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Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (9 ops.)
Latest filing published 14 Apr 2026 for Bioventus Inc..
Filing timeline
BuySaleMark Leonard Singleton
Insider track record
Disclosed buys
0
Disclosed sells
9
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Mark Leonard Singleton: trading record in brief
Mark Leonard Singleton is a declared insider of Bioventus Inc., with filings sourced from SEC (Form 4). In total, 26 filings cover trades dated from 21 March 2023 to 10 April 2026.
Every open-market trade on record is a sale: 9 sales worth €422k. Outside the open market, there are 4 share grants and 13 option exercises.
The latest filing, published on 14 April 2026, reports a share grant of €44k in Bioventus Inc. The median gap between a trade and its publication by SEC (Form 4) is 3 days. Section 16 rules allow two business days to file each Form 4. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to Mark Leonard Singleton
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations21 total
13,000 shares0Class A Common StockSEC:0001914936-26-000009:0
5,648 shares@ US$9.060.0088% mcap10.0% of flowClass A Common StockSEC:0001914936-26-000009:1
18,625 shares0Class A Common StockSEC:0001914936-26-000007:0
13,500 shares0Class A Common StockSEC:0001914936-26-000004:0
3,875 shares@ US$7.575.9% of flowClass A Common StockSEC:0001578563-25-000219:0
13,000 shares0Class A Common StockSEC:0001578563-25-000211:0
5,479 shares@ US$9.7911.3% of flowClass A Common StockSEC:0001578563-25-000191:0
18,625 shares0Class A Common StockSEC:0001578563-25-000187:0
6,498 shares@ US$10.1914.4% of flowClass A Common StockSEC:0001578563-25-000121:0
20,153 shares0Class A Common StockSEC:0001578563-25-000074:0
10,733 shares@ US$10.5324.7% of flowClass A Common StockSEC:0001578563-24-000517:0
31,000 shares0Class A Common StockSEC:0001578563-24-000508:0
9,219 shares@ US$5.5710.9% of flowClass A Common StockSEC:0001578563-24-000326:0
31,000 shares0Class A Common StockSEC:0001578563-24-000318:0
13,753 shares@ US$5.8417.1% of flowClass A Common StockSEC:0001578563-24-000312:0
42,202 shares0Class A Common StockSEC:0001578563-24-000302:0
4,000 shares@ US$4.754.0% of flowClass A Common StockSEC:0001578563-24-000203:0
13,000 sharesClass A Common StockSEC:0001578563-24-000193:0
18,625 sharesClass A Common StockSEC:0001578563-24-000182:0
6,044 shares@ US$1.271.6% of flowClass A Common StockSEC:0000899243-23-009758:0
18,625 sharesClass A Common StockSEC:0000899243-23-009522:0
21 of 21 declarations
