TSSI Insider Trading
TSS, Inc. | Services-Management Consulting Services
Comprehensive Trading Performance Summary
The investment history of corporate insiders at TSS, Inc. provides a unique lens into the internal conviction of the company's leadership. By analyzing SEC Form 4 filings, investors can track how directors and officers are allocating their own capital. High-conviction buying often signals that management believes the current market price significantly undervalues future growth prospects, while strategic selling might occur for personal liquidity or portfolio diversification. Monitoring these shifts in ownership is essential for understanding the alignment between management and shareholders in the Services-Management Consulting Services sector.
Transactions on Chart
Open Full Chart| Filing Date | Trade Date | Reporting Person | Relationship | Type | Price | Qty | Total, $ | Owned After | Change, % |
|---|---|---|---|---|---|---|---|---|---|
| 2026-03-17 20:08 | 2026-03-16 | Brennan Kieran | Officer - Senior Vice President | SELL | $12.27 | 12,000 | $147,240 | 279,137 | -4.1% |
| 2025-12-12 01:06 | 2025-12-09 | Woodward Peter H | Director | SELL | $8.60 | 51,700 | $444,708 | 0 | -100.0% |
| 2025-11-20 00:05 | 2025-11-18 | FAHY MICHAEL JOHN | Director | BUY | $8.00 | 5,000 | $40,000 | 5,000 | +100.0% |
| 2025-09-12 23:47 | 2025-09-10 | MARROTT KARL TODD | Officer - Chief Operating Officer | SELL | $16.17 | 11,100 | $179,487 | 295,575 | -3.6% |
| 2025-09-12 23:45 | 2025-09-10 | CHISM DANIEL M | Officer - Chief Financial Officer | SELL | $16.17 | 15,000 | $242,550 | 296,219 | -4.8% |
| 2025-08-30 00:18 | 2025-08-27 | MARROTT KARL TODD | Officer - Chief Operating Officer | SELL | $16.17 | 26,825 | $433,696 | 306,675 | -8.0% |
| 2025-08-30 00:19 | 2025-08-27 | CHISM DANIEL M | Officer - Chief Financial Officer | SELL | $16.23 | 15,000 | $243,500 | 311,219 | -4.6% |
| 2025-06-11 23:08 | 2025-06-10 | Brennan Kieran | Officer - Senior Vice President | SELL | $21.10 | 5,025 | $106,028 | 287,975 | -1.7% |
| 2025-06-05 23:20 | 2025-06-03 | Brennan Kieran | Officer - Senior Vice President | SELL | $15.00 | 5,000 | $75,000 | 293,000 | -1.7% |
| 2025-06-03 23:05 | 2025-05-30 | Brennan Kieran | Officer - Senior Vice President | SELL | $14.04 | 20,000 | $280,824 | 298,000 | -6.3% |
| 2025-05-31 04:57 | 2025-05-28 | Brennan Kieran | Officer - Senior Vice President | SELL | $13.50 | 5,000 | $67,500 | 318,000 | -1.5% |
| 2025-05-28 23:17 | 2025-05-23 | Brennan Kieran | Officer - Senior Vice President | SELL | $13.07 | 10,000 | $130,675 | 323,000 | -3.0% |
| 2024-12-18 04:35 | 2024-12-13 | Woodward Peter H | Director, 10% owner | SELL | $9.07 | 50,000 | $453,685 | 1,183,521 | -4.1% |
| 2024-12-13 00:32 | 2024-12-11 | Brennan Kieran | Officer - Senior Vice President | SELL | $9.47 | 72,925 | $690,636 | 333,000 | -18.0% |
| 2024-12-11 05:09 | 2024-12-06 | Dewan Darryll E | Officer - President and CEO | SELL | $9.67 | 90,000 | $870,678 | 340,914 | -20.9% |
| 2024-12-05 03:44 | 2024-12-03 | Oliver James Mulford III | Officer - CRO | SELL | $11.14 | 55,772 | $621,255 | 104,504 | -34.8% |
| 2024-12-04 03:27 | 2024-11-29 | Dewan Darryll E | Officer - President and CEO | SELL | $10.22 | 45,000 | $459,954 | 5,000 | -90.0% |
