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Who

Charles Angus Pacala

President and CEO

Company insider

Files Form 4 as: President and CEO, Ouster.

In numbers

Trades disclosed
20
Buys
3
Sells
5
Bought
$1.2M
Sold
$7.2M
Companies
1
Companies where not an officer
0
First trade
11 Mar 2021
Last trade
14 Sep 2026
Last filed
16 Sep 2026

Companies traded

Where they are an officer
OUST OusterDirector, Officer · Machinery · last 14 Sep 20263 buys · 5 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
14 Sep 2026filed 16 Sep 2026OUST OusterMachinerySEC FORM 4 Sold$1.0M30,385 at $33.96filing
14 Sep 2026filed 16 Sep 2026OUST OusterMachinerySEC FORM 4 Sold$1.0M30,385 at $33.96filing
12 Jun 2026filed 16 Jun 2026OUST OusterMachinerySEC FORM 4 Sold$1.2M29,797 at $38.82filing
12 Jun 2026filed 16 Jun 2026OUST OusterMachinerySEC FORM 4 Sold$1.2M29,797 at $38.82filing
12 Apr 2026filed 14 Apr 2026OUST OusterMachinerySEC FORM 4 Code A—138,376 at $0.00filing
12 Apr 2026filed 14 Apr 2026OUST OusterMachinerySEC FORM 4 Code A—138,376 at $0.00filing
12 Mar 2026filed 16 Mar 2026OUST OusterMachinerySEC FORM 4 Sold$578K24,657 at $23.43filing
12 Mar 2026filed 16 Mar 2026OUST OusterMachinerySEC FORM 4 Sold$578K24,657 at $23.43filing
12 Dec 2025filed 16 Dec 2025OUST OusterMachinerySEC FORM 4 Sold$615K24,610 at $24.98filing
12 Sep 2025filed 16 Sep 2025OUST OusterMachinerySEC FORM 4 Sold$1.1M37,992 at $28.46filing
31 Mar 2025filed 2 Apr 2025OUST OusterMachinerySEC FORM 4 Code A—275,000 at $0.00filing
12 Dec 2024filed 16 Dec 2024OUST OusterMachinerySEC FORM 4 Bought$446K45,454 at $9.82filing
12 Dec 2024filed 16 Dec 2024OUST OusterMachinerySEC FORM 4 Bought$53K5,500 at $9.56filing
15 May 2024filed 16 May 2024OUST OusterMachinerySEC FORM 4 Bought$197K16,000 at $12.33filing
28 Mar 2024filed 1 Apr 2024OUST OusterMachinerySEC FORM 4 Code A—138,478 at $0.00filing
16 May 2023filed 18 May 2023OUST OusterMachinerySEC FORM 4 Bought$501K86,300 at $5.81filing
16 Mar 2023filed 20 Mar 2023OUST OusterMachinerySEC FORM 4 Code A—375,000 at $0.00filing
11 Mar 2021filed 15 Mar 2021OUST Ousteroption or derivative · MachinerySEC FORM 4 Code A—4,359,771 at $0.00filing
11 Mar 2021filed 15 Mar 2021OUST Ousteroption or derivative · MachinerySEC FORM 4 Code A—4,359,771 at $0.00filing
11 Mar 2021filed 15 Mar 2021OUST OusterMachinerySEC FORM 4 Code A—4,385,807filing

News

Charles Angus Pacala Sells 30,385 Shares of Ouster (NASDAQ:OUST) Stockthemarketsdaily.com · 17 Sep 2026Financial Survey: Identiv (NASDAQ:INVE) vs. Ouster (NASDAQ:OUST)OUST · themarketsdaily.com · 11 Oct 2026

1 headline in the last 90 days name Charles Angus Pacala; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Industrials8

Buys in green, sells in red, by the company’s sector.

Related people

Susan HeysteeDirector · Director at Ouster, filing Form 4 there in the last year
Cyrille JacquemetChief Revenue Officer · Chief Revenue Officer at Ouster, filing Form 4 there in the last year
Mark FrichtlChief Technology Officer · Chief Technology Officer at Ouster, filing Form 4 there in the last year
Megan ChungGeneral Counsel and Secretary · General Counsel and Secretary at Ouster, filing Form 4 there in the last year
Kenneth P. GianellaChief Financial Officer · Chief Financial Officer at Ouster, filing Form 4 there in the last year
Darien SpencerChief Operating Officer · Also traded OUST in the last 90 days
Stephen A. SkaggsDirector · Also traded OUST in the last 90 days