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Who

Darryll E. Dewan

Chief Executive Officer

Company insider

Files Form 4 as: Chief Executive Officer, Tss.

In numbers

Trades disclosed
37
Buys
2
Sells
9
Bought
$31K
Sold
$8.2M
Companies
1
Companies where not an officer
0
First trade
14 Nov 2022
Last trade
6 May 2026
Last filed
8 May 2026

Companies traded

Where they are an officer
TSSI TssDirector, Officer · Professional Services · last 6 May 20262 buys · 9 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
40Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
6 May 2026filed 8 May 2026TSSI TssProfessional ServicesSEC FORM 4 Sold$850K50,000 at $17.00filing
6 May 2026filed 8 May 2026TSSI TssProfessional ServicesSEC FORM 4 Sold$850K50,000 at $17.00filing
22 Apr 2026filed 24 Apr 2026TSSI TssProfessional ServicesSEC FORM 4 Sold$800K50,000 at $16.00filing
22 Apr 2026filed 24 Apr 2026TSSI TssProfessional ServicesSEC FORM 4 Sold$800K50,000 at $16.00filing
14 Apr 2026filed 16 Apr 2026TSSI TssProfessional ServicesSEC FORM 4 Sold$750K50,000 at $15.00filing
14 Apr 2026filed 16 Apr 2026TSSI TssProfessional ServicesSEC FORM 4 Sold$750K50,000 at $15.00filing
23 Mar 2026filed 25 Mar 2026TSSI TssProfessional ServicesSEC FORM 4 Code A—5,000 at $0.00filing
23 Mar 2026filed 25 Mar 2026TSSI TssProfessional ServicesSEC FORM 4 Code A—5,000 at $0.00filing
29 Jan 2026filed 2 Feb 2026TSSI TssProfessional ServicesSEC FORM 4 Code F$291K25,960 at $11.20filing
29 Jan 2026filed 2 Feb 2026TSSI TssProfessional ServicesSEC FORM 4 Code F$291K25,960 at $11.20filing
16 Jan 2026filed 20 Jan 2026TSSI TssProfessional ServicesSEC FORM 4 Code F$324K26,903 at $12.05filing
16 Jan 2026filed 20 Jan 2026TSSI TssProfessional ServicesSEC FORM 4 Code F$324K26,903 at $12.05filing
14 Jan 2026filed 16 Jan 2026TSSI TssProfessional ServicesSEC FORM 4 Code A—37,843 at $0.00filing
14 Jan 2026filed 16 Jan 2026TSSI TssProfessional ServicesSEC FORM 4 Code A—37,843 at $0.00filing
1 Jan 2026filed 5 Jan 2026TSSI TssProfessional ServicesSEC FORM 4 Code F$96K13,539 at $7.07filing
1 Jan 2026filed 5 Jan 2026TSSI TssProfessional ServicesSEC FORM 4 Code F$96K13,539 at $7.07filing
16 Jan 2025filed 21 Jan 2025TSSI TssProfessional ServicesSEC FORM 4 Code A—100,000 at $0.00filing
16 Jan 2025filed 21 Jan 2025TSSI TssProfessional ServicesSEC FORM 4 Code F$152K12,884 at $11.79filing
16 Jan 2025filed 21 Jan 2025TSSI TssProfessional ServicesSEC FORM 4 Code A—200,000 at $0.00filing
10 Dec 2024filed 10 Dec 2024TSSI TssProfessional ServicesSEC FORM 4 Sold$462K50,000 at $9.23filing

Sectors

Industrials11

Buys in green, sells in red, by the company’s sector.

Related people

Daniel M. ChismChief Financial Officer · Chief Financial Officer at Tss, filing Form 4 there in the last year
Karl Todd MarrottChief Operating Officer · Chief Operating Officer at Tss, filing Form 4 there in the last year
Kieran BrennanSenior Vice President · Senior Vice President at Tss, filing Form 4 there in the last year
Peter H. WoodwardDirector · Director at Tss, filing Form 4 there in the last year
Richard M. MetzlerDirector · Director at Tss, filing Form 4 there in the last year