Donaldson Co. Inc. Watch

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-Donaldson Co Gabelli Funds, Inc. the Gabelli Asset Fund 6/18/96 3,000- 26.1991 Gamco Investors, Inc. 7/23/96 5,000- 25.0000 7/19/96 500- 25.6250 7/17/96 2,000- 25.0000 7/17/96 23,500- 24.9931 7/16/96 1,500- 25.0000 7/15/96 2,000- 25.2500 7/12/96 5,000 25.2500 7/12/96 3,500- 25.2500 7/12/96 2,500- 25.3750 7/11/96 6,800- 25.2500 7/10/96 2,000- 25.3750 7/09/96 5,000- 25.5000 7/09/96 1,200- 25.3750 7/08/96 3,000- 25.5000 7/05/96 5,500- 25.5000 7/02/96 1,000- 25.5000 7/01/96 200- 25.3750 6/28/96 900- 25.0000 6/18/96 1,500- 26.1250 6/10/96 700- 25.6250 6/07/96 5,000- 25.5000 6/06/96 5,000- 25.6375 6/05/96 1,500 *DI 5/30/96 600- 26.0625 5/29/96 200- 26.0000 5/28/96 2,000- 25.7500 5/23/96 1,400- 27.0714 5/21/96 250- 27.7500 (1) Unless Otherwise Indicated, All Transactions Were Effected on the Ny Stock Exchange. (2) Price Excludes Commission. (*) Results in Change of Dispositive Power and Beneficial Ownership. Page 34 of 34

from SC 13D/A 1 page July 12, 1995 Ofis Filer Support SEC Operations Center Mail Stop 0-7 6432 General Green Way Alexandria, Va 22312-2413 Re: The Donaldson Company, Inc. Amendment No. 10 to Schedule 13d Cusip # 257651109 Gentlemen: Pursuant to Rule 902(g) of Regulation S-T, We Enclose an Electronic Filing of Amendment No. 10 to Schedule 13d With Respect to the Donaldson Company, Inc. Sincerely, James E. McKee Co-General Counsel Jem/Af Enclosure