Thomas & Betts Corp Watch

from S-3ASR 40 pages [Form of Underwriting Agreement] Thomas & Betts Corporation Debt Securities Underwriting Agreement Standard Provisions

from 8-K 30 pages Underwriting Agreement

from S-3ASR 41 pages [Form of Underwriting Agreement] Thomas & Betts Corporation Debt Securities Underwriting Agreement Standard Provisions

from SC 13D/A 3 pages Schedule II Information With Respect to Transactions Effected During the Past Sixty Days or Since the Most Recent Filing on Schedule 13d (1) Shares Purchased Average Date Sold(-) Price(2) Common Stock- Thomas & Betts Corporation Gamco Asset Management Inc. 10/17/07 2,000- 58.8800 10/17/07 200- 59.0500 10/17/07 500- 59.0780 10/17/07 3,000- 58.7500 10/17/07 4,000- 58.5758 10/17/07 300- 58.5667 10/17/07 200- 58.4500 10/17/07 39,955- 58.3721 10/17/07 200- 58.1300 10/16/07 10,000- 57.7521 10/16/07 28,000- 57.7515 10/16/07 500- 58.0440 10/16/07 700- 58.2500 10/15/07 50,502- 57.4489 10/15/07 500- 58.2500 10/12/07 100- 58.0000 10/12/07 36,350- 57.6830 10/12/07 2,000- 57.6854 10/11/07 37,250- 58.9243 10/11/07 2,500- 59.4900 10/10/07 4,500- 59.3029 10/10/07 2,000- 59.1530 10/10/07 47,700- 59.2931 10/09/07 51,200- 60.4857 10/08/07 9,600- 60.8851 10/08/07 4,000- 60.7361 10/05/07 60,230- 59.9549 10/04/07 10,000- 58.5574 10/04/07 1,200- 59.1292 10/03/07 10,000- 59.5653 10/03/07 2,200- 58.9227 10/02/07 5,000- 59.0936 10/02/07 5,000- 59.0914 10/02/07 600- 58.7500 10/02/07 200- 58.8350 10/02/07 10,000- 58.9497 10/02/07 5,000- 58.8000 10/01/07 21,000- 58.7827 10/01/07 5,000- 58.8332 10/01/07 6,000- 58.7513 10/01/07 3,000- 58.7607 10/01/07 500- 58.8000 9/28/07 300- 58.5533 9/28/07 26,400- 58.6542 9/27/07 37,300- 58.9049 8/28/07 500 54.2432 8/28/07 500- 54.2431 Gabelli Funds, LLC. Gabelli Value Fund 10/02/07 20,000- 58.9264 Gabelli Small Cap Growth Fund 10/08/07 2,000- 60.7510 9/28/07 11,000- 58.6633 Gabelli Equity Trust 10/05/07 5,000- 60.2172 Gabelli Capital Asset Fund 10/03/07 5,000- 59.3626 (1) Unless Otherwise Indicated, All Transactions Were Effected on the NYSE. (2) Price Excludes Commission

from SC 13D/A 1 page Schedule II Information With Respect to Transactions Effected During the Past Sixty Days or Since the Most Recent Filing on Schedule 13d (1) Shares Purchased Average Date Sold(-) Price(2) Common Stock - Thomas & Betts Corp. Gamco Asset Management Inc. 9/26/07 2,000- 57.4015 9/26/07 101,990- 57.2351 9/26/07 3,000- 57.2297 9/26/07 1,000- 57.5140 9/26/07 4,000- 57.4028 9/25/07 8,000- 57.0493 9/25/07 97,350- 56.9707 9/25/07 5,000- 57.0714 9/24/07 14,000- 57.5293 9/24/07 400- 57.6600 9/21/07 200- 57.6700 9/21/07 3,000- 57.5510 9/21/07 56,600- 57.5503 9/21/07 2,800- 57.4000 9/21/07 500- 57.2820 9/21/07 1,035- 57.2429 9/21/07 200- 57.9200 9/20/07 23,800- 57.3398 9/19/07 8,300- 57.8834 9/19/07 500- 57.3000 9/19/07 12,000- 57.2543 9/19/07 1,300 58.1562 9/18/07 700- 55.8000 9/18/07 6,200- 57.1824 9/18/07 12,000- 56.1000 9/17/07 11,700- 55.2990 9/17/07 5,500- 55.6371 9/14/07 2,000- 56.2750 9/14/07 2,200- 56.3559 9/14/07 2,000- 56.2500 9/14/07 100- 56.5830 9/13/07 1,000- 56.4574 9/13/07 2,000- 56.5025 9/13/07 1,400- *Do 9/13/07 1,000- 56.7020 9/13/07 300- 56.7000 9/13/07 500- 56.6000 9/13/07 11,000- 56.5164 9/12/07 10,000- 57.2479 9/12/07 2,500- 57.1224 9/12/07 15,000- 57.8767 9/12/07 3,000- 57.1200 9/12/07 10,100- 57.1509 Gabelli Funds, LLC. Gabelli Value Fund 9/12/07 50,000- 56.6623 Gabelli Small Cap Growth Fund 9/21/07 5,000- 57.5850 Gabelli Equity Trust 9/25/07 10,000- 57.0714 9/24/07 15,000- 57.5899 9/12/07 2,000- 57.0135 Gabelli Capital Asset Fund 9/26/07 10,000- 57.2409 9/25/07 5,000- 57.0714 9/21/07 5,000- 57.5850 (1) Unless Otherwise Indicated, All Transactions Were Effected on the NYSE. (2) Price Excludes Commission. (*) Results in Change of Dispositive Power and Beneficial Ownership

