BioPlus Acquisition Corp.
BioPlus Acquisition Corp. (BIOS) Insider Trading
Form 4 buy vs sell counts, ratio, and sentiment — switch this quarter or last 12 months; chart and transactions below.
SEC EDGAR · FMP · BIOS · as of Jun 9, 2026
Activity summary
Buy transactions
0
P-Purchase only
Sell transactions
0
12 Months
Buy/Sell ratio
0.00
Buy/Sell (by trades)
Overall sentiment
BioPlus Acquisition Corp. insiders have shown mixed buying and selling activity over the past 12 Months.
▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · Buy = P-Purchase only · Sell = S-Sale only
As of Jun 9, 2026
BIOS insider buying and selling by quarter
BIOS insider selling · BIOS insider buying stocks · quarterly insider activity
Mobile shows last 4Q · Desktop shows full 8Q
▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · last 8 quarters
As of Jun 9, 2026
Recent insider transactions
BIOS executive sell shares · BIOS board member insider trading · BIOS insider trading SEC filing
Scroll horizontally to see all columns
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Aug 6, 2019 | Coliseum Capital Management, LLC Director · 10% Owner | Option | 18,905 | — | Form 4 |
| Aug 6, 2019 | Coliseum Capital Management, LLC Director · 10% Owner | Award | 1,549,321 | $155 | Form 4 |
| Aug 6, 2019 | Coliseum Capital Management, LLC Director · 10% Owner | Other | 18,905 | $50K | Form 4 |
| Aug 6, 2019 | Coliseum Capital Management, LLC Director · 10% Owner | Award | 27,300 | $58.51B⚡ | Form 4 |
| Jun 10, 2019 | Coliseum Capital Management, LLC Director | Option | 43,726 | — | Form 4 |
| Jun 10, 2019 | Coliseum Capital Management, LLC Director | Other | 43,726 | $96K | Form 4 |
| May 2, 2018 | Coliseum Capital Management, LLC Director | Option | 49,669 | — | Form 4 |
| May 2, 2018 | Coliseum Capital Management, LLC Director | Other | 49,669 | $134K | Form 4 |
Coliseum Capital Management, LLC
Director · 10% Owner
Date
Aug 6
Shares
18,905
Price
—
Value
—
Coliseum Capital Management, LLC
Director · 10% Owner
Date
Aug 6
Shares
1,549,321
Price
$0.00
Value
$155
Coliseum Capital Management, LLC
Director · 10% Owner
Date
Aug 6
Shares
18,905
Price
$2.67
Value
$50K
Coliseum Capital Management, LLC
Director · 10% Owner
Date
Aug 6
Shares
27,300
Price
$2143221.10
Value
$58.51B ⚡
Coliseum Capital Management, LLC
Director
Date
Jun 10
Shares
43,726
Price
—
Value
—
Coliseum Capital Management, LLC
Director
Date
Jun 10
Shares
43,726
Price
$2.19
Value
$96K
Coliseum Capital Management, LLC
Director
Date
May 2
Shares
49,669
Price
—
Value
—
Coliseum Capital Management, LLC
Director
Date
May 2
Shares
49,669
Price
$2.69
Value
$134K
▸ Source: SEC EDGAR · Form 4 filings · ⚡ = value ≥ $1M · Award/Option price shows —
About BIOS insider trading
BIOS insider trades
BioPlus Acquisition Corp. (BIOS) insider trading data is sourced from SEC Form 4 filings submitted by corporate insiders, including BIOS. Over the past 12 months, 0 insiders have filed transactions with the SEC. BIOS insiders have been mixed buying and selling, which may reflect pre-scheduled Rule 10b5-1 plan executions.
For BioPlus Acquisition Corp.'s institutional ownership breakdown and insider ownership percentage, see the Ownership tab → Ownership tab →
Frequently asked questions
BIOS insider trading · 5 questionsThe insiders of BioPlus Acquisition Corp. (BIOS) include executives and directors such as BIOS, among others. Over the past 12 months, 0 insiders have filed Form 4 transactions with the SEC. Insider transactions are required to be reported within 2 business days of the trade date.
▸ Source: FMP /stable/insider-trading/search · SEC EDGAR Form 3 & 4 · acquisitionOrDisposition A=Buy, D=Sell · RSU vesting (M-Exempt) excluded from sentiment bar · As of Jun 9, 2026