Filer Snapshot

Blake A. Sirgo

CIK 0001811762. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity type

Individual

Total filings

21

Latest filing

11 May 2026

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 DVN. 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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Source: SEC Forms 3/4/5

4 filed on 11 May 2026 for CIK 0001811762.

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Identity
Business address
C/O Coterra Energy Inc., 840 Gessner Road, Suite 1400, Houston, TX, 77024
SEC ownership signals
SEC ownership coverage

Insider holdings value

$11.34M

Estimated from parsed Forms 3/4/5 holdings where values are available.

Reported ownership positions
DVN CTRA

Filer intelligence

What SEC filings say about Blake A. Sirgo

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 DVN worth $10.02M.

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 3 rows

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

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Forms 3/4/5 insider context

DVN

07 May 2026 · EVP, Operations

$10.02M
Issuer page Owner page

CTRA

07 May 2026 · EVP - Business Units

$1.33M
Issuer page Owner page

XEC

01 Oct 2021 · VP-Operations

Issuer page Owner page

Latest update

What changed recently for Blake A. Sirgo

Ownership report updated

Latest ownership report period: 07 May 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

11 May 2026

Page type

Ownership filings

Latest period

07 May 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 11 May 2026.

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SEC filing record

CIK 0001811762 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
21
First seen
14 May 2020
Latest filing
11 May 2026
Entity
Individual

Observed form types

4 3 144

Primary evidence

Open SEC filing index Blake A. Sirgo SEC filings Blake A. Sirgo owner filings

Latest Filings

Showing the latest 12 of 21 SEC filings for Blake A. Sirgo.

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4 File 001-32318

4

Filing date
11 May 2026
Reporting date
07 May 2026
SEC evidence
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3 File 001-32318

3

Filing date
11 May 2026
Reporting date
07 May 2026
SEC evidence
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4 File 001-10447

FORM 4

Filing date
11 May 2026
Reporting date
07 May 2026
SEC evidence
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4 File 001-10447

FORM 4

Filing date
26 Feb 2026
Reporting date
24 Feb 2026
SEC evidence
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4 File 001-10447

FORM 4

Filing date
09 Feb 2026
Reporting date
05 Feb 2026
SEC evidence
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4 File 001-10447

FORM 4

Filing date
03 Feb 2026
Reporting date
30 Jan 2026
SEC evidence
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4 File 001-10447

FORM 4

Filing date
18 Mar 2025
Reporting date
17 Mar 2025
SEC evidence
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144

144 filing

Filing date
17 Mar 2025
Reporting date
Not listed
SEC evidence
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4 File 001-10447

FORM 4

Filing date
21 Feb 2025
Reporting date
19 Feb 2025
SEC evidence
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4 File 001-10447

FORM 4

Filing date
12 Feb 2025
Reporting date
10 Feb 2025
SEC evidence
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4 File 001-10447

FORM 4

Filing date
03 Feb 2025
Reporting date
31 Jan 2025
SEC evidence
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4 File 001-10447

FORM 4

Filing date
03 Dec 2024
Reporting date
29 Nov 2024
SEC evidence
Open document Open filing
Next action
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