Filer Snapshot

Douglas E. Williams

CIK 0001184847. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity type

Individual

Total filings

9

Latest filing

11 Apr 2023

Industry

n/a

Filing-backed research brief

Start with the SEC data that changes for this CIK

Latest signal: Forms 3/4/5 owner position for SANA. Each card links back to the PortfolioSavvy page where the filing evidence is closest.

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Largest parsed holding

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Populates from the latest parsed 13F information table.

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13D/G large stake

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No recent parsed 13D/G stake row for this CIK.

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Source: SEC Forms 3/4/5

4 filed on 11 Apr 2023 for CIK 0001184847.

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Ownership signals CIK-linked ownership evidence from parsed SEC filings. 1 signal
Parsed SEC ownership signals

Parsed SEC ownership coverage

These bars compare filing-backed value available in each disclosure family. Read them as separate lenses, not as one combined ownership total.

Forms 3/4/5 positions$369K

Reporting-owner positions with enough filing detail to estimate value.

Forms 3/4/5 position value

3/4/5
$369K

Estimated from parsed Forms 3/4/5 when filings include enough share and price data.

Largest linked holdings

Largest issuer positions linked to this CIK across parsed 13F, 13D/G, and Forms 3/4/5 records.

SANA
How to read these SEC ownership signals
  • Read each filing family separately: 13F portfolios, 13D/G large stakes, and Forms 3/4/5 owner positions answer different SEC disclosure questions.
  • Open the linked research path when you need the filing, CIK, issuer, or CUSIP trail behind a value.
At a glance Names, identifiers, and filing context for this profile. 1 identity field
Business address
C/O Amgen Inc, One Amgen Center Dr, Thousand Oaks, CA, 91320-1799

Filer intelligence

What SEC filings say about Douglas E. Williams

A compact read of parsed XML filings. 13F, 13D/G, and Forms 3/4/5 are shown separately because they answer different ownership questions.

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Quick read

  • Forms 3/4/5 show insider context for SANA worth $369K.

SEC source mix

Counts show available parsed rows, not one combined ownership total.

XML parsed
13F portfolio No rows yet

Quarterly institutional portfolio holdings.

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13D/G stakes No rows yet

Beneficial ownership and large-stake disclosures.

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Forms 3/4/5 5 rows

Officer, director, and 10% owner holdings or transactions.

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Forms 3/4/5 insider context

SANA

07 Mar 2024 · EVP & President, R&D

$369K
Issuer page Owner page

CAMP

10 Jun 2026

Issuer page Owner page

CLYM

05 Jun 2026

Issuer page Owner page

CDAKQ

28 Mar 2023 · President & CEO

Issuer page Owner page

Latest update

What changed recently for Douglas E. Williams

Ownership report updated

Latest ownership report period: 10 Jun 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

12 Jun 2026

Page type

Ownership filings

Latest period

10 Jun 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 12 Jun 2026.

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SEC filing record

CIK 0001184847 filing coverage

Start with this filing record, then use the linked ownership pages when parsed 13F, 13D/G, Forms 3/4/5, or facts data exists for this CIK.

SEC filings
9
First seen
18 May 2021
Latest filing
11 Apr 2023
Entity
Individual

Observed form types

3 4

CIK-linked evidence first

Douglas E. Williams SEC filings Douglas E. Williams owner filings Open SEC filing index

Latest Filings

Showing the latest 9 of 9 SEC filings for Douglas E. Williams.

4

4 filing

Filing date
11 Apr 2023
Reporting date
10 Apr 2023
SEC evidence
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3

3 filing

Filing date
11 Apr 2023
Reporting date
10 Apr 2023
SEC evidence
Open document Open filing
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4

4 filing

Filing date
30 Mar 2023
Reporting date
28 Mar 2023
SEC evidence
Open document Open filing
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4

4 filing

Filing date
21 Feb 2023
Reporting date
16 Aug 2022
SEC evidence
Open document Open filing
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4

4 filing

Filing date
26 Jan 2023
Reporting date
24 Jan 2023
SEC evidence
Open document Open filing
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4

4 filing

Filing date
23 Jan 2023
Reporting date
19 Jan 2023
SEC evidence
Open document Open filing
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4

4 filing

Filing date
18 Feb 2022
Reporting date
16 Feb 2022
SEC evidence
Open document Open filing
Next action
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4

4 filing

Filing date
21 Jan 2022
Reporting date
19 Jan 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
18 May 2021
Reporting date
17 May 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
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