Personal wealth note: Equibles reports source-backed professional activity and disclosed compensation; it does not estimate personal net worth.
Jonathan Bock is recorded as CFO at Barings BDC, Inc. (BBDC) and CEO at Blackstone Secured Lending Fund (BXSL). Blackstone Secured Lending Fund reported in an 8-K filed July 24, 2026 that Jonathan Bock resigned as Co-Chief Executive Officer, effective July 20, 2026. Blackstone Secured Lending Fund reported in an 8-K filed January 10, 2023 that Jonathan Bock was appointed Co-Chief Executive Officer, effective January 10, 2023. Barings BDC, Inc. reported in an 8-K filed December 15, 2022 that Jonathan Bock resigned as Chief Executive Officer, effective December 16, 2022. Jonathan Bock has spoken on 13 earnings calls across 2 companies, most recently for Blackstone Secured Lending Fund on November 10, 2025.
“On July 20, 2026, Jonathan Bock resigned from his role as Blackstone Secured Lending Fund's (the "Fund") Co-Chief Executive Officer.”
“On January 5, 2023, the board of trustees of Blackstone Secured Lending Fund (the "Fund") appointed Jonathan Bock to serve as Co-Chief Executive Officer of the Fund, effective as of January 10, 2023.”
Summary generated from SEC filings and earnings-call records held by Equibles.
Recorded current and former roles; source labels appear when available.
2023-01-10–present
2023-01-10–2026-07-20
Start not stated–2026-07-20
Recorded roles and call appearances connecting this person to public companies.
CEO
2023-01-10–present
BBDC
CFO
Other people whose current roles at this company are on record from its filings.
Other people whose current roles at this company are on record from its filings.
Earnings-call and investor-event appearances, plus filed executive appointments or departures, newest first.
