Oaktree Specialty Lending Corp (OCSL) Insider Ownership

Historic Insider Ownership Trends

Over the 90-day window ending February 19, 2026, Oaktree Specialty Lending's three dominant insider ownership positions are held by Other Leonard M Tannenbaum (5.57Mn shares), Director Craig A Jacobson (71.67K shares), President Mathew Pendo (52.60K shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares Report Date
Leonard M Tannenbaum 5,574,716 30 Dec, 2021
Craig A Jacobson 71,667 07 May, 2025
Mathew Pendo President 52,596 25 Feb, 2025
Deborah Ann Gero 22,411 01 Jul, 2025
Phyllis R Caldwell 21,000 16 Sep, 2025
Armen Panossian Nan 20,789 19 May, 2025
Matthew Stewart Chief Operating Officer 9,668 27 Mar, 2023
Raghav Khanna Co Chief Investment Officer 6,000 25 Feb, 2025
Christopher Mckown Nan 5,092 20 Mar, 2023
Ashley Pak Chief Compliance Officer 1,920 12 Apr, 2023

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
15 Sep, 2025 Phyllis R Caldwell Common Stock, par value $0.01 per share A 25 $13.19 20,025 D P
15 Sep, 2025 Phyllis R Caldwell Common Stock, par value $0.01 per share A 975 $13.20 21,000 D P
15 Sep, 2025 Phyllis R Caldwell Common Stock, par value $0.01 per share A 2,000 $13.19 20,000 D P
30 Jun, 2025 Deborah Ann Gero Common Stock, par value $0.01 per share A 2,500 $13.70 22,411 D P
30 Jun, 2025 Deborah Ann Gero - - 22,411 D
15 May, 2025 Armen Panossian Common Stock, par value $0.01 per share A 8,000 $14.13 20,789 D P
15 May, 2025 Armen Panossian - - 20,789 D
07 May, 2025 Phyllis R Caldwell Common Stock, par value $0.01 per share A 2,000 $13.32 18,000 D P
06 May, 2025 Craig A Jacobson - - 71,667 D
06 May, 2025 Craig A Jacobson Common Stock, par value $0.01 per share A 14,910 $13.41 71,667 D P
25 Feb, 2025 Phyllis R Caldwell Common Stock, par value $0.01 per share A 2,500 $15.83 16,000 D P
24 Feb, 2025 Mathew Pendo Common Stock, par value $0.01 per share A 6,260 $15.92 52,596 D P
24 Feb, 2025 Mathew Pendo - - 52,596 D
24 Feb, 2025 Raghav Khanna Common Stock, par value $0.01 per share A 6,000 $15.95 6,000 D P
20 Sep, 2024 Phyllis R Caldwell Common Stock, par value $0.01 per share A 500 $16.01 13,000 D P
20 Sep, 2024 Phyllis R Caldwell Common Stock, par value $0.01 per share A 405 $16.01 13,405 D P
20 Sep, 2024 Phyllis R Caldwell Common Stock, par value $0.01 per share A 95 $16.00 13,500 D P
13 Aug, 2024 Phyllis R Caldwell Common Stock, par value $0.01 per share A 834 $16.29 12,500 D P
13 Aug, 2024 Phyllis R Caldwell Common Stock, par value $0.01 per share A 500 $16.28 11,666 D P
12 Feb, 2024 Phyllis R Caldwell Common Stock, par value $0.01 per share A 2,000 $20.07 11,166 D P