In the last 12 months, insiders at Sixth Street Specialty Lending, Inc. ($TSLX) filed 14 transactions with the SEC: 14 open-market purchases totaling $11,365,454 and 0 sales totaling $0. Net insider sentiment: net buying.
Most Active Insiders
- Waxman Alan (Vice President) — 4 transactions totaling $9,997,150
- Stiepleman David (Vice President) — 1 transaction totaling $356,530
- Covington P Emery (Not found) — 2 transactions totaling $298,905
- Pluss Steven (Vice President) — 1 transaction totaling $265,800
- Stanley Robert J. (Co-CEO) — 1 transaction totaling $208,500
View all SEC Filings for Sixth Street Specialty Lending, Inc. (TSLX).
Set Up your own filters →Recent Insider Transactions
| Transaction Date | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|
| March 10, 2026 | Waxman Alan | Vice President | P | Common Stock | 45000 | $18.47 | 3,259,266.0000 | 94,705,150 | 1.40% | 0.05% |
| March 9, 2026 | Waxman Alan | Vice President | P | Common Stock | 200000 | $18.18 | 3,214,266.0000 | 94,705,150 | 6.64% | 0.21% |
| March 6, 2026 | Covington P Emery | Not found | P | Common Stock | 7500 | $18.35 | 15,000.0000 | 94,705,150 | 100.00% | 0.01% |
| March 6, 2026 | Waxman Alan | Vice President | P | Common Stock | 200000 | $18.42 | 3,014,266.0000 | 94,705,150 | 7.11% | 0.21% |
| March 5, 2026 | Waxman Alan | Vice President | P | Common Stock | 100000 | $18.46 | 2,814,266.0000 | 94,705,150 | 3.68% | 0.11% |
| March 2, 2026 | Stiepleman David | Vice President | P | Common Stock | 20200 | $17.65 | 31,279.1100 | 94,705,150 | 182.33% | 0.02% |
| March 2, 2026 | Peck Joshua | Vice President | P | Common Stock | 2840 | $17.59 | 3,140.0000 | 94,705,150 | 946.67% | 0.00% |
| Feb. 27, 2026 | Pluss Steven | Vice President | P | Common Stock | 15000 | $17.72 | 51,500.0000 | 94,705,150 | 41.10% | 0.02% |
| Feb. 26, 2026 | Graf Michael | See Remarks | P | Common Stock | 1000 | $18.26 | 7,204.7286 | 94,705,150 | 16.12% | 0.00% |
| Nov. 18, 2025 | Stanley Robert J. | Co-CEO | P | Common Stock | 10000 | $20.85 | 24,907.2700 | 94,493,925 | 67.08% | 0.01% |
| Nov. 20, 2024 | Graf Michael | See Remarks | P | Common Stock | 1000 | $20.53 | 5,605.0000 | 87,829,499 | 21.72% | 0.00% |
| Aug. 7, 2024 | Graf Michael | See Remarks | P | Common Stock | 500 | $20.45 | 4,505.0000 | 87,829,499 | 12.48% | 0.00% |
| Aug. 5, 2024 | Slotkin Judy S | Not found | P | Common Stock | 7015 | $19.90 | 18,726.0000 | 87,829,499 | 59.90% | 0.01% |
| May 21, 2024 | Covington P Emery | Not found | P | Common Stock | 7500 | $21.50 | 7,500.0000 | 87,829,499 | 9999.99% | 0.01% |