| Type | Value |
|---|---|
| cik | 0000351902 |
| ticker | TDYT |
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 15 Mar 2011 | OTHER | LERMAN ROBERT A | 750,000 | 0.00 USD | |
| 15 Mar 2011 | OTHER | HUGHES JOHN J | 50,000 | 0.00 USD | |
| 15 Mar 2011 | OTHER | FERRARO JOHN F | 750,000 | 0.00 USD | |
| 11 Aug 2009 | OTHER | FERRARO JOHN F | 50,000 | 0.25 USD | indirect |
| 11 Aug 2009 | OTHER | FERRARO JOHN F | 18,947 | 0.25 USD | indirect |
| 11 Aug 2009 | OTHER | FERRARO JOHN F | 150,000 | 0.25 USD | |
| 11 Aug 2009 | OTHER | SAMUELSON FRED H | 5,000 | 0.25 USD | |
| 11 Aug 2009 | OTHER | LERMAN ROBERT A | 31,053 | 0.25 USD | indirect |
| 11 Aug 2009 | OTHER | LERMAN ROBERT A | 50,000 | 0.25 USD | indirect |
| 11 Aug 2009 | OTHER | LERMAN ROBERT A | 300,000 | 0.25 USD | |
| 11 Aug 2009 | OTHER | Thermodynetics, Inc. 401(k) Profit-Sharing Planentity | 50,000 | 0.25 USD | |
| 11 Aug 2009 | OTHER | HUGHES JOHN J | 5,000 | 0.25 USD | |
| 19 Nov 2008 | OTHER | SAMUELSON FRED H | 5,000 | 0.47 USD | |
| 19 Nov 2008 | OTHER | HUGHES JOHN J | 5,000 | 0.47 USD | |
| 08 Nov 2007 | OTHER | HUGHES JOHN J | 4,500 | 0.43 USD | |
| 08 Nov 2007 | OTHER | SAMUELSON FRED H | 4,500 | 0.43 USD | |
| 11 Oct 2007 | OTHER | FERRARO JOHN F | 25,000 | 0.75 USD | indirect |
| 11 Oct 2007 | OTHER | FERRARO JOHN F | 10,727 | 0.75 USD | indirect |
| 11 Oct 2007 | OTHER | Thermodynetics, Inc. 401(k) Profit-Sharing Planentity | 25,000 | 0.75 USD | |
| 11 Oct 2007 | OTHER | LERMAN ROBERT A | 14,272 | 0.75 USD | indirect |
| 11 Oct 2007 | OTHER | LERMAN ROBERT A | 25,000 | 0.75 USD | indirect |
| 29 Mar 2007 | SALE | LERMAN ROBERT A | 2,500 | 2.50 USD | |
| 14 Nov 2006 | OTHER | THERMODYNETICS INC 401 K RETIREMENT & SAVINGS PLANentity | 69,296 | — | |
| 18 Oct 2006 | SALE | LERMAN ROBERT A | 7,500 | 2.90 USD | |
| 18 Oct 2006 | SALE | LERMAN ROBERT A | 8,000 | 2.80 USD |