BIOL
BIOLASE, INC
Total Trades
3
Buys
1
Sells
2
Largest Trade
$1M+
Insiders
2
Institutional Funds
1
Inst. Value
<$1K
Activist Filings
6
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Schuler Education Foundation | 10% Owner | BUY | $500K+ | 1.3M | $0.61 | May 26, 2023 |
| Schuler Education Foundation | 10% Owner | SELL | $1M+ | 9.2M | $0.45 | May 26, 2023 |
| LORD JONATHAN T MD | Director | SELL | $1K–$15K | 4K | $0.75 | Dec 9, 2022 |
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Institutional Ownership
13F filings as of Dec 31, 2025 · 1 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| HUNTINGTON NATIONAL BANK | 1 | <$1K | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
Perkins Capital Managment, Inc. 41-1501962
SC 13G/A · May 15, 2023
2.1%
689K shares
Perkins Capital Managment, Inc. 41-1501962
SC 13G · Feb 9, 2023
11.9%
3.3M shares
SC 13G · Jan 19, 2023
10.0%
2.5M shares
SC 13G · Jan 13, 2023
9.9%
2.5M shares
SC 13G/A · Feb 15, 2022
0.0%
0 shares
SC 13G/A · Feb 11, 2022
0.2%
350K shares