OUST Insider Trading

Insider Trading Chart
Insider Trading History
Frequently Asked Questions
About

Insider Ownership Percentage: 7.81%

Insider Buying (Last 12 Months): $773,179.76

Insider Selling (Last 12 Months): $1,082,771.51

Ouster Insider Trading History Chart

Ouster Share Price & Price History

^$7.74

▼ -0.24 (-3.01%)

As of 04/28/2025 05:00 PM ET

Days: 30 | 90 | 365

Ouster Insider Trading History

Transaction Date	Insider Name	Title	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
3/26/2025	Megan Chung	General Counsel	Sell	5,800	$11.24	$65,192.00	220,762
3/17/2025	Darien Spencer	COO	Sell	249	$8.02	$1,996.98	286,732
3/12/2025	Chen Geng	CFO	Sell	3,050	$7.63	$23,271.50	38,090
12/16/2024	Darien Spencer	COO	Sell	248	$9.08	$2,251.84	291,470
12/12/2024	Charles Angus Pacala	CEO	Buy	50,954	$9.79	$498,839.66	769,957
12/12/2024	Darien Spencer	COO	Sell	14,869	$9.69	$144,080.61	291,718
12/12/2024	Mark Frichtl	CTO	Buy	5,045	$9.78	$49,340.10	513,121
12/12/2024	Mark Weinswig	CFO	Sell	19,712	$9.69	$191,009.28	173,960
12/12/2024	Megan Chung	General Counsel	Sell	13,671	$9.69	$132,471.99	149,647
11/29/2024	Mark Weinswig	CFO	Sell	518	$9.70	$5,024.60	193,672
11/20/2024	Mark Weinswig	CFO	Sell	31,397	$8.72	$273,781.84	198,650
9/12/2024	Darien Spencer	COO	Sell	3,844	$6.16	$23,679.04	305,875
9/12/2024	Mark Weinswig	CFO	Sell	2,540	$6.16	$15,646.40	227,047
9/12/2024	Megan Chung	General Counsel	Sell	2,644	$6.16	$16,287.04	160,707
8/29/2024	Mark Weinswig	CFO	Sell	519	$7.35	$3,814.65	229,587
6/13/2024	Virginia Boulet	Director	Buy	10,000	$10.30	$103,000.00	163,089
6/12/2024	Darien Spencer	COO	Sell	3,836	$11.14	$42,733.04	309,967
6/12/2024	Mark Weinswig	CFO	Sell	2,535	$11.14	$28,239.90	230,106
6/12/2024	Megan Chung	General Counsel	Sell	2,638	$11.14	$29,387.32	163,351
5/29/2024	Mark Weinswig	CFO	Sell	7,159	$11.72	$83,903.48	232,641
5/15/2024	Virginia Boulet	Director	Buy	10,000	$12.20	$122,000.00	173,089
4/2/2024	Mark Weinswig	CFO	Sell	19,990	$9.35	$186,906.50	236,800
4/1/2024	Megan Chung	General Counsel	Sell	5,776	$7.96	$45,976.96	163,966
3/18/2024	Darien Spencer	COO	Sell	286	$4.84	$1,384.24	252,873
3/12/2024	Darien Spencer	COO	Sell	4,655	$5.13	$23,880.15	253,159
3/12/2024	Mark Weinswig	CFO	Sell	3,079	$5.13	$15,795.27	173,703
3/12/2024	Megan Chung	General Counsel	Sell	3,200	$5.13	$16,416.00	93,812
12/12/2023	Darien Spencer	COO	Sell	3,726	$5.98	$22,281.48	258,055
12/12/2023	Mark Weinswig	CFO	Sell	2,462	$5.98	$14,722.76	177,379
12/12/2023	Megan Chung	General Counsel	Sell	2,563	$5.98	$15,326.74	97,012
