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Sixth Street Specialty Lending, Inc.

TSLX Net buying
CIK 0001508655 #2116 in the set updated 17 Sep 2026
Bought (120 mo)
$14.36M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$0.00
$0.00 on a plan · $0.00 straight out of an exercise
Sold at will
$0.00
0 of 0 sales
Net
+$14.36M
+$14.36M against sales at will

By person

18 insiders · 56 transactions
Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Waxman Alan
Vice President
$10.02M (6)
—
+$10.02M
685,447
0.7189%
$12.17M
+392.8%
Pluss Steven
Vice President
$716.65K (3)
—
+$716.65K
51,500
0.0540%
$914.64K
+347.8%
Tanemura Ronald
Director
$523.50K (1)
—
+$523.50K
86,516
0.0907%
$1.54M
+53.1%
Stanley Robert J.
CEO
$465.79K (3)
—
+$465.79K
52,722
0.0553%
$936.34K
+397.3%
Stiepleman David
Vice President
$456.09K (2)
—
+$456.09K
31,279
0.0328%
$555.52K
+464.2%
HIGGINBOTHAM RICHARD A
Director
$377.68K (4)
—
+$377.68K
26,000
0.0273%
$461.76K
+271.4%
Ross John
Director
$339.50K (6)
—
+$339.50K
35,000
0.0367%
$621.60K
+97.7%
Covington P Emery
Director
$298.91K (2)
—
+$298.91K
15,000
0.0157%
$266.40K
—
Slotkin Judy S
Director
$297.69K (3)
—
+$297.69K
18,726
0.0196%
$332.57K
+457.2%
Easterly Joshua
Chief Executive Officer
$246.71K (5)
—
+$246.71K
50,159
0.0526%
$890.82K
+30.7%
Doddy Hurley
Director
$215.34K (8)
—
+$215.34K
18,741
0.0197%
$332.84K
+168.1%
Bruck Ross Anthony
Vice President
$142.08K (1)
—
+$142.08K
18,250
0.0191%
$324.12K
+78.0%
Graf Michael
See Remarks
$112.44K (5)
—
+$112.44K
7,205
0.0076%
$127.96K
+498.0%
Peck Joshua
Vice President
$49.96K (1)
—
+$49.96K
3,140
0.0033%
$55.77K
+946.7%
Gordon Jennifer
Vice President
$49.78K (1)
—
+$49.78K
2,500
0.0026%
$44.40K
—
Simmonds Ian
Chief Financial Officer
$23.12K (3)
—
+$23.12K
4,996
0.0052%
$88.73K
+30.8%
Burke Kenneth Joseph
Chief Compliance Officer
$17.31K (1)
—
+$17.31K
5,530
0.0058%
$98.22K
+22.1%
Brett Anton
Chief Compliance Officer
$9.62K (1)
—
+$9.62K
500
0.0005%
$8.88K
—

