Donaldson Company, Inc. (DCI) Insider Trading Activity

NYSE$85.88+1.9 (2.26%)
Market Cap
$9.73B
Sector
Industrials
Industry
Industrial—Machinery
Rank in Sector
301 of 537
Rank in Industry
33 of 67

DCI Insider Trading Activity

DCI Median Price and Trade Amounts History Chart

Statistics of Insider Transactions

Amount of Insider Buys and Sells

Buys
$0
0
0
Sells
$18,792,667
14
100

Related Transactions

Pogalz Bradley J.Chief Financial Officer
0
$0
1
$51,829
$-51,829
Dahlgren Andrew CPresident
0
$0
1
$245,880
$-245,880
Rajendra Ajita Gdirector
0
$0
1
$607,464
$-607,464
Rautio Trudy A.director
0
$0
1
$1.06M
$-1.06M
Owens Jamesdirector
0
$0
3
$1.13M
$-1.13M
Becker Amy CChief Legal Officer
0
$0
1
$1.51M
$-1.51M
Briseno GuillermoPresident
0
$0
2
$1.8M
$-1.8M
Carpenter Tod E.Chairman, President and CEO
0
$0
4
$12.4M
$-12.4M

About Donaldson Company, Inc.

Donaldson Company, Inc. (DCI) is a global enterprise that develops, manufactures, and distributes an extensive range of filtration systems and their corresponding replacement parts. The company's operations are strategically divided into two core business units: Engine Products and Industrial Products. The Engine Products division provides a variety of solutions, including replacement filters for both air and liquid filtration needs, comprehensive air filtration systems, and specialized liquid filtration systems designed for fuel, lubrication, and hydraulic applications. This segment also offers exhaust and emissions control technologies, alongside a suite of sensors, indicators, and monitoring systems. Its clientele primarily consists of Original Equipment Manufacturers (OEMs) within the construction, mining, agriculture, aerospace, defense, and transportation industries. Additionally, it caters to the aftermarket through independent distributors, OEM dealership networks, private label accounts, and major fleet operators. The Industrial Products segment offers a diverse portfolio of filtration solutions, such as systems for collecting dust, fumes, and mist, as well as purification systems for compressed air. It also supplies gas and liquid filtration technologies for the food, beverage, and broader industrial sectors. Furthermore, this division manufactures air filtration systems for gas turbines, produces polytetrafluoroethylene (PTFE) membrane-based products, and designs specialized air and gas filtration systems for highly sensitive applications like hard disk drives and semiconductor manufacturing, complete with associated sensors, indicators, and monitoring systems. This segment's products are sold to a wide network of dealers and distributors, OEMs of gas-fired turbines, and various other OEMs and end-users seeking advanced air filtration solutions and replacement components. Established in 1915, Donaldson Company, Inc. maintains its corporate headquarters in Bloomington, Minnesota.

Insider Activity of Donaldson Company, Inc.

Over the last 12 months, insiders at Donaldson Company, Inc. have bought $0 and sold $18.79M worth of Donaldson Company, Inc. stock.

On average, over the past 5 years, insiders at Donaldson Company, Inc. have bought $199,953 and sold $11.89M worth of stock each year.

There was no buying activity among insiders over the last 12 months.

The last purchase of 3,186 shares for transaction amount of $199,953 was made by Hilger Christopher M. (director) on 2023‑04‑11.

List of Insider Buy and Sell Transactions, Donaldson Company, Inc.

