BIOLASE Ownership 2024 | Who Owns BIOLASE Now?

Overview RevenueFinancials Chart Transcripts

Institutional Ownership

0.01%

Insider Ownership

0.30%

Retail Ownership

99.70%

Institutional Holders

1.00

BIOLASE Institutional Shareholders

Institutional Shareholders by % of Total Shares

Name	% Total Shares	% Total Assets	Current Shares	Change Amount	Change %	Market Value	Date
PERKINS CAPITAL MANAGEMENT INC	39.30%	0.72%	2,723,481	2,677,285	5795.49%	766,000	Mar 31, 2023
AWM INVESTMENT COMPANY, INC.	27.97%	0.07%	1,938,571	1,938,571	100.00%	545,126,000	Mar 31, 2023
RENAISSANCE TECHNOLOGIES LLC	2.00%	0.00%	138,848	95,789	222.46%	39,000	Mar 31, 2023
BLACKROCK INC.	1.71%	-	118,393	-5,967	-4.80%	33,292,000	Mar 31, 2023
VANGUARD GROUP INC	1.36%	-	94,373	-167,142	-63.91%	26,537,000	Mar 31, 2023
VIRTU FINANCIAL LLC	0.86%	0.00%	59,696	35,764	149.44%	17,000	Mar 31, 2023
PRUDENTIAL FINANCIAL INC	0.85%	-	58,800	16,600	39.34%	16,535,000	Mar 31, 2023
GEODE CAPITAL MANAGEMENT, LLC	0.79%	-	54,924	-	-	15,444,000	Mar 31, 2023
NORTHERN TRUST CORP	0.43%	-	29,962	18,732	166.80%	8,425,000	Mar 31, 2023
COMMONWEALTH EQUITY SERVICES, LLC	0.37%	-	25,697	15,000	140.23%	7,000	Mar 31, 2023
ZHANG FINANCIAL LLC	0.30%	0.00%	20,920	20,920	100.00%	5,883,000,000,000	Mar 31, 2023
STATE STREET CORP	0.25%	-	17,440	-	-	4,904,000	Mar 31, 2023
BAADER BANK AKTIENGESELLSCHAFT	0.15%	0.00%	10,211	10,211	100.00%	2,240,000	Mar 31, 2023
TOWER RESEARCH CAPITAL LLC (TRC)	0.11%	0.00%	7,347	2,022	37.97%	2,000	Mar 31, 2023
UBS GROUP AG	0.05%	-	3,610	1,876	108.19%	1,014,000	Mar 31, 2023
ORION CAPITAL MANAGEMENT LLC	0.03%	0.00%	2,000	-	-	562,000	Mar 31, 2023
CITIGROUP INC	0.03%	-	1,994	1,994	100.00%	561,000	Mar 31, 2023
MORGAN STANLEY	0.02%	-	1,289	-2,039	-61.27%	363,000	Mar 31, 2023
ADVISOR GROUP HOLDINGS, INC.	0.00%	-	252	236	1475.00%	66,000	Mar 31, 2023
WELLS FARGO & COMPANY/MN	0.00%	-	167	118	240.82%	47,000	Mar 31, 2023

BIOLASE's largest institutional shareholder is PERKINS CAPITAL MANAGEMENT INC, holding 39.30% of the company's total share outstanding, currently valued at $766.00K. The top 10 institutional shareholders own together 75.65% of the company.

