TSS Inc. (TSSI) - Insider Trading & Ownership

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for TSS Inc.
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2025-12-09
Sale
2025-12-11
5:06 pm
TSS Inc.TSSIWoodward Peter H
Director
51,700$8.6017$444,7103,298,870
(Indirect
Direct)
View
2025-11-18
Purchase
2025-11-19
4:05 pm
TSS Inc.TSSIFAHY MICHAEL JOHN
Director
5,000$8$40,0005,000
(Indirect)
View
2025-09-10
Sale
2025-09-12
4:47 pm
TSS Inc.TSSIMARROTT KARL TODD
Chief Operating Officer
11,100$16.17$179,487295,575
(Direct)
View
2025-09-10
Sale
2025-09-12
4:45 pm
TSS Inc.TSSICHISM DANIEL M
Chief Financial Officer
15,000$16.17$242,550296,219
(Direct)
View
2025-08-27
Sale
2025-08-29
5:19 pm
TSS Inc.TSSICHISM DANIEL M
Chief Financial Officer
15,000$16.23$243,500311,219
(Direct)
View
2025-08-27
Sale
2025-08-29
5:18 pm
TSS Inc.TSSIMARROTT KARL TODD
Chief Operating Officer
26,825$16.17$433,696306,675
(Direct)
View
2025-06-10
Sale
2025-06-11
4:08 pm
TSS Inc.TSSIBrennan Kieran
Senior Vice President
5,025$21.1$106,028287,975
(Direct)
View
2025-06-03
Sale
2025-06-05
4:20 pm
TSS Inc.TSSIBrennan Kieran
Senior Vice President
5,000$15$75,000293,000
(Direct)
View
2025-05-30
Sale
2025-06-03
4:05 pm
TSS Inc.TSSIBrennan Kieran
Senior Vice President
20,000$14.04$280,825298,000
(Direct)
View
2025-05-28
Sale
2025-05-30
9:57 pm
TSS Inc.TSSIBrennan Kieran
Senior Vice President
5,000$13.5$67,500318,000
(Direct)
View
2025-05-23
Sale
2025-05-28
4:17 pm
TSS Inc.TSSIBrennan Kieran
Senior Vice President
10,000$13.07$130,675323,000
(Direct)
View
2024-12-13
Sale
2024-12-17
8:35 pm
TSS Inc.TSSIWoodward Peter H
Director
10% Owner
50,000$9.0737$453,6853,323,870
(Indirect
Direct)
View
2024-12-11
Sale
2024-12-12
4:32 pm
TSS Inc.TSSIBrennan Kieran
Senior Vice President
72,925$9.4705$690,634333,000
(Direct)
View
2024-12-06
Sale
2024-12-10
9:09 pm
TSS Inc.TSSIDewan Darryll E
President and CEO
90,000$9.6742$870,677345,914
(Indirect
Direct)
View
2024-12-03
Sale
2024-12-04
7:44 pm
TSS Inc.TSSIOliver James Mulford III
CRO
55,772$11.14$621,255104,504
(Direct)
View
2024-11-29
Sale
2024-12-03
7:27 pm
TSS Inc.TSSIDewan Darryll E
President and CEO
45,000$10.22$459,952435,914
(Indirect
Direct)
View
2024-11-27
Sale
2024-12-03
7:27 pm
TSS Inc.TSSIMARROTT KARL TODD
Chief Operating Officer
368$10.31$3,79486,000
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2026-01-29
Tax Withholding
2026-02-02
5:42 pm
N/A
N/A
TSS Inc.TSSIDewan Darryll E
Chief Executive Officer
25,960$11.2604,471
(Direct)
View
2026-01-16
Tax Withholding
2026-01-20
4:08 pm
N/A
N/A
TSS Inc.TSSIDewan Darryll E
Chief Executive Officer
26,903$12.05630,431
(Direct)
View
2026-01-16
Tax Withholding
2026-01-20
4:07 pm
N/A
N/A
TSS Inc.TSSICHISM DANIEL M
Chief Financial Officer
12,175$12.05358,824
(Direct)
View
2026-01-16
Tax Withholding
2026-01-20
4:06 pm
N/A
N/A
TSS Inc.TSSIMARROTT KARL TODD
Chief Operating Officer
12,175$12.05294,662
(Direct)
View
2026-01-14
Option Award
2026-01-16
8:40 pm
N/A
N/A
TSS Inc.TSSIBrennan Kieran
Senior Vice President
12,181$0300,156
(Direct)
View
2026-01-14
Option Award
2026-01-16
8:39 pm
N/A
N/A
TSS Inc.TSSICHISM DANIEL M
Chief Financial Officer
33,113$0370,999
(Direct)
View
2026-01-14
Option Award
2026-01-16
8:38 pm
N/A
N/A
TSS Inc.TSSIDewan Darryll E
Chief Executive Officer
37,843$0657,334
(Direct)
View
2026-01-14
Option Award
2026-01-16
8:38 pm
N/A
N/A
TSS Inc.TSSIFAHY MICHAEL JOHN
Director
3,784$08,784
(Direct)
View
2026-01-14
Option Award
2026-01-16
8:37 pm
N/A
N/A
TSS Inc.TSSIMARROTT KARL TODD
Chief Operating Officer
29,801$0306,837
(Direct)
View
2026-01-14
Option Award
2026-01-16
8:36 pm
N/A
N/A
TSS Inc.TSSIMetzler Richard M.