11/30/2023	Virginia Boulet	Director	Buy	10,000	$5.24	$52,400.00	163,089
11/29/2023	Mark Weinswig	CFO	Sell	504	$5.26	$2,651.04	179,841
11/15/2023	Ernest E Maddock	Director	Buy	7,000	$5.29	$37,030.00	45,924
9/18/2023	Darien Spencer	COO	Sell	243	$4.65	$1,129.95	261,781
9/15/2023	Virginia Boulet	Director	Buy	10,000	$4.68	$46,800.00	153,089
9/12/2023	Darien Spencer	COO	Sell	3,802	$4.81	$18,287.62	262,024
9/12/2023	Mark Weinswig	CFO	Sell	2,514	$4.81	$12,092.34	177,345
9/12/2023	Megan Chung	General Counsel	Sell	2,614	$4.81	$12,573.34	99,575
8/29/2023	Mark Weinswig	CFO	Sell	504	$5.60	$2,822.40	179,859
8/24/2023	Virginia Boulet	Director	Buy	1,600	$6.20	$9,920.00	103,089
8/21/2023	Ernest E Maddock	Director	Buy	7,000	$6.02	$42,140.00	38,924
8/17/2023	Nathan Dickerman	Insider	Sell	9,018	$6.23	$56,182.14	104,069
8/15/2023	Krishna Kantheti	Major Shareholder	Sell	100,000	$6.79	$679,000.00	2,457,265
6/16/2023	Darien Spencer	COO	Sell	241	$5.82	$1,402.62	265,826
6/12/2023	Darien Spencer	COO	Sell	3,696	$5.66	$20,919.36	266,067
6/12/2023	Mark Weinswig	CFO	Sell	2,462	$5.66	$13,934.92	180,363
6/12/2023	Megan Chung	General Counsel	Sell	2,503	$5.66	$14,166.98	102,189
6/12/2023	Nathan Dickerman	Insider	Sell	3,880	$5.66	$21,960.80	113,087
5/23/2023	Virginia Boulet	Director	Buy	11,000	$6.31	$69,410.00	71,489
5/16/2023	Charles Angus Pacala	CEO	Buy	86,300	$5.81	$501,403.00	562,381
5/16/2023	Mark Frichtl	CTO	Buy	25,700	$5.84	$150,088.00	3,749,512
5/16/2023	Virginia Boulet	Director	Buy	20,000	$5.83	$116,600.00	60,489
3/16/2023	Darien Spencer	COO	Sell	288	$8.90	$2,563.20	157,758
3/14/2023	Darien Spencer	COO	Sell	1,532	$9.00	$13,788.00	158,046
3/14/2023	Megan Chung	General Counsel	Sell	1,183	$9.04	$10,694.32	104,692
3/14/2023	Nathan Dickerman	Insider	Sell	3,227	$9.00	$29,043.00	81,304
2/27/2023	Ted L Tewksbury III	Director	Sell	32,624	$11.10	$362,126.40	98,299
12/13/2022	Anna Brunelle	CFO	Sell	2,570	$12.10	$31,097.00	232,369
12/13/2022	Darien Spencer	EVP	Sell	1,289	$12.10	$15,596.90	159,825
12/13/2022	Nathan Dickerman	Insider	Sell	3,059	$12.10	$37,013.90	89,038
9/16/2022	Anna Brunelle	CFO	Sell	310	$12.30	$3,813.00	234,939
9/16/2022	Darien Spencer	EVP	Sell	249	$12.30	$3,062.70	161,115
9/12/2022	Darien Spencer	EVP	Sell	867	$13.70	$11,877.90	161,365
9/12/2022	Nathan Dickerman	Insider	Sell	2,662	$13.70	$36,469.40	96,471
6/16/2022	Anna Brunelle	CFO	Sell	311	$17.00	$5,287.00	149,452
6/16/2022	Darien Spencer	EVP	Sell	250	$17.00	$4,250.00	146,707
6/13/2022	Darien Spencer	EVP	Sell	902	$18.20	$16,416.40	146,957
6/13/2022	Nathan Dickerman	Insider	Sell	7,537	$18.20	$137,173.40	93,042

