Insider Transactions Reported by 12 Insiders of OOMA INC

Symbol: OOMA on NYSE
Location: Sunnyvale, CA

Quick Takeaways

OOMA - OOMA INC has 12 insiders with reported activity on this page.
Net insider value flow over the last year: -$1,635,238.
Recent transaction rows are available for direct filing-level review.

What Changed

Buy value: ; sell value: $1,635,237.
Net share flow: -122,304.

Why This Matters

This page gives a plain-language issuer insider context before you inspect transaction-level evidence.
Use the filing links below to verify timestamps, codes, and ownership impacts directly from SEC forms.

Official SEC Source

Filed on Form 4

Issuer insider activity is sourced from SEC Forms 3, 4, and 5.

See Original Filing

Insider trading overview

Last 12 months

Net insider flow leans to selling over the last 12 months. Net value: -$1,635,238.

Buys

Shares: 0

Insiders: 0

Sells

$1,635,238

Shares: 122,304

Insiders: 4

Net

-$1,635,238

Shares: -122,304

Insiders: -4

Window (months)	Sell shares	Buy $	Sell $	Net $
0-3	44,095	$0	$626,495	-$626,495
3-6	0	$0	$0	$0
6-9	26,600	$0	$342,037	-$342,037
9-12	51,609	$0	$666,706	-$666,706

OOMA INC executives and other stock owners filed with the SEC include:

Name	Relationship	Holdings Value	Past Year Net Change	Change %	Valuation	Report Date
Eric B. Stang	CEO and Pres., Director	$27,565,094	-$859,817	-3%	Mixed	24 Mar 2026
Jenny C. Yeh	SVP & Chief Legal Officer, Director	$3,250,991			Market	15 Mar 2026
Andrew H. Galligan	Director	$2,997,745	-$154,276	-4.9%	Filing P/S	23 Jun 2025
Shigeyuki Hamamatsu	Chief Financial Officer	$2,541,503	-$390,391	-13%	Market	15 Mar 2026
Ravi Narula	Chief Financial Officer, Director	$2,225,940			Mixed	10 Jun 2021
William D. Pearce	Director	$2,063,926			Mixed	05 Jun 2025
Peter J. Goettner	Director	$1,938,350			Mixed	05 Jun 2025
Russell Mann	Director	$1,491,189			Mixed	05 Jun 2025
Susan Butenhoff	Director	$1,283,132			Mixed	05 Jun 2025
Namrata Sabharwal	Chief Accounting Officer	$1,043,121	-$230,754	-18%	Market	15 Mar 2026
Judi Hand	Director	$853,470			Mixed	05 Jun 2025
James A. Gustke	SVP of Marketing	$401,318			Mixed	05 Dec 2024