| 2024-12-04 03:27 | 2024-11-27 | MARROTT KARL TODD | Officer - Chief Operating Officer | SELL | $10.31 | 368 | $3,794 | 86,000 | -0.4% |
| 2024-11-27 02:37 | 2024-11-22 | MARROTT KARL TODD | Officer - Chief Operating Officer | SELL | $7.60 | 79,778 | $606,313 | 86,368 | -48.0% |
| 2024-11-27 02:36 | 2024-11-22 | Dewan Darryll E | Officer - President and CEO | SELL | $7.50 | 201,913 | $1,514,247 | 470,914 | -30.0% |
| 2024-11-27 02:35 | 2024-11-25 | Brennan Kieran | Officer - Senior Vice President | SELL | $8.10 | 46,675 | $377,853 | 405,925 | -10.3% |
| 2024-11-23 00:30 | 2024-11-21 | Dewan Darryll E | Officer - President and CEO | SELL | $7.50 | 67,962 | $509,681 | 672,827 | -9.2% |
| 2024-11-21 00:41 | 2024-11-19 | Brennan Kieran | Officer - Senior Vice President | SELL | $7.89 | 32,720 | $258,014 | 452,600 | -6.7% |
| 2024-11-21 00:40 | 2024-11-19 | MARROTT KARL TODD | Officer - Chief Operating Officer | SELL | $8.13 | 46,222 | $375,905 | 166,146 | -21.8% |
| 2024-09-14 00:56 | 2024-09-11 | Brennan Kieran | Officer - Senior Vice President | SELL | $4.97 | 87,560 | $435,305 | 485,320 | -15.3% |
| 2024-09-11 23:05 | 2024-09-09 | Brennan Kieran | Officer - Senior Vice President | SELL | $5.08 | 45,000 | $228,411 | 572,880 | -7.3% |
| 2024-09-04 04:26 | 2024-08-29 | Woodward Peter H | Director, 10% owner | SELL | $4.99 | 619,003 | $3,087,401 | 1,233,521 | -33.4% |
| 2024-08-29 02:40 | 2024-08-27 | Oliver James Mulford III | Officer - Chief Revenue Officer | SELL | $5.00 | 17,500 | $87,498 | 175,414 | -9.1% |
| 2024-08-28 03:33 | 2024-08-19 | Brennan Kieran | Officer - Senior Vice President | SELL | $3.99 | 25,000 | $99,730 | 452,600 | -5.2% |
| 2024-08-28 03:32 | 2024-08-23 | MARROTT KARL TODD | Officer - Chief Operating Officer | SELL | $4.49 | 63,850 | $286,629 | 121,325 | -34.5% |
| 2024-04-05 23:47 | 2024-04-03 | Dewan Darryll E | Officer - President and CEO | BUY | $0.60 | 10,000 | $6,000 | 10,000 | +100.0% |
| 2023-05-18 23:00 | 2023-05-16 | Dewan Darryll E | Director, Officer - President and CEO | BUY | $0.35 | 72,500 | $25,375 | 72,500 | +100.0% |
| 2018-01-03 00:29 | 2017-12-28 | Gallagher Gerard J | Director, Officer - Sr. Tech. Advisor & Founder | SELL | $0.30 | 80,000 | $24,000 | 943,018 | -7.8% |
| 2016-12-30 01:25 | 2016-12-28 | Gallagher Gerard J | Director, Officer - Chief Technical Officer | SELL | $0.05 | 125,000 | $6,250 | 1,023,018 | -10.9% |
| 2015-02-06 23:57 | 2015-02-04 | Phelps Daniel J | Director | BUY | $0.30 | 100,000 | $30,000 | 161,999 | +161.3% |
| 2015-02-06 23:53 | 2015-02-04 | Gallagher Gerard J | Director, Officer - Chief Technical Officer | SELL | $0.30 | 100,000 | $30,000 | 1,148,018 | -8.0% |
| 2014-12-13 00:18 | 2014-12-10 | Phelps Daniel J | Director | BUY | $0.30 | 35,599 | $10,680 | 61,999 | +134.8% |
| 2014-12-09 00:34 | 2014-12-05 | Phelps Daniel J | Director | BUY | $0.32 | 18,900 | $6,124 | 26,400 | +252.0% |
| 2014-12-06 00:32 | 2014-11-26 | Phelps Daniel J | Director | BUY | $0.29 | 7,500 | $2,144 | 7,500 | +100.0% |
| 2014-11-18 00:51 | 2014-11-14 | Woodward Peter H | Director, 10% owner | BUY | $0.17 | 160,000 | $27,200 | 1,085,024 | +17.3% |