Institutional Shareholders by % of Total Assets

Name	% Total Shares	% Total Assets	Current Shares	Change Amount	Change %	Market Value	Date
PERKINS CAPITAL MANAGEMENT INC	39.30%	0.72%	2,723,481	2,677,285	5795.49%	766,000	Mar 31, 2023
AWM INVESTMENT COMPANY, INC.	27.97%	0.07%	1,938,571	1,938,571	100.00%	545,126,000	Mar 31, 2023
VIRTU FINANCIAL LLC	0.86%	0.00%	59,696	35,764	149.44%	17,000	Mar 31, 2023
ZHANG FINANCIAL LLC	0.30%	0.00%	20,920	20,920	100.00%	5,883,000,000,000	Mar 31, 2023
ORION CAPITAL MANAGEMENT LLC	0.03%	0.00%	2,000	-	-	562,000	Mar 31, 2023
BAADER BANK AKTIENGESELLSCHAFT	0.15%	0.00%	10,211	10,211	100.00%	2,240,000	Mar 31, 2023
TOWER RESEARCH CAPITAL LLC (TRC)	0.11%	0.00%	7,347	2,022	37.97%	2,000	Mar 31, 2023
RENAISSANCE TECHNOLOGIES LLC	2.00%	0.00%	138,848	95,789	222.46%	39,000	Mar 31, 2023
PRUDENTIAL FINANCIAL INC	0.85%	-	58,800	16,600	39.34%	16,535,000	Mar 31, 2023
IFP ADVISORS, INC	0.00%	-	81	-	-	373,000	Mar 31, 2023
COMMONWEALTH EQUITY SERVICES, LLC	0.37%	-	25,697	15,000	140.23%	7,000	Mar 31, 2023
GEODE CAPITAL MANAGEMENT, LLC	0.79%	-	54,924	-	-	15,444,000	Mar 31, 2023
NORTHERN TRUST CORP	0.43%	-	29,962	18,732	166.80%	8,425,000	Mar 31, 2023
BLACKROCK INC.	1.71%	-	118,393	-5,967	-4.80%	33,292,000	Mar 31, 2023
VANGUARD GROUP INC	1.36%	-	94,373	-167,142	-63.91%	26,537,000	Mar 31, 2023
FOCUSED WEALTH MANAGEMENT, INC	0.00%	-	7	-	-	2,000	Mar 31, 2023
CITIGROUP INC	0.03%	-	1,994	1,994	100.00%	561,000	Mar 31, 2023
UBS GROUP AG	0.05%	-	3,610	1,876	108.19%	1,014,000	Mar 31, 2023
STATE STREET CORP	0.25%	-	17,440	-	-	4,904,000	Mar 31, 2023
ADVISOR GROUP HOLDINGS, INC.	0.00%	-	252	236	1475.00%	66,000	Mar 31, 2023

The largest BIOLASE shareholder by % of total assets is PERKINS CAPITAL MANAGEMENT INC. The company owns 2.72M shares of BIOLASE (BIOL), representing 0.72% of its total assets.

Institutional Buyers

Name	% Total Shares	% Total Assets	Current Shares	Change Amount	Change %	Market Value	Date
PERKINS CAPITAL MANAGEMENT INC	39.30%	0.72%	2,723,481	2,677,285	5795.49%	766,000	Mar 31, 2023
AWM INVESTMENT COMPANY, INC.	27.97%	0.07%	1,938,571	1,938,571	100.00%	545,126,000	Mar 31, 2023
RENAISSANCE TECHNOLOGIES LLC	2.00%	0.00%	138,848	95,789	222.46%	39,000	Mar 31, 2023
VIRTU FINANCIAL LLC	0.86%	0.00%	59,696	35,764	149.44%	17,000	Mar 31, 2023
ZHANG FINANCIAL LLC	0.30%	0.00%	20,920	20,920	100.00%	5,883,000,000,000	Mar 31, 2023
NORTHERN TRUST CORP	0.43%	-	29,962	18,732	166.80%	8,425,000	Mar 31, 2023
PRUDENTIAL FINANCIAL INC	0.85%	-	58,800	16,600	39.34%	16,535,000	Mar 31, 2023
COMMONWEALTH EQUITY SERVICES, LLC	0.37%	-	25,697	15,000	140.23%	7,000	Mar 31, 2023
BAADER BANK AKTIENGESELLSCHAFT	0.15%	0.00%	10,211	10,211	100.00%	2,240,000	Mar 31, 2023
TOWER RESEARCH CAPITAL LLC (TRC)	0.11%	0.00%	7,347	2,022	37.97%	2,000	Mar 31, 2023
CITIGROUP INC	0.03%	-	1,994	1,994	100.00%	561,000	Mar 31, 2023
UBS GROUP AG	0.05%	-	3,610	1,876	108.19%	1,014,000	Mar 31, 2023
ADVISOR GROUP HOLDINGS, INC.	0.00%	-	252	236	1475.00%	66,000	Mar 31, 2023
WELLS FARGO & COMPANY/MN	0.00%	-	167	118	240.82%	47,000	Mar 31, 2023
BANK OF AMERICA CORP /DE/	0.00%	-	16	-	-	4,000	Mar 31, 2023
HUNTINGTON NATIONAL BANK	-	-	1	-	-	1,000	Mar 31, 2023
STATE STREET CORP	0.25%	-	17,440	-	-	4,904,000	Mar 31, 2023
FOCUSED WEALTH MANAGEMENT, INC	0.00%	-	7	-	-	2,000	Mar 31, 2023
GEODE CAPITAL MANAGEMENT, LLC	0.79%	-	54,924	-	-	15,444,000	Mar 31, 2023
IFP ADVISORS, INC	0.00%	-	81	-	-	373,000	Mar 31, 2023