See Full Table

SEC Filings (Institutional Ownership Changes) for Ouster (NYSE:OUST)

31.45% of Ouster stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

Ouster Institutional Trading History

Reporting Date	Hedge Fund	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
4/17/2025	FNY Investment Advisers LLC	5,500	$49K	0.0%	N/A	0.011%
4/16/2025	Byrne Asset Management LLC	4,312	$39K	0.0%	N/A	0.009%
4/16/2025	Wealth Enhancement Advisory Services LLC	10,846	$97K	0.0%	N/A	0.022%
4/9/2025	180 Wealth Advisors LLC	39,886	$0.36M	0.1%	+14.6%	0.080%
4/8/2025	Rhumbline Advisers	81,475	$0.73M	0.0%	+2.9%	0.164%
4/7/2025	GAMMA Investing LLC	15,392	$0.14M	0.0%	+9,703.8%	0.031%
2/17/2025	Squarepoint Ops LLC	127,082	$1.55M	0.0%	+146.2%	0.255%
2/17/2025	ProShare Advisors LLC	21,136	$0.26M	0.0%	+52.4%	0.042%
2/17/2025	Nuveen Asset Management LLC	123,015	$1.50M	0.0%	-68.3%	0.247%
2/17/2025	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	26,307	$0.32M	0.0%	+10.7%	0.053%
2/17/2025	Graham Capital Management L.P.	63,228	$0.77M	0.0%	+10.1%	0.127%
2/17/2025	Deutsche Bank AG	31,137	$0.38M	0.0%	+30.8%	0.063%
2/17/2025	D. E. Shaw & Co. Inc.	1,264,443	$15.45M	0.0%	-30.7%	2.541%
2/17/2025	Caption Management LLC	21,800	$0.27M	0.0%	N/A	0.044%
2/17/2025	Balyasny Asset Management L.P.	269,493	$3.29M	0.0%	+10.1%	0.541%
2/17/2025	Bank of America Corp DE	105,753	$1.29M	0.0%	+14.2%	0.212%
2/17/2025	BNP Paribas Financial Markets	53,605	$0.66M	0.0%	N/A	0.108%
2/14/2025	Manatuck Hill Partners LLC	210,000	$2.57M	1.1%	N/A	0.422%
2/14/2025	Northern Trust Corp	380,849	$4.65M	0.0%	+7.9%	0.765%
2/14/2025	Susquehanna Fundamental Investments LLC	71,520	$0.87M	0.0%	N/A	0.144%
2/14/2025	Penn Capital Management Company LLC	1,094,528	$13.38M	1.3%	+27.4%	2.199%
2/14/2025	Price T Rowe Associates Inc. MD	18,645	$0.23M	0.0%	+35.0%	0.037%
2/14/2025	Stifel Financial Corp	28,006	$0.34M	0.0%	-53.1%	0.056%
2/14/2025	MetLife Investment Management LLC	28,256	$0.35M	0.0%	+9.9%	0.057%
2/14/2025	Dimensional Fund Advisors LP	471,020	$5.76M	0.0%	+22.1%	0.946%
2/13/2025	NewEdge Advisors LLC	11,106	$0.14M	0.0%	-48.2%	0.022%
2/13/2025	XTX Topco Ltd	89,590	$1.10M	0.1%	+90.3%	0.180%
2/13/2025	Barclays PLC	70,447	$0.86M	0.0%	+22.9%	0.142%
2/13/2025	EVR Research LP	437,200	$5.34M	1.8%	N/A	0.878%
2/13/2025	Raymond James Financial Inc.	91,509	$1.12M	0.0%	N/A	0.184%
2/13/2025	Invesco Ltd.	20,575	$0.25M	0.0%	+7.3%	0.041%
2/13/2025	Russell Investments Group Ltd.	88,318	$1.08M	0.0%	+67.3%	0.177%
2/13/2025	Wells Fargo & Company MN	28,315	$0.35M	0.0%	+20.8%	0.057%
2/12/2025	ExodusPoint Capital Management LP	12,585	$0.15M	0.0%	N/A	0.025%
2/12/2025	Trexquant Investment LP	602,448	$7.36M	0.1%	+113.9%	1.210%
2/12/2025	Geode Capital Management LLC	1,022,274	$12.50M	0.0%	+4.8%	2.054%
2/12/2025	JPMorgan Chase & Co.	121,934	$1.49M	0.0%	+548.6%	0.245%
2/12/2025	Mitsubishi UFJ Asset Management Co. Ltd.	352,687	$4.31M	0.0%	+24.0%	0.709%
2/11/2025	EntryPoint Capital LLC	48,678	$0.60M	0.3%	+10.9%	0.098%
2/11/2025	Vanguard Group Inc.	3,634,680	$44.42M	0.0%	+4.5%	7.303%
2/11/2025	Fox Run Management L.L.C.	31,511	$0.39M	0.1%	+4.9%	0.063%
2/11/2025	American Century Companies Inc.	37,007	$0.45M	0.0%	-43.4%	0.074%
2/11/2025	Virtu Financial LLC	30,666	$0.38M	0.0%	N/A	0.062%
2/7/2025	Daiwa Securities Group Inc.	6,977	$85K	0.0%	+18.0%	0.014%
2/7/2025	Essex Investment Management Co. LLC	275,433	$3.37M	0.6%	+66.7%	0.553%
2/7/2025	AlphaQuest LLC	8,270	$0.10M	0.0%	+916.0%	0.017%
2/6/2025	Raymond James Financial Inc.	91,509	$1.12M	0.0%	N/A	0.184%
2/6/2025	Charles Schwab Investment Management Inc.	367,388	$4.49M	0.0%	+3.1%	0.738%