| 2014-11-18 00:47 | 2014-11-14 | Gallagher Gerard J | Director, Officer - Chief Technical Officer | SELL | $0.17 | 160,000 | $27,200 | 1,248,018 | -11.4% |
| 2014-08-26 23:06 | 2014-08-22 | Woodward Peter H | Director, 10% owner | BUY | $0.20 | 10,000 | $2,000 | 925,024 | +1.1% |
| 2014-03-05 04:37 | 2014-02-28 | Woodward Peter H | Director | BUY | $0.35 | 1,403,509 | $491,228 | 885,714 | +100.0% |
| 2014-03-05 04:36 | 2014-02-28 | Olsen Martin T. | Officer - EVP, Sales and Marketing | BUY | $0.35 | 50,000 | $17,500 | 300,000 | +20.0% |
| 2014-01-04 01:46 | 2013-12-31 | Woodward Peter H | Director | BUY | $0.40 | 200,000 | $80,000 | 825,086 | +32.0% |
| 2014-01-04 01:44 | 2013-12-31 | Rosato Thomas P | 10% owner | SELL | $0.40 | 200,000 | $80,000 | 1,454,509 | -12.1% |
| 2013-11-16 00:01 | 2013-11-13 | Rosato Thomas P | 10% owner | SELL | $0.51 | 99,129 | $50,427 | 1,654,509 | -5.7% |
| 2013-11-13 00:45 | 2013-11-08 | Rosato Thomas P | 10% owner | SELL | $0.58 | 21,000 | $12,180 | 1,753,638 | -1.2% |
| 2013-11-09 00:00 | 2013-11-06 | Rosato Thomas P | 10% owner | SELL | $0.59 | 26,000 | $15,249 | 1,774,638 | -1.4% |
| 2013-11-06 03:11 | 2013-11-01 | Rosato Thomas P | 10% owner | SELL | $0.58 | 1,000 | $580 | 1,800,638 | -0.1% |
How to Interpret $TSSI Trades
Not every insider transaction in TSS, Inc. is a signal for immediate action. Professional investors look for "cluster buying"—when multiple executives simultaneously purchase $TSSI shares on the open market. It is crucial to distinguish between scheduled sales (under Rule 10b5-1) and voluntary increases in ownership, which demonstrate management’s true conviction that the stock is undervalued.
Data Source & Accuracy for TSSI
Insider activity data for TSS, Inc. is streamed in real-time directly from the SEC EDGAR system. We analyze raw Form 4 filings, filtering out technical adjustments and complex derivative transactions. This provides a transparent view of how ownership structure is evolving in $TSSI, allowing you to follow the capital of those with the most intimate knowledge of the company.
UNDERSTANDING THE DATA
FILING DATE: The date and time when the transaction was reported to the SEC. This is when the public first receives the information.
TRADE DATE: The actual day the insider executed the purchase or sale in the market.
INDUSTRY: The specific market sector the company operates in. Useful for identifying broader institutional capital flows across sectors.
OWNED AFTER: The total number of shares held by the insider following the transaction. This highlights the insider's remaining conviction in the company.
CHANGE %: The percentage increase or decrease of the insider's total position. Large percentage changes often carry more weight than the dollar amount alone.
TRADE TYPES DEFINITIONS
BUY: An open market purchase. Typically indicates an insider's belief that the stock is undervalued or poised for growth.
SELL: An open market sale. While often used for diversification or liquidity, large or unexpected sales can be a warning signal.
OPT+S (OPTION EXERCISE & SALE): This occurs when an insider exercises their stock options and sells them immediately. Often part of a structured compensation plan.