Individual transactions

56
Insider
Date
Role
Action
Shares
Price
Amount
Bruck Ross Anthony
11 May 2026
Vice President
Buy
8,000
$17.76
$142.08K
Waxman Alan
10 Mar 2026
Vice President
Buy indirect
45,000
$18.47
$831.15K
Waxman Alan
9 Mar 2026
Vice President
Buy indirect
200,000
$18.18
$3.64M
Waxman Alan
6 Mar 2026
Vice President
Buy indirect
200,000
$18.42
$3.68M
Covington P Emery
6 Mar 2026
Director
Buy
7,500
$18.35
$137.63K
Waxman Alan
5 Mar 2026
Vice President
Buy indirect
100,000
$18.46
$1.85M
Peck Joshua
2 Mar 2026
Vice President
Buy
2,840
$17.59
$49.96K
Stiepleman David
2 Mar 2026
Vice President
Buy
20,200
$17.65
$356.53K
Pluss Steven
27 Feb 2026
Vice President
Buy
15,000
$17.72
$265.80K
Graf Michael
26 Feb 2026
See Remarks
Buy
1,000
$18.26
$18.26K
Stanley Robert J.
18 Nov 2025
Co-CEO
Buy
10,000
$20.85
$208.50K
Graf Michael
20 Nov 2024
See Remarks
Buy
1,000
$20.53
$20.53K
Graf Michael
7 Aug 2024
See Remarks
Buy
500
$20.45
$10.23K
Slotkin Judy S
5 Aug 2024
Director
Buy
7,015
$19.90
$139.60K
Covington P Emery
21 May 2024
Director
Buy
7,500
$21.50
$161.28K
Doddy Hurley
13 Mar 2023
Director
Buy
2,900
$17.51
$50.78K
Graf Michael
10 Mar 2023
See Remarks (1)
Buy
1,500
$17.55
$26.33K
Graf Michael
9 Mar 2023
See Remarks (1)
Buy
2,000
$18.55
$37.10K
Brett Anton
18 Aug 2022
Chief Compliance Officer
Buy
500
$19.25
$9.62K
Pluss Steven
8 Aug 2022
Vice President
Buy
10,000
$19.04
$190.38K
Simmonds Ian
5 Aug 2022
Chief Financial Officer
Buy
500
$18.89
$9.44K
Gordon Jennifer
24 May 2022
Vice President
Buy
2,500
$19.91
$49.78K
Simmonds Ian
9 May 2022
Chief Financial Officer
Buy
500
$20.99
$10.50K
Slotkin Judy S
8 Mar 2022
Director
Buy
850
$23.13
$19.66K
HIGGINBOTHAM RICHARD A
7 Mar 2022
Director
Buy indirect
2,000
$22.82
$45.64K
HIGGINBOTHAM RICHARD A
11 May 2021
Director
Buy indirect
5,000
$21.88
$109.42K
Easterly Joshua
9 Mar 2021
Chief Executive Officer
Buy indirect
8,361
$21.55
$180.18K
Easterly Joshua
26 Feb 2021
Chief Executive Officer
Buy indirect
686
$21.34
$14.65K
Ross John
25 Feb 2021
Director
Buy
4,000
$21.72
$86.88K
Ross John
23 Feb 2021
Director
Buy
1,000
$21.38
$21.38K
Doddy Hurley
25 Aug 2020
Director
Buy indirect
1,500
$17.81
$26.72K
Slotkin Judy S
11 Aug 2020
Director
Buy
7,500
$18.46
$138.44K
Ross John
10 Aug 2020
Director
Buy
3,299
$18.60
$61.35K
Doddy Hurley
29 Jul 2020
Director
Buy indirect
2,000
$17.05
$34.10K
Doddy Hurley
23 Apr 2020
Director
Buy
500
$15.00
$7.50K
Burke Kenneth Joseph
12 Mar 2020
Chief Compliance Officer
Buy
1,000
$17.31
$17.31K
Pluss Steven
12 Mar 2020
Vice President
Buy
15,000
$17.37
$260.48K
Doddy Hurley
12 Mar 2020
Director
Buy
250
$16.13
$4.03K
Ross John
11 Mar 2020
Director
Buy
1,124
$19.22
$21.60K
Ross John
10 Mar 2020
Director
Buy
2,876
$19.57
$56.28K
Stanley Robert J.
2 Mar 2020
President
Buy
11,000
$21.53
$236.83K
Doddy Hurley
15 Aug 2019
Director
Buy
2,500
$20.25
$50.63K
Doddy Hurley
10 May 2019
Director
Buy
1,100
$19.81
$21.79K
Doddy Hurley
10 May 2019
Director
Buy
1,000
$19.80
$19.80K
HIGGINBOTHAM RICHARD A
24 Aug 2018
Director
Buy indirect
2,000
$19.73
$39.46K
Tanemura Ronald
23 Mar 2018
Director
Buy
30,000
$17.45
$523.50K
Ross John
6 Mar 2018
Director
Buy
5,000
$18.40
$92.00K
Waxman Alan
1 Mar 2018
Vice President
Buy indirect
1,120
$18.28
$20.46K
Stanley Robert J.
1 Mar 2018
President
Buy indirect
1,120
$18.28
$20.46K
Easterly Joshua
1 Mar 2018
Chief Executive Officer
Buy indirect
1,120
$18.28
$20.47K
Simmonds Ian
1 Mar 2018
Chief Financial Officer
Buy
175
$18.16
$3.18K
HIGGINBOTHAM RICHARD A
28 Feb 2018
Director
Buy
10,000
$18.32
$183.16K
Easterly Joshua
2 Mar 2017
Co-Chief Executive Officer
Buy indirect
1,399
$19.44
$27.20K
Easterly Joshua
21 Nov 2016
Co-Chief Executive Officer
Buy indirect
230
$18.39
$4.22K
Waxman Alan
21 Nov 2016
Vice President
Buy indirect
230
$18.39
$4.22K
Stiepleman David
14 Nov 2016
Vice President
Buy
5,535
$17.99
$99.56K

What was left out

Form 4 filings counted 52
Amendments (4/A) skipped 1
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 0
Sales at will 0
Transactions with no price 0
Shares from compensation/vesting 20,000
History held since 16 Nov 2016