from SC 13D/A 3 pages Schedule II Information With Respect to Transactions Effected During the Past Sixty Days or Since the Most Recent Filing on Schedule 13d (1) Shares Purchased Average Date Sold(-) Price(2) Common Stock-Thomas & Betts Mjg Associates, Inc. Gabelli International Ltd 8/31/07 1,000- 55.3560 Gamco Asset Management Inc. 9/10/07 500- 55.0200 9/10/07 34,500- 54.7432 9/10/07 600- 54.7400 9/10/07 8,000- 54.7146 9/10/07 700- 54.6757 9/10/07 500- 55.5000 9/07/07 200- 55.5400 9/06/07 80,300- 55.7548 9/05/07 2,000- 55.6505 9/05/07 500- 55.6500 9/05/07 2,000- 55.6250 9/05/07 200- 55.5200 9/05/07 500- 55.5040 9/05/07 600- 55.4150 9/05/07 14,200- 55.2644 9/05/07 300- 55.7500 9/04/07 3,800- 55.3000 9/04/07 18,200- 56.0529 9/04/07 2,000- 55.8210 9/04/07 500- 55.7000 8/31/07 500- 55.3840 8/31/07 22,200- 55.4010 8/30/07 5,500- 54.7000 8/30/07 10,400- 54.2986 8/30/07 70,000- 54.2055 8/29/07 1,000- 54.4600 8/29/07 8,800- 54.8179 8/29/07 1,000- 54.6500 8/29/07 1,400- 54.6250 8/29/07 1,300- 54.5508 8/29/07 3,000- 54.5500 8/29/07 102,084- 54.5494 8/29/07 700- 54.5205 8/29/07 1,300- 54.5200 8/29/07 300- 54.5100 8/29/07 600- 54.5030 8/29/07 3,500- 54.5000 8/29/07 100- 54.3300 8/29/07 5,500- 54.4556 8/29/07 3,000- 54.4195 8/28/07 500- 54.2440 8/28/07 11,000- 54.2539 8/28/07 61,917- 54.2319 8/28/07 3,000- 54.5000 8/27/07 12,000- 55.5595 8/27/07 63,600- 55.4028 8/27/07 200- 55.7800 Gabelli Funds, LLC. Gabelli Value Fund 9/07/07 15,000- 55.1738 Gabelli Dividend & Income Tr 8/30/07 5,000- 54.3024 (1) Unless Otherwise Indicated, All Transactions Were Effected on the NYSE. (2) Price Excludes Commission