2/6/2025	SBI Securities Co. Ltd.	48,551	$0.59M	0.0%	N/A	0.098%
2/5/2025	SVB Wealth LLC	13,299	$0.16M	0.0%	N/A	0.027%
2/4/2025	Bank of New York Mellon Corp	101,959	$1.25M	0.0%	+1.1%	0.205%
1/31/2025	New York State Common Retirement Fund	759,491	$9.28M	0.0%	+25.8%	1.526%
1/30/2025	Rhumbline Advisers	79,191	$0.97M	0.0%	+6.6%	0.159%
1/29/2025	Van ECK Associates Corp	5,546	$68K	0.0%	-23.7%	0.011%
1/29/2025	Legato Capital Management LLC	65,860	$0.81M	0.1%	+16.3%	0.132%
1/17/2025	SG Americas Securities LLC	19,652	$0.24M	0.0%	+19.9%	0.039%
12/26/2024	JPMorgan Chase & Co.	18,799	$0.12M	0.0%	-44.4%	0.038%
11/19/2024	Barclays PLC	57,330	$0.36M	0.0%	+280.6%	0.115%
11/16/2024	Geode Capital Management LLC	975,407	$6.15M	0.0%	+6.8%	2.018%
11/15/2024	Barclays PLC	57,330	$0.36M	0.0%	+280.6%	0.119%
11/15/2024	XTX Topco Ltd	47,068	$0.30M	0.0%	-2.9%	0.097%
11/15/2024	State Street Corp	1,649,540	$10.39M	0.0%	+2.4%	3.413%
11/15/2024	Stifel Financial Corp	59,718	$0.38M	0.0%	+286.7%	0.124%
11/15/2024	Centiva Capital LP	26,439	$0.17M	0.0%	N/A	0.055%
11/13/2024	FMR LLC	4,054	$26K	0.0%	-94.1%	0.008%
11/12/2024	Charles Schwab Investment Management Inc.	356,407	$2.25M	0.0%	+10.8%	0.737%
11/9/2024	Intech Investment Management LLC	12,891	$81K	0.0%	N/A	0.027%
11/5/2024	GSA Capital Partners LLP	112,071	$0.71M	0.1%	N/A	0.232%
10/30/2024	Stoneridge Investment Partners LLC	10,686	$67K	0.0%	N/A	0.022%
10/29/2024	Van ECK Associates Corp	7,264	$46K	0.0%	+28.4%	0.015%
10/23/2024	Lake Street Advisors Group LLC	25,000	$0.16M	0.0%	+150.0%	0.055%
10/8/2024	True North Advisors LLC	12,330	$78K	0.0%	N/A	0.027%
10/3/2024	SG Americas Securities LLC	16,391	$0.10M	0.0%	-83.5%	0.036%
9/20/2024	Healthcare of Ontario Pension Plan Trust Fund	2,736	$27K	0.0%	N/A	0.006%
8/15/2024	The Manufacturers Life Insurance Company	16,590	$0.16M	0.0%	N/A	0.037%
8/15/2024	Alpha DNA Investment Management LLC	41,415	$0.41M	0.2%	N/A	0.092%
8/14/2024	Marshall Wace LLP	653,530	$6.42M	0.0%	+184.9%	1.445%
8/12/2024	XTX Topco Ltd	48,475	$0.48M	0.0%	+43.5%	0.107%
8/12/2024	Marathon Trading Investment Management LLC	15,525	$0.15M	0.0%	-77.5%	0.034%
8/9/2024	Renaissance Technologies LLC	123,800	$1.22M	0.0%	N/A	0.274%
8/9/2024	Dimensional Fund Advisors LP	15,763	$0.16M	0.0%	-40.7%	0.035%
8/8/2024	American Century Companies Inc.	45,615	$0.45M	0.0%	+38.5%	0.101%
8/7/2024	Daiwa Securities Group Inc.	6,157	$61K	0.0%	-28.4%	0.014%
8/6/2024	Ballentine Partners LLC	10,288	$0.10M	0.0%	N/A	0.023%
8/1/2024	Rhumbline Advisers	60,791	$0.60M	0.0%	N/A	0.134%
8/1/2024	Fairhaven Wealth Management LLC	13,299	$0.13M	0.0%	N/A	0.029%
7/31/2024	Van ECK Associates Corp	5,656	$56K	0.0%	N/A	0.013%
7/26/2024	Legato Capital Management LLC	56,632	$0.56M	0.1%	-33.1%	0.125%
7/26/2024	Bank of New York Mellon Corp	132,711	$1.31M	0.0%	N/A	0.293%
7/17/2024	180 Wealth Advisors LLC	23,168	$0.23M	0.0%	+8.5%	0.051%
7/12/2024	SG Americas Securities LLC	99,063	$0.97M	0.0%	+783.0%	0.219%
5/14/2024	Freestone Capital Holdings LLC	22,394	$0.18M	0.0%	-4.5%	0.055%
5/14/2024	Lake Street Advisors Group LLC	10,000	$79K	0.0%	N/A	0.025%
5/10/2024	Vanguard Group Inc.	2,328,823	$18.49M	0.0%	+7.6%	5.726%
5/9/2024	Mitsubishi UFJ Asset Management Co. Ltd.	542,650	$4.31M	0.0%	-9.2%	1.334%
5/8/2024	Russell Investments Group Ltd.	49,611	$0.39M	0.0%	+17.2%	0.122%
5/7/2024	Susquehanna Fundamental Investments LLC	14,010	$0.11M	0.0%	N/A	0.034%
5/7/2024	SG Americas Securities LLC	11,219	$89K	0.0%	N/A	0.028%
5/3/2024	Essex Investment Management Co. LLC	213,878	$1.70M	0.3%	N/A	0.526%
4/16/2024	180 Wealth Advisors LLC	21,345	$0.17M	0.0%	+26.3%	0.052%