Top shareholders of OOMA INC (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
BlackRock, Inc.	13F 13D/G	Company	6.9% from 13D/G	3,751,066	$44,000,004	—	31 Dec 2025	13F 13D/G
Eric B. Stang	3/4/5	CEO and Pres., Director	7.7%	2,112,016	$27,565,094	-$859,817	24 Mar 2026	3/4/5
Trigran Investments, Inc.	13D/G 13F	Company	8.1%	2,229,212	$26,728,252	-$15,084,199	30 Sep 2025	13D/G 13F
BlackRock Portfolio Management LLC	13D/G	—	6.9%	1,874,331	$22,117,106	$0	31 Mar 2025	13D/G
VANGUARD GROUP INC	13F	Company	5.5%	1,511,819	$17,733,637	—	31 Dec 2025	13F
ACADIAN ASSET MANAGEMENT LLC	13F	Company	3.8%	1,045,594	$12,253,000	—	31 Dec 2025	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	3%	813,103	$9,537,698	—	31 Dec 2025	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	2.1%	591,270	$6,936,841	—	31 Dec 2025	13F
JPMORGAN CHASE & CO	13F	Company	2.1%	576,041	$6,756,960	—	31 Dec 2025	13F
MORGAN STANLEY	13F	Company	1.9%	525,921	$6,169,059	—	31 Dec 2025	13F
STATE STREET CORP	13F	Company	1.9%	523,408	$6,139,576	—	31 Dec 2025	13F
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	13F	Company	1.9%	513,820	$6,027,109	—	31 Dec 2025	13F
AWM Investment Company, Inc.	13F	Company	1.8%	499,699	$5,861,469	—	31 Dec 2025	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	1.2%	334,910	$3,928,181	—	31 Dec 2025	13F
Connor, Clark & Lunn Investment Management Ltd.	13F	Company	1.1%	303,335	$3,558,120	—	31 Dec 2025	13F
Nuveen, LLC	13F	Company	1.1%	300,221	$3,521,592	—	31 Dec 2025	13F
GOLDMAN SACHS GROUP INC	13F	Company	1%	288,189	$3,380,457	—	31 Dec 2025	13F
Jenny C. Yeh	3/4/5	SVP & Chief Legal Officer, Director	1%	286,431	$3,250,991	—	15 Mar 2026	3/4/5
HERALD INVESTMENT MANAGEMENT Ltd	13F	Company	0.94%	260,000	$3,044,600	—	31 Dec 2025	13F
Qube Research & Technologies Ltd	13F	Company	0.94%	259,157	$3,039,912	—	31 Dec 2025	13F
Andrew H. Galligan	3/4/5	Director	0.88%	241,081	$2,997,745	-$154,276	23 Jun 2025	3/4/5
MARSHALL WACE, LLP	13F	Company	0.9%	248,490	$2,914,788	—	31 Dec 2025	13F
GLOBEFLEX CAPITAL L P	13F	Company	0.8%	220,363	$2,584,858	—	31 Dec 2025	13F
Shigeyuki Hamamatsu	3/4/5	Chief Financial Officer	0.81%	223,921	$2,541,503	-$390,391	15 Mar 2026	3/4/5
Russell Investments Group, Ltd.	13F	Company	0.76%	210,324	$2,462,708	—	31 Dec 2025	13F
SEGALL BRYANT & HAMILL, LLC	13F	Company	0.72%	198,153	$2,324,335	—	31 Dec 2025	13F
NORTHERN TRUST CORP	13F	Company	0.71%	194,041	$2,276,100	—	31 Dec 2025	13F
Ravi Narula	3/4/5	Chief Financial Officer, Director	— class O/S missing	207,634	$2,225,940	—	10 Jun 2021	3/4/5
PERKINS CAPITAL MANAGEMENT INC	13F	Company	0.66%	182,250	$2,137,792	—	31 Dec 2025	13F
William D. Pearce	3/4/5	Director	0.64%	174,909	$2,063,926	—	05 Jun 2025	3/4/5
MACKENZIE FINANCIAL CORP	13F	Company	0.62%	169,937	$1,969,087	—	31 Dec 2025	13F
Peter J. Goettner	3/4/5	Director	0.6%	164,267	$1,938,350	—	05 Jun 2025	3/4/5
TWO SIGMA INVESTMENTS, LP	13F	Company	0.59%	162,803	$1,909,679	—	31 Dec 2025	13F
NANO CAP NEW MILLENNIUM GROWTH FUND L P	13F	Company	0.58%	160,000	$1,876,800	—	31 Dec 2025	13F
Assenagon Asset Management S.A.	13F	Company	0.57%	156,068	$1,830,678	—	31 Dec 2025	13F
JACOBS LEVY EQUITY MANAGEMENT, INC	13F	Company	0.55%	151,207	$1,773,658	—	31 Dec 2025	13F
Trexquant Investment LP	13F	Company	0.53%	146,469	$1,718,081	—	31 Dec 2025	13F
BARCLAYS PLC	13F	Company	0.51%	140,647	$1,649,790	—	31 Dec 2025	13F
Russell Mann	3/4/5	Director	0.46%	126,372	$1,491,189	—	05 Jun 2025	3/4/5
GSA CAPITAL PARTNERS LLP	13F	Company	0.41%	111,522	$1,308,000	—	31 Dec 2025	13F
Susan Butenhoff	3/4/5	Director	0.4%	108,740	$1,283,132	—	05 Jun 2025	3/4/5
TWO SIGMA ADVISERS, LP	13F	Company	0.39%	107,300	$1,258,629	—	31 Dec 2025	13F
Bank of New York Mellon Corp	13F	Company	0.37%	103,198	$1,210,513	—	31 Dec 2025	13F
LOS ANGELES CAPITAL MANAGEMENT LLC	13F	Company	0.39%	108,028	$1,192,628	—	31 Dec 2025	13F
BNP PARIBAS FINANCIAL MARKETS	13F	Company	0.35%	96,749	$1,134,866	—	31 Dec 2025	13F
HSBC HOLDINGS PLC	13F	Company	0.35%	96,830	$1,131,943	—	31 Dec 2025	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.34%	93,099	$1,092,052	—	31 Dec 2025	13F
Namrata Sabharwal	3/4/5	Chief Accounting Officer	0.33%	91,905	$1,043,121	-$230,754	15 Mar 2026	3/4/5
D. E. Shaw & Co., Inc.	13F	Company	0.3%	82,936	$972,839	—	31 Dec 2025	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.27%	73,633	$863,715	—	31 Dec 2025	13F

