Joshua Peck
Vice President · Sixth Street Specialty Lending, Inc.
- 2026
- Mar 3, 2026
- 1
Summary
Latest filing:
Joshua Peck is Vice President of Sixth Street Specialty Lending, Inc. (TSLX). 1 SEC Form 4 filing on record, dated 3 March 2026. Most recent open-market trade: bought $50K of TSLX on 3 March 2026. Lifetime open-market purchases: $50K.
Recent transactions
1The latest SEC Form 4 transaction reported by Joshua Peck.
Trading pattern
InsiderAlpha's records for Joshua Peck go back to 2026: 1 primary Form 4 filing, an average of 1.0 per year. The typical open-market purchase is $50K (1 buy totaling $50K). The largest single buy on record is $50K of TSLX in 2026. No recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Joshua Peck files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Alan Waxman - $10.00M in TSLX purchases and sales in the last 12 months
- David Stiepleman - $357K in TSLX purchases and sales in the last 12 months
- Steven Pluss - $266K in TSLX purchases and sales in the last 12 months
- Robert J. Stanley - $209K in TSLX purchases and sales in the last 12 months
- Ross Anthony Bruck - $142K in TSLX purchases and sales in the last 12 months
- P. Emery Covington - $138K in TSLX purchases and sales in the last 12 months
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Frequently asked questions
Who is Joshua Peck?
Joshua Peck is a corporate insider, tracked as Vice President of Sixth Street Specialty Lending, Inc. (TSLX). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Joshua Peck last file a Form 4?
The only primary Form 4 on record is dated 3 March 2026.
Has Joshua Peck been buying or selling stock?
Recorded transactions: 1 open-market purchase ($50K) and 0 open-market sales across all tracked filings.