As of Mar 31 2023, BIOLASE's largest institutional buyer is PERKINS CAPITAL MANAGEMENT INC. The company purchased 2.68M stocks of BIOL, valued at $766.00K.

Institutional Sellers

Name	% Total Shares	% Total Assets	Current Shares	Change Amount	Change %	Market Value	Date
VANGUARD GROUP INC	1.36%	-	94,373	-167,142	-63.91%	26,537,000	Mar 31, 2023
HRT FINANCIAL LP	-	-	-	-30,341	-100.00%	-	Mar 31, 2023
TWO SIGMA SECURITIES, LLC	-	-	-	-11,144	-100.00%	-	Mar 31, 2023
BLACKROCK INC.	1.71%	-	118,393	-5,967	-4.80%	33,292,000	Mar 31, 2023
MORGAN STANLEY	0.02%	-	1,289	-2,039	-61.27%	363,000	Mar 31, 2023
ORION CAPITAL MANAGEMENT LLC	0.03%	0.00%	2,000	-	-	562,000	Mar 31, 2023
IFP ADVISORS, INC	0.00%	-	81	-	-	373,000	Mar 31, 2023
GEODE CAPITAL MANAGEMENT, LLC	0.79%	-	54,924	-	-	15,444,000	Mar 31, 2023
FOCUSED WEALTH MANAGEMENT, INC	0.00%	-	7	-	-	2,000	Mar 31, 2023
STATE STREET CORP	0.25%	-	17,440	-	-	4,904,000	Mar 31, 2023
HUNTINGTON NATIONAL BANK	-	-	1	-	-	1,000	Mar 31, 2023
BANK OF AMERICA CORP /DE/	0.00%	-	16	-	-	4,000	Mar 31, 2023
WELLS FARGO & COMPANY/MN	0.00%	-	167	118	240.82%	47,000	Mar 31, 2023
ADVISOR GROUP HOLDINGS, INC.	0.00%	-	252	236	1475.00%	66,000	Mar 31, 2023
UBS GROUP AG	0.05%	-	3,610	1,876	108.19%	1,014,000	Mar 31, 2023
CITIGROUP INC	0.03%	-	1,994	1,994	100.00%	561,000	Mar 31, 2023
TOWER RESEARCH CAPITAL LLC (TRC)	0.11%	0.00%	7,347	2,022	37.97%	2,000	Mar 31, 2023
BAADER BANK AKTIENGESELLSCHAFT	0.15%	0.00%	10,211	10,211	100.00%	2,240,000	Mar 31, 2023
COMMONWEALTH EQUITY SERVICES, LLC	0.37%	-	25,697	15,000	140.23%	7,000	Mar 31, 2023
PRUDENTIAL FINANCIAL INC	0.85%	-	58,800	16,600	39.34%	16,535,000	Mar 31, 2023

As of Mar 31 2023, BIOLASE's biggest institutional seller is VANGUARD GROUP INC. The company sold -0.17M shares of BIOL, valued at $26.54M.

