Biolase, Inc
BIOLDelisted Sep 6, 2024- Industry
- Dental Equipment & Supplies
- SEC CIK
- 0000811240
Biolase, Inc was delisted on Sep 6, 2024; its insiders filed their last Form 4 on Jun 12, 2023; 29 institutions reported holding it in 13F filings for Q2 2023, worth $311.8K in total; no superinvestor held it.
Key figures
- Insider buys
- 0
- Open market, last 90 days
- Insider sells
- 0
- Open market, last 90 days
- 13F holders
- 29
- Q2 2023, +2 vs. previous quarter
- 13F value
- $311.8K
- Reported value at the end of Q2 2023
- Superinvestors holding
- 0
- At the end of Q2 2023
Superinvestors holding BIOL, Q2 2023
No superinvestor reported holding BIOL at the end of Q2 2023.
Latest insider trades
Open-market purchases and sales by Biolase, Inc insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| May 26, 2023 (view filing)1:13 PM ET | Feb 11, 2020 | 1,200 daysLate | Schuler Education Foundation10% Owner | PPurchase | +1.31M | $0.61 | +$797.8K | +13.6%10.9M after | |
| May 26, 2023 (view filing)1:13 PM ET | Jun 8-Dec 18, 2020 | 1,082 daysLate | Schuler Education Foundation10% Owner | SSale | −9.16M | $0.4517 | −$4.14M | −62.4%5.52M after | 10 lots |
| Dec 8, 2022 (view filing) | Dec 7 | 1 day | Lord Jonathan T MDDirector | SSale | −3.54K | $0.75 | −$2.65K | −5.6%59.9K after | |
| Dec 16, 2021 (view filing)6:38 PM ET | Dec 15 | 1 day | Lord Jonathan T MDDirector | SSale | −11.0K | $0.38 | −$4.19K | −1.7%633.1K after | |
| Dec 2, 2021 (view filing)5:27 PM ET | Nov 30 | 2 days | Beaver John RPresident & CEO | PPurchase | +70.0K | $0.45 | +$31.5K | +12.7%621.5K after | |
| Aug 23, 2021 (view filing) | Aug 20 | 3 days | Beaver John RPresident & CEO | PPurchase | +35.0K | $0.61 | +$21.4K | +6.8%551.5K after |
Top 10 13F holders, Q2 2023
The largest institutional positions in Biolase, Inc at the end of Q2 2023; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Walleye Capital LLC | 1,420,499 | $100.4K | 0.00% | +1,420,499 | New |
| Acadian Asset Management LLC | 961,739 | $67.0K | 0.00% | +961,739 | New |
| Avantax Planning Partners, Inc. | 544,053 | $38.5K | 0.00% | +544,053 | New |
| Millennium Management LLC | 406,759 | $28.8K | 0.00% | +406,759 | New |
| Zhang Financial LLC | 164,920 | $11.7K | 0.00% | +144,000+688.3% | Added |
| Two Sigma Securities, LLC | 160,934 | $11.4K | 0.00% | +160,934 | New |
| Perkins Capital Management Inc | 157,196 | $11.0K | 0.01% | −2,566,285−94.2% | Reduced |
| BlackRock Inc. | 118,393 | $8.37K | 0.00% | 00.0% | Unchanged |
| Vanguard Group Inc | 94,373 | $6.67K | 0.00% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 75,651 | $5.00K | 0.00% | +49,954+194.4% | Added |