Michael John Callahan

Insider Reports History

Reporting-owner location: Sunnyvale, CA
Latest reporting-owner signature: /s/ Jamie Chung, Attorney-in-Fact
Source: Latest parsed Forms 3/4/5 signature
Transaction source note: Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for Michael John Callahan

Form 4 holding Chief Administrative Officer

Rivian Automotive, Inc. / DE

Security class: Class A Common Stock
Shares / value: 1,016,776
Estimated value: $16,566,026
Report date: 11 Sep 2026
Price: $16.29
Ownership: Direct

Form 4 holding Director

FiscalNote Holdings, Inc.

Security class: Class A Common Stock
Shares / value: 555,169
Estimated value: $355,308
Report date: 28 May 2025
Price: $0.6400
Ownership: Direct

Form 4 holding Chief Administrative Officer

Rivian Automotive, Inc. / DE

Security class: Stock Option
Shares / value: 528,402
Estimated value
Report date: 20 Mar 2026
Price
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount

Insider Reports Filed by Michael John Callahan

4 RIVN

Rivian Automotive, Inc. / DE

Report period: 11 Sep 2026
Transactions: 1
Transaction value: -$244,390
Accepted by SEC: 16 Sep 2026, 06:00
Role: Chief Administrative Officer
Next action: Open filing details

4 RIVN

Rivian Automotive, Inc. / DE

Report period: 15 Aug 2026
Transactions: 1
Transaction value: $0
Accepted by SEC: 18 Aug 2026, 17:24
Role: Chief Administrative Officer
Next action: Open filing details

4 RIVN

Rivian Automotive, Inc. / DE

Report period: 20 May 2026
Transactions: 1
Transaction value: $0
Accepted by SEC: 22 May 2026, 16:07
Role: Chief Administrative Officer
Next action: Open filing details

4 RIVN

Rivian Automotive, Inc. / DE

Report period: 15 May 2026
Transactions: 1
Transaction value: $0
Accepted by SEC: 19 May 2026, 19:22
Role: Chief Administrative Officer
Next action: Open filing details

4 RIVN

Rivian Automotive, Inc. / DE

Report period: 20 Mar 2026
Transactions: 2
Transaction value: $0
Accepted by SEC: 24 Mar 2026, 16:40
Role: Chief Administrative Officer
Next action: Open filing details

4 RIVN

Rivian Automotive, Inc. / DE

Report period: 04 Mar 2026
Transactions: 2
Transaction value: $0
Accepted by SEC: 05 Mar 2026, 17:10
Role: Chief Administrative Officer
Next action: Open filing details

4 RIVN

Rivian Automotive, Inc. / DE

Report period: 15 Feb 2026
Transactions: 1
Transaction value: -$451,938
Accepted by SEC: 18 Feb 2026, 17:47
Role: Chief Administrative Officer
Next action: Open filing details

4 RIVN

Rivian Automotive, Inc. / DE

Report period: 15 Nov 2025
Transactions: 1
Transaction value: -$507,908
Accepted by SEC: 18 Nov 2025, 17:03
Role: Chief Administrative Officer
Next action: Open filing details

4 RIVN

Rivian Automotive, Inc. / DE

Report period: 15 Aug 2025
Transactions: 1
Transaction value: -$405,385
Accepted by SEC: 19 Aug 2025, 17:40
Role: Chief Administrative Officer
Next action: Open filing details

3 RIVN

Rivian Automotive, Inc. / DE

Report period: 11 Jun 2025
Transactions: 0
Transaction value: $0
Accepted by SEC: 20 Jun 2025, 17:14
Role: Chief Administrative Officer
Next action: Open filing details

4 NOTE

FiscalNote Holdings, Inc.

Report period: 28 May 2025
Transactions: 1
Transaction value: $0
Accepted by SEC: 29 May 2025, 18:51
Role: Director
Next action: Open filing details

4 NOTE

FiscalNote Holdings, Inc.

Report period: 29 May 2024
Transactions: 1
Transaction value: $0
Accepted by SEC: 31 May 2024, 21:24
Role: Director
Next action: Open filing details

4 NOTE

FiscalNote Holdings, Inc.

Report period: 31 May 2023
Transactions: 1
Transaction value: $0
Accepted by SEC: 02 Jun 2023, 19:00
Role: Director
Next action: Open filing details

4 NOTE

FiscalNote Holdings, Inc.

Report period: 05 Oct 2022
Transactions: 1
Transaction value: $0
Accepted by SEC: 07 Oct 2022, 18:24
Role: Director
Next action: Open filing details

4 NOTE

FiscalNote Holdings, Inc.

Report period: 29 Jul 2022
Transactions: 2
Transaction value: $0
Accepted by SEC: 02 Aug 2022, 20:20
Role: Director
Next action: Open filing details

3 NOTE

FiscalNote Holdings, Inc.

Report period: 29 Jul 2022
Transactions: 0
Transaction value: $0
Accepted by SEC: 02 Aug 2022, 06:15
Role: Director
Next action: Open filing details

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