Director
3,784$0153,784
(Direct)
View
2026-01-14
Option Award
2026-01-16
8:35 pm
N/A
N/A
TSS Inc.TSSIMOHINDRA VIVEK
Director
3,784$03,784
(Direct)
View
2026-01-14
Option Award
2026-01-16
8:34 pm
N/A
N/A
TSS Inc.TSSIWoodward Peter H
Director
3,784$03,324,354
(Direct)
View
2026-01-08
Exercise
2026-01-12
4:36 pm
2025-06-07
2034-06-06
TSS Inc.TSSICHISM DANIEL M
Chief Financial Officer
41,667$0421,219
(Direct)
View
2026-01-08
Exercise
2026-01-12
4:36 pm
N/A
N/A
TSS Inc.TSSICHISM DANIEL M
Chief Financial Officer
41,667$1.72421,219
(Direct)
View
2026-01-01
Tax Withholding
2026-01-05
7:30 pm
N/A
N/A
TSS Inc.TSSIMARROTT KARL TODD
Chief Operating Officer
13,539$7.07277,036
(Direct)
View
2026-01-01
Tax Withholding
2026-01-05
7:20 pm
N/A
N/A
TSS Inc.TSSIDewan Darryll E
Chief Executive Officer
13,539$7.07619,491
(Direct)
View
2025-12-03
Gift
2025-12-05
5:24 pm
N/A
N/A
TSS Inc.TSSIMARROTT KARL TODD
Chief Operating Officer
5,000$0290,575
(Direct)
View
2025-11-11
Option Award
2025-11-13
9:16 pm
N/A
2035-11-11
TSS Inc.TSSIMOHINDRA VIVEK
Director
6,000$06,000
(Direct)
View
2025-06-07
Tax Withholding
2025-06-10
4:05 pm
N/A
N/A
TSS Inc.TSSICHISM DANIEL M
Chief Financial Officer
20,755$19.84326,219
(Direct)
View
2025-01-16
Option Award
2025-01-21
9:15 pm
N/A
N/A
TSS Inc.TSSIMARROTT KARL TODD
Chief Operating Officer
250,000$0333,500
(Direct)
View
2025-01-16
Option Award
2025-01-21
9:15 pm
N/A
N/A
TSS Inc.TSSICHISM DANIEL M
Chief Financial Officer
230,000$0346,974
(Direct)
View
2025-01-16
Tax Withholding
2025-01-21
9:15 pm
N/A
N/A
TSS Inc.TSSICHISM DANIEL M
Chief Financial Officer
8,026$11.79346,974
(Direct)
View
2025-01-16
Option Award
2025-01-21
9:15 pm
N/A
N/A
TSS Inc.TSSIDewan Darryll E
President and CEO
300,000$0633,030
(Direct)
View
2025-01-16
Tax Withholding
2025-01-21
9:15 pm
N/A
N/A
TSS Inc.TSSIDewan Darryll E
President and CEO
12,884$11.79633,030
(Direct)
View
2024-12-05
Gift
2024-12-09
6:50 pm
N/A
N/A
TSS Inc.TSSIMARROTT KARL TODD
Chief Operating Officer
2,500$083,500
(Direct)
View
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