Institutional New positions

Name	% Total Shares	% Total Assets	Current Shares	Change Amount	Change %	Market Value	Date
AWM INVESTMENT COMPANY, INC.	27.97%	0.07%	1,938,571	1,938,571	100.00%	545,126,000	Mar 31, 2023
ZHANG FINANCIAL LLC	0.30%	0.00%	20,920	20,920	100.00%	5,883,000,000,000	Mar 31, 2023
BAADER BANK AKTIENGESELLSCHAFT	0.15%	0.00%	10,211	10,211	100.00%	2,240,000	Mar 31, 2023
CITIGROUP INC	0.03%	-	1,994	1,994	100.00%	561,000	Mar 31, 2023

BIOLASE's largest new institutional shareholder by number of shares is AWM INVESTMENT COMPANY, INC., purchased 1.94M shares, valued at $545.13M, as of undefined.

Institutional Sold Out

Name	% Total Shares	% Total Assets	Current Shares	Change Amount	Change %	Market Value	Date
HRT FINANCIAL LP	-	-	-	-30,341	-100.00%	-	Mar 31, 2023
TWO SIGMA SECURITIES, LLC	-	-	-	-11,144	-100.00%	-	Mar 31, 2023

BIOLASE's largest sold out institutional shareholder by shares sold is HRT FINANCIAL LP, sold -30.34K shares, valued at -, as of undefined.

BIOLASE Mutual Fund Holders

Name	% Total Assets	Total Shares	Change Amount	Change %	Date
World Funds Trust	0.66%	370,000	-	-	Jan 31, 2024
TETON WESTWOOD FUNDS	0.03%	22,000	-	-	Dec 29, 2023
VANGUARD INDEX FUNDS	0.01%	6,704,701	-	-	Dec 31, 2023
FIDELITY CONCORD STREET TRUST	0.01%	1,263,407	-	-	Feb 29, 2024
VANGUARD INSTITUTIONAL INDEX FUNDS	0.00%	118,037	-	-	Dec 31, 2023
SCHWAB CAPITAL TRUST	0.00%	58,873	-	-	Feb 29, 2024
VANGUARD INDEX FUNDS	0.00%	21,822	20,897	2259.14%	Dec 31, 2023
iSHARES TRUST	0.00%	67,950	-	-	Feb 29, 2024

BIOLASE's largest mutual fund holder by % of total assets is "World Funds Trust", owning 370.00K shares, compromising 0.66% of its total assets.

BIOLASE Institutional Ownership Trends

Institutional Holdings Trend

Date	Holdings	Change %
30 Jun, 22	1	-96.43%
31 Mar, 22	28	-24.32%
31 Dec, 21	37	-5.13%
30 Sep, 21	39	18.18%
30 Jun, 21	33	-5.71%
31 Mar, 21	35	16.67%
31 Dec, 20	30	15.38%
30 Sep, 20	26	30.00%
30 Jun, 20	20	-4.76%
31 Mar, 20	21	5.00%
31 Dec, 19	20	11.11%
30 Sep, 19	18	20.00%
30 Jun, 19	15	-11.76%
31 Mar, 19	17	-10.53%
31 Dec, 18	19	26.67%
30 Sep, 18	15	-
30 Jun, 18	15	-

As of 30 Jun 22, 1 institutions are holding BIOLASE's shares, representing a decrease of -96.43% compared to the previous quarter.

