InsiderFlow

Ouster, Inc.

$21.56-1.00 (-4.43%)

Prev Close

$22.56

Open

$22.95

High

$23.30

Low

$21.43

Volume

1.39M

Market Cap

$1.24B

P/E

Div Yield

Over the past 12 months, insider activity at Ouster, Inc. (OUST) has been dominated by selling, with 1 insider purchase totaling $136.2K and 19 insider sales totaling $6.94M. The most recent insider transaction was by Boulet Virginia (director), who purchased $136.2K worth of shares on Mar 9, 2026. Ouster, Inc. operates in the Technology sector, within the Hardware, Equipment & Parts industry, with a market cap of $1.24B.

Buys (12M)

1

$136.2K

Sells (12M)

19

$6.94M

Net Activity

Net Seller

$6.81M

Active Insiders

7

last 12 mo

OUST Price Chart

OUST Insider Trading Activity

DateInsiderRoleTypeSharesAvg PriceValueShares After
Mar 9, 2026Boulet VirginiadirectorBuy6,500$20.95$136.2K228,342
Jan 21, 2026Chung Meganofficer: General Counsel and SecretarySell5,837$27.24$159.0K183,141
Jan 16, 2026Chung MeganGeneral Counsel and SecretarySell5,837$27.24$159.0K0
Dec 19, 2025Tewksbury Ted L IIIDirectorSell1,695$21.47$36.4K0
Dec 12, 2025Chung MeganGeneral Counsel and SecretarySell10,696$24.98$267.2K0
Dec 12, 2025Frichtl MarkChief Technology OfficerSell15,661$24.98$391.2K0
Dec 12, 2025Heystee SusanDirectorSell11,650$25.03$291.6K0
Dec 12, 2025Pacala Charles AngusPresident and CEOSell24,610$24.98$614.7K0
Dec 12, 2025SPENCER DARIENChief Operating OfficerSell10,919$24.98$272.7K0
Nov 11, 2025Tewksbury Ted L IIIDirectorSell1,695$25.38$43.0K0
Sep 12, 2025Chung MeganGeneral Counsel and SecretarySell17,183$28.46$489.0K0
Sep 12, 2025Frichtl MarkChief Technology OfficerSell25,329$28.46$720.8K0
Sep 12, 2025Pacala Charles AngusPresident and CEOSell37,992$28.46$1.08M0
Sep 12, 2025SPENCER DARIENChief Operating OfficerSell18,274$28.46$520.0K0
Aug 13, 2025Heystee SusanDirectorSell40,390$30.00$1.21M0
Jun 12, 2025Chung MeganGeneral Counsel and SecretarySell2,828$18.76$53.1K0
Jun 12, 2025SPENCER DARIENChief Operating OfficerSell3,226$18.76$60.5K0
May 13, 2025Heystee SusanDirectorSell45,019$11.20$504.1K0
Mar 26, 2025Chung MeganGeneral Counsel and SecretarySell5,800$11.24$65.2K0
Mar 17, 2025SPENCER DARIENChief Operating OfficerSell249$8.02$2.0K0
Mar 12, 2025Chung MeganGeneral Counsel and SecretarySell3,085$7.63$23.5K0
Mar 12, 2025Geng ChenInterim CFOSell3,050$7.63$23.3K0
Mar 12, 2025SPENCER DARIENChief Operating OfficerSell4,489$7.63$34.2K0

OUST Insider Buying Activity

The following table shows recent insider purchases of Ouster, Inc. (OUST) stock reported via SEC Form 4 filings.

DateInsiderRoleTypeSharesAvg PriceValueShares After
Mar 9, 2026Boulet VirginiadirectorBuy6,500$20.95$136.2K228,342

OUST Insider Selling Activity

The following table shows recent insider sales of Ouster, Inc. (OUST) stock reported via SEC Form 4 filings.

DateInsiderRoleTypeSharesAvg PriceValueShares After
Jan 21, 2026Chung Meganofficer: General Counsel and SecretarySell5,837$27.24$159.0K183,141
Jan 16, 2026Chung MeganGeneral Counsel and SecretarySell5,837$27.24$159.0K0
Dec 19, 2025Tewksbury Ted L IIIDirectorSell1,695$21.47$36.4K0
Dec 12, 2025Chung MeganGeneral Counsel and SecretarySell10,696$24.98$267.2K0
Dec 12, 2025Frichtl MarkChief Technology OfficerSell15,661$24.98$391.2K0
Dec 12, 2025Heystee SusanDirectorSell11,650$25.03$291.6K0
Dec 12, 2025Pacala Charles AngusPresident and CEOSell24,610$24.98$614.7K0
Dec 12, 2025SPENCER DARIENChief Operating OfficerSell10,919$24.98$272.7K0
Nov 11, 2025Tewksbury Ted L IIIDirectorSell1,695$25.38$43.0K0
Sep 12, 2025Chung MeganGeneral Counsel and SecretarySell17,183$28.46$489.0K0
Sep 12, 2025Frichtl MarkChief Technology OfficerSell25,329$28.46$720.8K0
Sep 12, 2025Pacala Charles AngusPresident and CEOSell37,992$28.46$1.08M0
Sep 12, 2025SPENCER DARIENChief Operating OfficerSell18,274$28.46$520.0K0
Aug 13, 2025Heystee SusanDirectorSell40,390$30.00$1.21M0
Jun 12, 2025Chung MeganGeneral Counsel and SecretarySell2,828$18.76$53.1K0
Jun 12, 2025SPENCER DARIENChief Operating OfficerSell3,226$18.76$60.5K0
May 13, 2025Heystee SusanDirectorSell45,019$11.20$504.1K0
Mar 26, 2025Chung MeganGeneral Counsel and SecretarySell5,800$11.24$65.2K0
Mar 17, 2025SPENCER DARIENChief Operating OfficerSell249$8.02$2.0K0
Mar 12, 2025Chung MeganGeneral Counsel and SecretarySell3,085$7.63$23.5K0
Mar 12, 2025Geng ChenInterim CFOSell3,050$7.63$23.3K0
Mar 12, 2025SPENCER DARIENChief Operating OfficerSell4,489$7.63$34.2K0

OUST Insiders

Boulet Virginia

director

Bought $136.2K
1 tradesLast: Mar 6, 2026
Chung Megan

General Counsel and Secretary

Sold $1.06M
6 tradesLast: Jan 16, 2026
Chung Megan

officer: General Counsel and Secretary

Sold $159.0K
1 tradesLast: Jan 16, 2026
Tewksbury Ted L III

Director

Sold $79.4K
2 tradesLast: Dec 19, 2025
Frichtl Mark

Chief Technology Officer

Sold $1.11M
2 tradesLast: Dec 12, 2025
Heystee Susan

Director

Sold $2.01M
3 tradesLast: Dec 12, 2025
Pacala Charles Angus

President and CEO

Sold $1.70M
2 tradesLast: Dec 12, 2025
SPENCER DARIEN

Chief Operating Officer

Sold $889.6K
5 tradesLast: Dec 12, 2025
Geng Chen

Interim CFO

Sold $23.3K
1 tradesLast: Mar 12, 2025