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
14 Feb 2019
Reporting date
12 Feb 2019
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
18 Dec 2018
Reporting date
15 Dec 2018
Next action
Verify source filing
4
File 001-36164
FORM 4
Filing date
02 Nov 2018
Reporting date
02 Nov 2018
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
29 Jun 2018
Reporting date
28 Jun 2018
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
26 Jun 2018
Reporting date
24 Jun 2018
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
21 Jun 2018
Reporting date
21 Jun 2018
Next action
Verify source filing
4
File 001-36164
FORM 4
Filing date
01 Jun 2018
Reporting date
30 May 2018
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
19 Dec 2017
Reporting date
15 Dec 2017
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
29 Nov 2017
Reporting date
27 Nov 2017
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
27 Jun 2017
Reporting date
24 Jun 2017
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
26 Jun 2017
Reporting date
21 Jun 2017
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
20 Jun 2017
Reporting date
18 Jun 2017
Next action
Verify source filing
4
File 001-36164
FORM 4
Filing date
26 May 2017
Reporting date
25 May 2017
Next action
Verify source filing
4
File 001-36164
FORM 4
Filing date
17 Feb 2017
Reporting date
15 Feb 2017
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
19 Dec 2016
Reporting date
15 Dec 2016
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
28 Jun 2016
Reporting date
24 Jun 2016
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
21 Jun 2016
Reporting date
18 Jun 2016
Next action
Verify source filing
4
File 001-36164
FORM 4
Filing date
27 May 2016
Reporting date
25 May 2016
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
03 Dec 2015
Reporting date
01 Dec 2015
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
03 Sep 2015
Reporting date
01 Sep 2015
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
30 Jun 2015
Reporting date
26 Jun 2015
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
26 Jun 2015
Reporting date
24 Jun 2015
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
23 Jun 2015
Reporting date
20 Jun 2015
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
22 Jun 2015
Reporting date
18 Jun 2015
Next action
Verify source filing
4
File 001-36164
FORM 4
Filing date
05 Jun 2015
Reporting date
03 Jun 2015
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
03 Jun 2015
Reporting date
01 Jun 2015
Next action
Verify source filing
4
File 001-36164
FORM 4
Filing date
27 May 2015
Reporting date
22 May 2015
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
03 Mar 2015
Reporting date
01 Mar 2015
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
03 Dec 2014
Reporting date
01 Dec 2014
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
03 Sep 2014
Reporting date
01 Sep 2014
Next action
Verify source filing
4
File 001-36164
PRIMARY DOCUMENT
Filing date
27 Aug 2014
Reporting date
25 Aug 2014
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
22 Aug 2014
Reporting date
20 Aug 2014
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
30 Jun 2014
Reporting date
26 Jun 2014
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
24 Jun 2014
Reporting date
20 Jun 2014
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
20 Jun 2014
Reporting date
18 Jun 2014
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
18 Jun 2014
Reporting date
16 Jun 2014
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
03 Jun 2014
Reporting date
01 Jun 2014
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
04 Mar 2014
Reporting date
01 Mar 2014
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
03 Dec 2013
Reporting date
01 Dec 2013
Next action
Verify source filing
3
File 001-36164
FORM 3
Filing date
06 Nov 2013
Reporting date
06 Nov 2013
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
04 Sep 2013
Reporting date
01 Sep 2013
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
28 Jun 2013
Reporting date
26 Jun 2013
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
24 Jun 2013
Reporting date
20 Jun 2013
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
18 Jun 2013
Reporting date
15 Jun 2013
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
04 Jun 2013
Reporting date
01 Jun 2013
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
05 Mar 2013
Reporting date
01 Mar 2013
Next action
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4
File 000-20570
FORM 4 -
Filing date
04 Dec 2012
Reporting date
01 Dec 2012
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
05 Sep 2012
Reporting date
01 Sep 2012
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
22 Jun 2012
Reporting date
20 Jun 2012
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
19 Jun 2012
Reporting date
15 Jun 2012
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
05 Jun 2012
Reporting date
01 Mar 2012
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
05 Dec 2011
Reporting date
01 Dec 2011
Next action
Verify source filing
4
File 000-16611
FORM 4 SUBMISSION
Filing date
21 Jun 2011
Reporting date
17 Jun 2011
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
17 Jun 2011
Reporting date
15 Jun 2011
Next action
Verify source filing
4
File 000-16611
FORM 4 SUBMISSION
Filing date
03 Jun 2011
Reporting date
01 Jun 2011
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
04 Jan 2011
Reporting date
31 Dec 2010
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
07 Dec 2010
Reporting date
03 Dec 2010
Next action
Verify source filing
4
File 000-16611
FORM 4 SUBMISSION
Filing date
04 Nov 2010
Reporting date
03 Nov 2010
Next action
Verify source filing
3
File 000-16611
FORM 3 SUBMISSION
Filing date
04 Nov 2010
Reporting date
03 Nov 2010
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
04 Oct 2010
Reporting date
30 Sep 2010
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
02 Jul 2010
Reporting date
30 Jun 2010
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
17 Jun 2010
Reporting date
15 Jun 2010
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
02 Apr 2010
Reporting date
31 Mar 2010
Next action
Verify source filing
4
File 000-20570
FORM 4 -
Filing date
05 Jan 2010
Reporting date
31 Dec 2009
Next action
Verify source filing
About this filer
David S. Rosenblatt files with the SEC under CIK 0001237860. This page aggregates EDGAR filings and related ownership activity.
FAQ
What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.
CIK / security context first
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