Shares Outstanding Trend

Date	Shares Outstanding	Change %
30 Jun, 22	2,060	-99.99%
31 Mar, 22	17,359,118	-0.53%
31 Dec, 21	17,451,694	-22.39%
30 Sep, 21	22,486,806	27.15%
30 Jun, 21	17,685,182	1.03%
31 Mar, 21	17,505,140	137.56%
31 Dec, 20	7,368,810	42.80%
30 Sep, 20	5,160,278	28.10%
30 Jun, 20	4,028,437	-66.43%
31 Mar, 20	12,001,028	1.40%
31 Dec, 19	11,835,825	42.36%
30 Sep, 19	8,314,231	0.40%
30 Jun, 19	8,281,450	1.56%
31 Mar, 19	8,153,906	11.05%
31 Dec, 18	7,342,658	2.89%
30 Sep, 18	7,136,357	1.90%
30 Jun, 18	7,003,052	-

BIOLASE (BIOL) has 2.06K shares outstanding as of 30 Jun 22, down -99.99% compared to the previous quarter.

Institutional Ownership Trend

Date	Ownership %	Change %
30 Jun, 22	0.01%	-
31 Mar, 22	281.85%	0.35%
31 Dec, 21	284.25%	0.21%
30 Sep, 21	366.26%	0.44%
30 Jun, 21	288.05%	0.35%
31 Mar, 21	285.12%	1.98%
31 Dec, 20	120.02%	1.70%
30 Sep, 20	84.05%	1.95%
30 Jun, 20	65.61%	0.17%
31 Mar, 20	195.47%	0.53%
31 Dec, 19	192.78%	1.05%
30 Sep, 19	135.42%	0.74%
30 Jun, 19	134.88%	0.76%
31 Mar, 19	132.81%	0.93%
31 Dec, 18	119.59%	0.89%
30 Sep, 18	116.23%	0.89%
30 Jun, 18	114.06%	-

As of 30 Jun 22, BIOLASE is held by 0.01% institutional shareholders, representing a 0.00% growth compared to 31 Mar 22.

Institutional Increased Positions Trend

Date	Increased Positions	Change %
30 Jun, 22	-	-100.00%
31 Mar, 22	14	-17.65%
31 Dec, 21	17	-15.00%
30 Sep, 21	20	53.85%
30 Jun, 21	13	-51.85%
31 Mar, 21	27	22.73%
31 Dec, 20	22	83.33%
30 Sep, 20	12	20.00%
30 Jun, 20	10	11.11%
31 Mar, 20	9	-
31 Dec, 19	9	50.00%
30 Sep, 19	6	100.00%
30 Jun, 19	3	-62.50%
31 Mar, 19	8	-
31 Dec, 18	8	-
30 Sep, 18	8	-46.67%
30 Jun, 18	15	-

- institutional shareholders have increased their position in BIOL stock as of 30 Jun 22 compared to 14 in the previous quarter (a -100.00% decrease).

Institutional Reduced Positions Trend

Date	Reduced Positions	Change %
30 Jun, 22	-	-100.00%
31 Mar, 22	3	-72.73%
31 Dec, 21	11	22.22%
30 Sep, 21	9	-
30 Jun, 21	9	200.00%
31 Mar, 21	3	50.00%
31 Dec, 20	2	-66.67%
30 Sep, 20	6	200.00%
30 Jun, 20	2	-33.33%
31 Mar, 20	3	-25.00%
31 Dec, 19	4	-
30 Sep, 19	4	33.33%
30 Jun, 19	3	-25.00%
31 Mar, 19	4	-
31 Dec, 18	4	33.33%
30 Sep, 18	3	-
30 Jun, 18	-	-

- institutional shareholders have reduced their position in BIOL stock as of 30 Jun 22 compared to 3 in the previous quarter (a -100.00% decrease).