Recent Insider Transactions by Companies or Individuals for OOMA INC

Showing up to 300 most recent insider transactions from the last 12 months.

Insider	Symbol	Class	Transaction	%	Value $	* Price $	Shares	Shares Owned	Date	Ownership
Eric B. Stang	OOMA	Common Stock	Sale	-0.6%	$103,838	$14.00	-7,417	1,229,580	24 Mar 2026	By the Eric Stang & Pamela Stang TR UA 09/02/2004 Stang Family Trust
Namrata Sabharwal	OOMA	Common Stock	Award	2.18%			1,964	91,905	15 Mar 2026	Direct
Namrata Sabharwal	OOMA	Common Stock	Tax liability	-0.42%			-378	89,941	15 Mar 2026	Direct
Jenny C. Yeh	OOMA	Common Stock	Award	0.69%			1,964	286,431	15 Mar 2026	Direct
Jenny C. Yeh	OOMA	Common Stock	Tax liability	-0.55%			-1,575	284,467	15 Mar 2026	Direct
Eric B. Stang	OOMA	Common Stock	Tax liability	-0.92%			-8,236	882,436	15 Mar 2026	Direct
Shigeyuki Hamamatsu	OOMA	Common Stock	Tax liability	-1.05%			-2,382	223,921	15 Mar 2026	Direct
Jenny C. Yeh	OOMA	Common Stock	Award	21.2%			50,000	286,042	12 Mar 2026	Direct
Namrata Sabharwal	OOMA	Common Stock	Tax liability	-0.55%			-499	90,319	10 Mar 2026	Direct
Eric B. Stang	OOMA	Common Stock	Tax liability	-1.03%			-9,287	890,672	10 Mar 2026	Direct
Shigeyuki Hamamatsu	OOMA	Common Stock	Tax liability	-1.03%			-2,345	226,303	10 Mar 2026	Direct
Jenny C. Yeh	OOMA	Common Stock	Tax liability	-0.76%			-1,817	236,042	10 Mar 2026	Direct
Eric B. Stang	OOMA	Common Stock	Tax liability	-0.9%			-8,191	899,959	08 Mar 2026	Direct
Jenny C. Yeh	OOMA	Common Stock	Tax liability	-0.51%			-1,208	237,859	08 Mar 2026	Direct
Namrata Sabharwal	OOMA	Common Stock	Tax liability	-0.22%			-196	90,818	08 Mar 2026	Direct
Shigeyuki Hamamatsu	OOMA	Common Stock	Tax liability	-1.07%			-2,480	228,648	08 Mar 2026	Direct
Eric B. Stang	OOMA	Common Stock	Sale	-2.77%	$369,246	$14.26	-25,888	908,150	06 Mar 2026	Direct
Shigeyuki Hamamatsu	OOMA	Common Stock	Sale	-4.46%	$153,411	$14.22	-10,790	231,128	06 Mar 2026	Direct
Namrata Sabharwal	OOMA	Common Stock	Award	44.4%			28,000	91,014	01 Mar 2026	Direct
Namrata Sabharwal	OOMA	Common Stock	Tax liability	-0.3%			-192	63,014	01 Mar 2026	Direct
Jenny C. Yeh	OOMA	Common Stock	Award	40.6%			69,000	239,067	01 Mar 2026	Direct
Jenny C. Yeh	OOMA	Common Stock	Tax liability	-0.55%			-945	170,067	01 Mar 2026	Direct
Eric B. Stang	OOMA	Common Stock	Award	47.3%			300,000	934,038	01 Mar 2026	Direct
Eric B. Stang	OOMA	Common Stock	Tax liability	-0.97%			-6,230	634,038	01 Mar 2026	Direct