from SC 13D/A 3 pages Schedule II Information With Respect to Transactions Effected During the Past Sixty Days or Since the Most Recent Filing on Schedule 13d (1) Shares Purchased Average Date Sold(-) Price(2) Common Stock-Thomas & Betts Gabelli Securities, Inc. 8/24/07 500- 55.4840 8/10/07 2,000- 50.7500 8/09/07 1,000 53.3330 8/08/07 1,000 54.8008 Mjg Associates, Inc. Gabelli International Ltd 8/16/07 1,000- 53.5490 Gamco Asset Management Inc. 8/24/07 600- 55.7033 8/24/07 86,083- 55.9500 8/23/07 1,000- 55.5380 8/23/07 1,000- 55.5000 8/23/07 5,000- 55.8800 8/23/07 200- 55.5025 8/23/07 10,645- 56.4262 8/23/07 5,000- 56.6200 8/23/07 3,000- 55.5300 8/22/07 8,000- 54.9651 8/21/07 47,200- 53.9811 8/21/07 300- 53.8533 8/21/07 2,000- 54.4400 8/20/07 41,400- 53.6499 8/20/07 16,000- 53.6535 8/17/07 800- 53.3738 8/16/07 2,000- 54.0030 8/16/07 19,300- 53.4944 8/15/07 200- 55.6000 8/14/07 100- 56.3500 8/07/07 100- 56.2500 8/06/07 200- 60.1300 8/02/07 1,000- 61.9080 8/01/07 200- 61.0000 7/30/07 800- 60.2362 7/26/07 200- 60.5800 7/25/07 5,000- 63.5835 7/25/07 700- 62.2114 7/24/07 500- 63.0001 7/24/07 200- 62.8800 7/24/07 1,500- 62.4140 7/24/07 200- 62.5000 7/23/07 200- 62.6000 7/20/07 300- 63.3000 7/19/07 500- 63.4300 7/17/07 1,000- 62.6430 7/12/07 500- 61.4720 7/11/07 300- 60.8367 7/10/07 1,000- 60.8370 7/09/07 300- 61.5440 7/09/07 1,000- 62.0000 7/09/07 300- 61.4850 7/06/07 500- 61.4040 7/03/07 600- 61.6100 7/03/07 2,000- 61.0910 6/28/07 1,000- 58.4220 6/26/07 800- 58.5000 6/22/07 500- 58.1640 Gabelli Funds, LLC. Gabelli Equity Trust 8/24/07 28,000- 55.9900 8/23/07 10,000- 55.7877 (1) Unless Otherwise Indicated, All Transactions Were Effected on the NYSE. (2) Price Excludes Commission

from SC 13D/A ~5 pages Underwriting agreement

from SC 13D/A ~5 pages Underwriting agreement

from SC 13D/A ~5 pages Underwriting agreement

from SC 13D/A 1 page Schedule II Information With Respect to Transactions Effected During the Past Sixty Days or Since the Most Recent Filing on Schedule 13d (1) Shares Purchased Average Date Sold(-) Price(2) Common Stock-Thomas & Betts Gamco Asset Management Inc. 11/07/05 4,000- 39.2838 11/07/05 500- 39.1600 11/07/05 3,000- 39.2633 11/04/05 1,000- 39.4500 11/04/05 10,200- 39.4908 11/04/05 10,000- 39.5122 11/04/05 400- 39.5600 11/03/05 5,000- 39.9180 11/03/05 900- 39.5033 11/02/05 14,000- 39.6884 11/02/05 2,000- 39.3435 11/02/05 1,000- 39.7540 11/01/05 3,000- 38.6683 11/01/05 5,100- 38.7500 11/01/05 500- 38.9000 10/31/05 500- 37.9900 10/28/05 200- 37.6400 10/28/05 3,900- 37.4892 10/27/05 10,000- 37.9065 10/27/05 4,300- 37.9740 10/26/05 300- 37.3340 10/24/05 200- 34.3400 10/24/05 500 33.7100 10/21/05 300- 33.2700 10/21/05 300 33.3600 10/20/05 500- 32.6606 10/19/05 200 32.3300 10/18/05 1,300 32.6500 10/17/05 500- 33.0700 10/17/05 500 33.1900 10/17/05 1,600- 32.8669 10/14/05 500- 32.8900 10/14/05 1,000 32.8900 10/14/05 500 32.5800 10/13/05 5,000- 32.3130 10/13/05 2,000- 32.2800 10/11/05 1,500- 32.8580 10/07/05 200 33.8800 10/05/05 300 34.6600 10/04/05 200- 34.8300 10/03/05 500- 34.6500 10/03/05 200- 34.6700 9/30/05 500 34.5500 9/29/05 5,000- 34.0500 9/27/05 200 33.5100 9/26/05 1,000 33.8280 9/23/05 300 32.9533 9/22/05 500- 33.2000 9/21/05 300- 33.5700 9/21/05 2,200- 33.5141 9/20/05 6,500- 34.3746 9/20/05 500 34.5900 9/19/05 300 34.2400 9/16/05 5,000- 34.4600 9/15/05 400- 34.1600 9/14/05 500- 34.4500 9/13/05 500- 34.8400 9/12/05 5,000- 34.8682 9/12/05 700 34.9714 9/12/05 8,000- 34.9385 9/09/05 5,000- 35.1178 9/09/05 500- 35.2880 Gabelli Funds, LLC. Gabelli Value Fund 11/04/05 10,000- 39.4484 (1) Unless Otherwise Indicated, All Transactions Were Effected on the NYSE. (2) Price Excludes Commission. (*) Results in Change of Dispositive Power and Beneficial Ownership