All Institutional Ownership Trend Data

Date	Holdings	Change %	Shares Outstanding	Change %	Ownership %	Change %	Increased Positions	Change %	Reduced Positions	Change %
30 Jun, 22	1	-96.43%	2,060	-99.99%	0.01%	-	-	-100.00%	-	-100.00%
31 Mar, 22	28	-24.32%	17,359,118	-0.53%	281.85%	0.35%	14	-17.65%	3	-72.73%
31 Dec, 21	37	-5.13%	17,451,694	-22.39%	284.25%	0.21%	17	-15.00%	11	22.22%
30 Sep, 21	39	18.18%	22,486,806	27.15%	366.26%	0.44%	20	53.85%	9	-
30 Jun, 21	33	-5.71%	17,685,182	1.03%	288.05%	0.35%	13	-51.85%	9	200.00%
31 Mar, 21	35	16.67%	17,505,140	137.56%	285.12%	1.98%	27	22.73%	3	50.00%
31 Dec, 20	30	15.38%	7,368,810	42.80%	120.02%	1.70%	22	83.33%	2	-66.67%
30 Sep, 20	26	30.00%	5,160,278	28.10%	84.05%	1.95%	12	20.00%	6	200.00%
30 Jun, 20	20	-4.76%	4,028,437	-66.43%	65.61%	0.17%	10	11.11%	2	-33.33%
31 Mar, 20	21	5.00%	12,001,028	1.40%	195.47%	0.53%	9	-	3	-25.00%
31 Dec, 19	20	11.11%	11,835,825	42.36%	192.78%	1.05%	9	50.00%	4	-
30 Sep, 19	18	20.00%	8,314,231	0.40%	135.42%	0.74%	6	100.00%	4	33.33%
30 Jun, 19	15	-11.76%	8,281,450	1.56%	134.88%	0.76%	3	-62.50%	3	-25.00%
31 Mar, 19	17	-10.53%	8,153,906	11.05%	132.81%	0.93%	8	-	4	-
31 Dec, 18	19	26.67%	7,342,658	2.89%	119.59%	0.89%	8	-	4	33.33%
30 Sep, 18	15	-	7,136,357	1.90%	116.23%	0.89%	8	-46.67%	3	-
30 Jun, 18	15	-	7,003,052	-	114.06%	-	15	-	-	-

BIOLASE Insider Shareholders Trades

Open Market Insider Trades

Date	Name	Relation	Role	Transaction	Buy/Sell	Shares	Price	Value	Shares Held
May 26, 2023	Schuler Education Foundation	10 percent owner	-	P-Purchase	Buy	1,307,931	$0.61	$797.84K	10,936,444
May 26, 2023	Schuler Education Foundation	10 percent owner	-	S-Sale	Sell	1,847,649	$0.55	$1.02M	9,088,795
May 26, 2023	Schuler Education Foundation	10 percent owner	-	S-Sale	Sell	71,100	$0.30	$21.33K	8,891,300
May 26, 2023	Schuler Education Foundation	10 percent owner	-	S-Sale	Sell	203,057	$0.29	$58.89K	8,688,243
May 26, 2023	Schuler Education Foundation	10 percent owner	-	S-Sale	Sell	1,115,000	$0.30	$334.50K	7,573,243
May 26, 2023	Schuler Education Foundation	10 percent owner	-	S-Sale	Sell	2,137,559	$0.54	$1.15M	6,951,236
May 26, 2023	Schuler Education Foundation	10 percent owner	-	S-Sale	Sell	1,200,000	$0.30	$360.00K	6,373,243
May 26, 2023	Schuler Education Foundation	10 percent owner	-	S-Sale	Sell	90,575	$0.28	$25.36K	6,282,668

Open Market Insider Buys

Date	Name	Relation	Role	Transaction	Buy/Sell	Shares	Price	Value	Shares Held	Source
May 26, 2023	Schuler Education Foundation	10 percent owner	-	P-Purchase	Buy	1,307,931	$0.61	$797.84K	10,936,444

Insider Sells

Date	Name	Relation	Role	Transaction	Buy/Sell	Shares	Price	Value	Shares Held
May 26, 2023	Schuler Education Foundation	10 percent owner	-	S-Sale	Sell	1,847,649	$0.55	$1.02M	9,088,795
May 26, 2023	Schuler Education Foundation	10 percent owner	-	S-Sale	Sell	71,100	$0.30	$21.33K	8,891,300
May 26, 2023	Schuler Education Foundation	10 percent owner	-	S-Sale	Sell	203,057	$0.29	$58.89K	8,688,243
May 26, 2023	Schuler Education Foundation	10 percent owner	-	S-Sale	Sell	1,115,000	$0.30	$334.50K	7,573,243
May 26, 2023	Schuler Education Foundation	10 percent owner	-	S-Sale	Sell	2,137,559	$0.54	$1.15M	6,951,236
May 26, 2023	Schuler Education Foundation	10 percent owner	-	S-Sale	Sell	1,200,000	$0.30	$360.00K	6,373,243
May 26, 2023	Schuler Education Foundation	10 percent owner	-	S-Sale	Sell	90,575	$0.28	$25.36K	6,282,668