Data available starting January 2016

See Full Table

Ouster, Inc. provides lidar sensors for the automotive, industrial, robotics, and smart infrastructure industries in Americas, the Asia-Pacific, Europe, the Middle East, and Africa. Its products include high-resolution scanning and solid-state digital lidar sensors, analog lidar sensors, and software solutions. The company offers Ouster Sensor, a scanning sensor; and Digital Flash, a solid-state flash sensor. It also provides surround-view lidar sensors, which include Ouster Gemini, a perception platform for smart infrastructure deployments; and Blue City, a Gemini-powered solution for traffic operations, planning, and safety. The company is headquartered in San Francisco, California.

Today's Range

Now: $7.74

$7.56

$8.38

50 Day Range

MA: $8.11

$6.61

$11.24

52 Week Range

Now: $7.74

$5.84

$16.88

Volume

1,311,858 shs

Average Volume

1,267,666 shs

Market Capitalization

$385.23 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

2.23

Who are the company insiders with the largest holdings of Ouster?: Ouster's top insider shareholders include:
Mark Frichtl (CTO)
Krishna Kantheti (Major Shareholder)
Charles Angus Pacala (CEO)
Darien Spencer (COO)
Mark Weinswig (CFO)
Megan Chung (General Counsel)
Virginia Boulet (Director)
Nathan Dickerman (Insider)
Ernest E Maddock (Director)
Chen Geng (CFO)
Learn More about top insider investors at Ouster.
Who are the major institutional investors of Ouster?: Ouster's top institutional investors include:
Rhumbline Advisers — 0.16%
IMC Chicago LLC — 0.00%
180 Wealth Advisors LLC — 0.08%
GAMMA Investing LLC — 0.03%
Wealth Enhancement Advisory Services LLC — 0.02%
FNY Investment Advisers LLC — 0.01%
Learn More about top institutional investors of Ouster stock.
Which institutional investors are selling Ouster stock?: During the previous quarter, OUST stock was sold by these institutional investors:
IMC Chicago LLC
During the last year, company insiders that have sold Ouster company stock include:
Mark Frichtl (CTO)
Krishna Kantheti (Major Shareholder)
Charles Angus Pacala (CEO)
Darien Spencer (COO)
Learn More investors selling Ouster stock.
Which institutional investors are buying Ouster stock?: Within the last quarter, OUST stock was bought by institutional investors including:
GAMMA Investing LLC
Wealth Enhancement Advisory Services LLC
FNY Investment Advisers LLC
180 Wealth Advisors LLC
Byrne Asset Management LLC
Rhumbline Advisers
During the last year, these company insiders have bought Ouster stock:
Mark Frichtl (CTO)
Krishna Kantheti (Major Shareholder)
Charles Angus Pacala (CEO)
Darien Spencer (COO)
Learn More investors buying Ouster stock.