from SC 13D/A 1 page Underwriting agreement

from SC 13D/A ~5 pages Underwriting agreement

from SC 13D/A ~1 page Underwriting agreement

from SC 13D/A 1 page Schedule II Information With Respect to Transactions Effected During the Past Sixty Days or Since the Most Recent Filing on Schedule 13d (1) Shares Purchased Average Date Sold(-) Price(2) Common Stock-Thomas & Betts Gamco Investors, Inc. 10/16/03 500 17.4700 10/15/03 5,000 17.5096 10/14/03 1,000 17.5200 10/14/03 22,000 17.5314 10/14/03 1,000 17.5200 10/14/03 12,600 17.4500 10/14/03 5,000- 17.5200 10/13/03 500 17.3660 10/10/03 2,000 17.0955 10/10/03 2,000- 17.1800 10/10/03 1,000- 17.1300 10/09/03 500 17.2900 10/09/03 3,000- 17.3183 10/09/03 1,600 17.1231 10/08/03 2,000 16.9315 10/08/03 2,000- 16.9500 10/07/03 300 16.9300 10/07/03 3,000- 16.7640 10/06/03 117- *Do 10/06/03 440- *Do 10/01/03 500 16.0000 9/29/03 500 16.1900 9/23/03 250- 16.9900 (1) Unless Otherwise Indicated, All Transactions Were Effected on the NYSE. (2) Price Excludes Commission. (*) Results in Change of Dispositive Power and Beneficial Ownership

from SC 13D/A ~1 page Underwriting agreement

from 8-K 20 pages Thomas & Betts Corporation 7.25% Notes Due 2013 Underwriting Agreement

from SC 13D/A 1 page Schedule II Information With Respect to Transactions Effected During the Past Sixty Days or Since the Most Recent Filing on Schedule 13d (1) Shares Purchased Average Date Sold(-) Price(2) Common Stock-Thomas & Betts Mjg Associates, Inc. 4/02/03 2,000 14.7820 Gabelli International Ltd 4/03/03 2,000 14.7450 4/02/03 1,000 14.7820 Gamco Investors, Inc. 5/07/03 1,500- 15.1300 5/05/03 700 15.2200 5/02/03 2,400- 15.1758 5/02/03 2,800 15.3364 5/01/03 500- 15.6300 4/30/03 800 15.3663 4/30/03 500- 15.6900 4/23/03 500- *Do 4/23/03 700- 15.4500 4/21/03 1,000- 15.1860 4/15/03 3,000 14.7603 4/11/03 2,000 14.4850 4/11/03 1,000- 14.2450 4/11/03 750 14.3053 4/10/03 1,500 14.1900 4/09/03 1,000 14.3400 4/09/03 500 14.3700 4/08/03 500 14.7600 4/04/03 500- 14.6400 4/04/03 1,000 14.6500 4/03/03 3,000- 14.6800 4/03/03 4,500 14.7600 4/02/03 500 14.8200 4/02/03 1,200 14.8125 4/02/03 500- *Do 4/02/03 22,400 14.7820 4/01/03 11,000- 14.1552 3/28/03 1,500- 14.9500 3/27/03 500 14.5600 3/26/03 200 15.1500 3/26/03 1,000 15.0240 3/24/03 4,000 15.1525 3/20/03 1,200- *Do 3/20/03 1,500 15.3000 3/14/03 1,000 14.4080 3/14/03 5,000 14.2390 3/13/03 500 13.7960 3/13/03 300 13.8033 3/13/03 500- 14.0300 3/12/03 5,300- 13.4715 3/11/03 500- 13.9300 3/10/03 300 14.5200 (1) Unless Otherwise Indicated, All Transactions Were Effected on the NYSE. (2) Price Excludes Commission. (*) Results in Change of Dispositive Power and Beneficial Ownership

from SC 13D/A 1 page Exhibit B October 7, 2002 Mr. T. Kevin Dunnigan Chairman, President & CEO Thomas & Betts Corporation 8155 T&B Blvd. Memphis, Tennessee 28125 Dear Kevin: While You Are Cleaning Up the Mess at Thomas & Betts, the Stock Market Is Creating Lots of Opportunities. Along These Lines, We Would Like to Buy More Shares of Your Stock for Our Clients. Your Poison Pill Precludes US From Doing That. Accordingly, We Are Going to Ask Shareholders to Remove It. Enclosed Is Our Official Request. I Look Forward to Saying Hello Again Soon, and With Best Wishes, I Am Sincerely, /S/ Mjg/Rp Mario J. Gabelli Enc

from SC 13D/A ~5 pages Underwriting agreement