All Insider Owners Trades

Date	Name	Relation	Role	Transaction	Buy/Sell	Shares	Price	Value	Shares Held
Oct 06, 2023	GOLDMAN SACHS GROUP INC	10 percent owner	-		Buy	-	-	-	144,501
Jun 12, 2023	Yale Kenneth P.	director	-	A-Award	Buy	502,404	-	-	546,531
Jun 12, 2023	Somerman Martha J. DDS, PhD	director	-	A-Award	Buy	518,429	-	-	560,661
Jun 12, 2023	ROPER JESS	director	-	A-Award	Buy	512,821	-	-	554,596
Jun 12, 2023	OLoughlin Kathleen T	director	-	A-Award	Buy	502,404	-	-	543,331
Jun 12, 2023	Summerhays Carol Gomez DDS	director	-	A-Award	Buy	491,987	-	-	532,065
Jun 12, 2023	LORD JONATHAN T MD	director	-	A-Award	Buy	721,154	-	-	779,901
Jun 06, 2023	Sandor Steven	officer	Chief Operating Officer	A-Award	Buy	58,000	-	-	87,265
Jun 06, 2023	Bright Jennifer	officer	Chief Financial Officer	A-Award	Buy	58,000	-	-	90,563
Jun 06, 2023	Bright Jennifer	officer	Chief Financial Officer	A-Award	Buy	58,000	-	-	90,563
Jun 06, 2023	BEAVER JOHN R	director, officer	President & CEO	A-Award	Buy	486,255	-	-	688,162
May 26, 2023	Schuler Education Foundation	10 percent owner	-	P-Purchase	Buy	1,307,931	$0.61	$797.84K	10,936,444
May 26, 2023	Schuler Education Foundation	10 percent owner	-	S-Sale	Sell	1,847,649	$0.55	$1.02M	9,088,795
May 26, 2023	Schuler Education Foundation	10 percent owner	-	C-Conversion	Buy	3,745,000	$0.40	$1.50M	8,962,400
May 26, 2023	Schuler Education Foundation	10 percent owner	-	S-Sale	Sell	71,100	$0.30	$21.33K	8,891,300
May 26, 2023	Schuler Education Foundation	10 percent owner	-	S-Sale	Sell	203,057	$0.29	$58.89K	8,688,243
May 26, 2023	Schuler Education Foundation	10 percent owner	-	S-Sale	Sell	1,115,000	$0.30	$334.50K	7,573,243
May 26, 2023	Schuler Education Foundation	10 percent owner	-	S-Sale	Sell	2,137,559	$0.54	$1.15M	6,951,236
May 26, 2023	Schuler Education Foundation	10 percent owner	-	S-Sale	Sell	1,200,000	$0.30	$360.00K	6,373,243
May 26, 2023	Schuler Education Foundation	10 percent owner	-	S-Sale	Sell	90,575	$0.28	$25.36K	6,282,668

The last insider sell of BIOLASE's stock was made by Schuler Education Foundation on May 26 2023, selling 1,847,649 shares at $0.55 per share (valued at $1.02M). The last insider buy of BIOL was made by Schuler Education Foundation on May 26 2023, buying 1,307,931 shares at $0.61 per share (worth $797.84K).