Shigeyuki Hamamatsu	OOMA	Common Stock	Award	40.7%			70,000	241,918	01 Mar 2026	Direct
Shigeyuki Hamamatsu	OOMA	Common Stock	Tax liability	-0.69%			-1,200	171,918	01 Mar 2026	Direct
Jenny C. Yeh	OOMA	Common Stock	Tax liability	-0.97%			-1,678	171,012	15 Dec 2025	Direct
Eric B. Stang	OOMA	Common Stock	Tax liability	-1.25%			-8,118	640,268	15 Dec 2025	Direct
Namrata Sabharwal	OOMA	Common Stock	Tax liability	-0.58%			-366	63,206	15 Dec 2025	Direct
Shigeyuki Hamamatsu	OOMA	Common Stock	Tax liability	-1.83%			-3,231	173,118	15 Dec 2025	Direct
Jenny C. Yeh	OOMA	Common Stock	Tax liability	-1.02%			-1,776	172,690	10 Dec 2025	Direct
Eric B. Stang	OOMA	Common Stock	Tax liability	-1.39%			-9,147	648,386	10 Dec 2025	Direct
Namrata Sabharwal	OOMA	Common Stock	Tax liability	-0.87%			-556	63,572	10 Dec 2025	Direct
Shigeyuki Hamamatsu	OOMA	Common Stock	Tax liability	-1.8%			-3,239	176,349	10 Dec 2025	Direct
Jenny C. Yeh	OOMA	Common Stock	Tax liability	-0.68%			-1,188	174,466	08 Dec 2025	Direct
Eric B. Stang	OOMA	Common Stock	Tax liability	-1.23%			-8,157	657,533	08 Dec 2025	Direct
Namrata Sabharwal	OOMA	Common Stock	Tax liability	-0.43%			-274	64,128	08 Dec 2025	Direct
Shigeyuki Hamamatsu	OOMA	Common Stock	Tax liability	-1.8%			-3,300	179,588	08 Dec 2025	Direct
Jenny C. Yeh	OOMA	Common Stock	Tax liability	-0.53%			-932	175,654	01 Dec 2025	Direct
Eric B. Stang	OOMA	Common Stock	Tax liability	-0.85%			-5,680	665,690	01 Dec 2025	Direct
Namrata Sabharwal	OOMA	Common Stock	Tax liability	-0.24%			-153	64,402	01 Dec 2025	Direct
Shigeyuki Hamamatsu	OOMA	Common Stock	Tax liability	-0.91%			-1,678	182,888	01 Dec 2025	Direct
Shigeyuki Hamamatsu	OOMA	Common Stock	Tax liability	-2.66%			-5,051	184,566	15 Sep 2025	Direct
Namrata Sabharwal	OOMA	Common Stock	Tax liability	-0.58%			-376	64,555	15 Sep 2025	Direct
Jenny C. Yeh	OOMA	Common Stock	Tax liability	-0.88%			-1,565	176,586	15 Sep 2025	Direct
Eric B. Stang	OOMA	Common Stock	Tax liability	-1.2%			-8,166	671,370	15 Sep 2025	Direct
Shigeyuki Hamamatsu	OOMA	Common Stock	Tax liability	-1.23%			-2,355	189,617	10 Sep 2025	Direct
Namrata Sabharwal	OOMA	Common Stock	Tax liability	-0.73%			-476	64,931	10 Sep 2025	Direct
Jenny C. Yeh	OOMA	Common Stock	Tax liability	-1%			-1,802	178,151	10 Sep 2025	Direct
Eric B. Stang	OOMA	Common Stock	Tax liability	-1.33%			-9,193	679,536	10 Sep 2025	Direct

* An asterisk sign (*) next to the price indicates that the price is likely invalid.