BIOLASE Insider Ownership Trends

All Insider Trades Trend

Date	Buy	Sell	Buy/Sell Ratio
Q4 2022	-	1	-
Q3 2022	3	6	50.00%
Q2 2022	6	3	200.00%
Q1 2022	3	-	-
Q4 2021	1	1	100.00%
Q3 2021	5	-	-
Q2 2021	14	-	-
Q1 2021	1	-	-
Q3 2020	14	-	-
Q2 2020	14	8	175.00%
Q1 2020	-	1	-
Q4 2019	4	-	-
Q3 2019	7	10	70.00%
Q2 2019	-	7	-
Q4 2018	9	-	-
Q3 2018	8	-	-
Q2 2018	12	2	600.00%
Q1 2018	1	-	-
Q4 2017	10	3	333.33%
Q3 2017	2	-	-

0 total buy trades, and 1 total sell trades (buy/sell ratio of 0.00%) were made by BIOLASE's insiders, as of Q4 2022.

Open Market Insider Trades Trend

Date	Buy	Sell	Buy/Sell Ratio
Q4 2022	-	1	-
Q3 2022	-	-	-
Q2 2022	-	-	-
Q1 2022	-	-	-
Q4 2021	1	1	100.00%
Q3 2021	1	-	-
Q2 2021	1	-	-
Q1 2021	-	-	-
Q3 2020	-	-	-
Q2 2020	-	8	-
Q1 2020	-	1	-
Q4 2019	3	-	-
Q3 2019	-	-	-
Q2 2019	-	3	-
Q4 2018	8	-	-
Q3 2018	5	-	-
Q2 2018	-	-	-
Q1 2018	-	-	-
Q4 2017	2	-	-
Q3 2017	-	-	-

As of Q4 2022, Insider owners conducted 0 open market buy trades and 1 open market sell trades of BIOLASE's stocks.

BIOLASE Peer Ownership

Ticker	Company
BJDX	Bluejay Diagnostics, Inc.
VVOS	Vivos Therapeutics, Inc.
TNDM	Tandem Diabetes Care, Inc.
HSCS	Heart Test Laboratories, Inc.
BBLG	Bone Biologics Corporation
NAOV	NanoVibronix, Inc.
TIVC	Tivic Health Systems, Inc.
NUWE	Nuwellis, Inc.
BVS	Bioventus Inc.
PACB	Pacific Biosciences of California, Inc.
NNOX	Nano-X Imaging Ltd.
TLIS	Talis Biomedical Corporation
DXCM	DexCom, Inc.

BIOL Ownership FAQ

Who Owns BIOLASE?

BIOLASE is owned by institutional shareholders (0.01%), insiders (0.30%), and public (99.70%). The largest institutional shareholder of BIOLASE is PERKINS CAPITAL MANAGEMENT INC (39.30% of total shares) and the top mutual fund owner is World Funds Trust (0.66% of total shares).

Who are the major institutional shareholders of BIOLASE?

BIOLASE's major institutional shareholders are PERKINS CAPITAL MANAGEMENT INC, AWM INVESTMENT COMPANY, INC., RENAISSANCE TECHNOLOGIES LLC, BLACKROCK INC., and VANGUARD GROUP INC. The top five shareholders own together 72.35% of the company's share outstanding.

How many BIOLASE shareholders are there?

As of Jun 2022, there are 1 institutional shareholders of BIOLASE.

What percentage of BIOLASE is owned by PERKINS CAPITAL MANAGEMENT INC?

PERKINS CAPITAL MANAGEMENT INC owns 2.72M shares of BIOLASE, representing 39.30% of the company's total shares outstanding, valued at $766K (as of Mar 2023).

What percentage of BIOLASE is owned by AWM INVESTMENT COMPANY, INC?

As of Mar 2023, AWM INVESTMENT COMPANY, INC holds 1.94M shares of BIOLASE (BIOL), compromising 27.97% of the company, valued at $545.13M.

What percentage of BIOLASE is owned by RENAISSANCE TECHNOLOGIES LLC?

RENAISSANCE TECHNOLOGIES LLC is the third largest holder of BIOLASE. The company owns 138.85K of the company's shares outstanding (worth $39K).