2026-04-14SaleOwens Jamesdirector
6,600
0.0057%
$89.21
$588,786
-4.32%
2026-04-13SaleOwens Jamesdirector
5,921
0.0051%
$89.02
$527,087
-3.74%
2026-04-10SaleOwens Jamesdirector
126
0.0001%
$88.82
$11,191
-3.27%
2026-03-26SaleBriseno GuillermoPresident
8,600
0.0074%
$84.97
$730,742
+0.97%
2025-12-09SalePogalz Bradley J.Chief Financial Officer
566
0.0005%
$91.57
$51,829
-0.91%
2025-12-05SaleRajendra Ajita Gdirector
6,600
0.0057%
$92.04
$607,464
-3.24%
2025-09-03SaleBriseno GuillermoPresident
13,500
0.0115%
$79.03
$1.07M
+9.88%
2025-08-28SaleCarpenter Tod E.Chairman, President and CEO
100,500
0.0868%
$80.62
$8.1M
+8.64%
2025-08-28SaleBecker Amy CChief Legal Officer
18,500
0.0162%
$81.71
$1.51M
+8.64%
2025-08-28SaleRautio Trudy A.director
13,200
0.0113%
$79.96
$1.06M
+8.64%
2025-08-28SaleDahlgren Andrew CPresident
3,000
0.0026%
$81.96
$245,880
+8.64%
2025-07-10SaleCarpenter Tod E.Chairman, President and CEO
45,808
0.0394%
$71.71
$3.28M
+20.19%
2025-07-09SaleCarpenter Tod E.Chairman, President and CEO
2,159
0.0019%
$71.00
$153,289
+21.39%
2025-07-08SaleCarpenter Tod E.Chairman, President and CEO
12,033
0.0104%
$71.07
$855,185
+21.76%
2025-06-04SaleOBERTON WILLARD Ddirector
7,000
0.0059%
$69.51
$486,570
+23.24%
2025-04-10SaleOwens Jamesdirector
18,700
0.0162%
$62.02
$1.16M
+33.69%
2025-03-17SaleSCALF THOMAS RPresident
28,500
0.0239%
$69.22
$1.97M
+18.21%
2025-03-05SaleOBERTON WILLARD Ddirector
7,000
0.0058%
$68.22
$477,540
+17.34%
2025-02-28SaleSCALF THOMAS RPresident
29,500
0.0248%
$68.89
$2.03M
+16.29%
2025-01-02SaleOBERTON WILLARD Ddirector
2,000
0.0017%
$67.95
$135,900
+6.08%
Total: 210
*Gray background shows transactions not older than one year

Insider Historical Profitability

14.27%
Carpenter Tod E.Chairman, President and CEO
280261
0.2418%
$23.54M014
Becker Amy CChief Legal Officer
44645
0.0385%
$3.75M06
Rajendra Ajita Gdirector
43993
0.038%
$3.69M08
Rautio Trudy A.director
29330
0.0253%
$2.46M02
Briseno GuillermoPresident
29267
0.0252%
$2.46M03
Owens Jamesdirector
22565
0.0195%
$1.9M09
Dahlgren Andrew CPresident
7504
0.0065%
$630,185.9202
Pogalz Bradley J.Chief Financial Officer
434
0.0004%
$36,447.3201
VAN DYKE WILLIAM GChairman
826898
0.7134%
$69.44M05
COOK WILLIAM MChairman, President and CEO
419461
0.3619%
$35.23M02
PRIADKA NICKOLASSenior VP
347316
0.2996%
$29.17M02
GIERTZ JAMES RSenior Vice President
225136
0.1942%
$18.91M03
SCHWAB LOWELL FSenior Vice President
178002
0.1536%
$14.95M05
MCMURRAY CHARLES JSenior Vice President
139788
0.1206%
$11.74M01
EUGSTER JACK Wdirector
118357
0.1021%
$9.94M015
DOLAN JANET Mdirector
115468
0.0996%
$9.7M05
LINNELL NORMAN CVice President
75791
0.0654%
$6.36M04
Ward Jay LSenior Vice President
75515
0.0651%
$6.34M110
<0.0001%
Joppa Sandra NVice President
67086
0.0579%
$5.63M14
+11.63%
HOFFMAN MICHAEL Jdirector
64015
0.0552%
$5.38M05
WIEHOFF JOHNdirector
58837
0.0508%
$4.94M08
NODDLE JEFFREYdirector
39383
0.034%
$3.31M02
Robinson Scott J.Chief Financial Officer
37702
0.0325%
$3.17M06
MILLER PAUL DAVIDdirector
33771
0.0291%
$2.84M05
VERHAGE THOMAS RVice President
32817
0.0283%
$2.76M04
Perushek Mary LynneVice President
30238
0.0261%
$2.54M07
OBERTON WILLARD Ddirector
29661
0.0256%
$2.49M119
<0.0001%
Timm David WVice President
28556
0.0246%
$2.4M05
SCALF THOMAS RPresident
28334
0.0244%
$2.38M015
Kramer Sheila G.Chief Human Resources Officer
23171
0.02%
$1.95M01
Vann William IVice President
22111
0.0191%
$1.86M01
Spethmann Jeffrey ESenior Vice President
19135
0.0165%
$1.61M11
+4.74%
Hilger Christopher M.director
7872
0.0068%
$661,090.5610
+0.7%
Shaw James FVice President
7685
0.0066%
$645,386.3001
BASTIAENS F GUILLAUMEdirector
7381
0.0064%
$619,856.3801
Vermeersch WimVice President
4669
0.004%
$392,102.6214
+10.73%
Wilfong Debra LVice President
4300
0.0037%
$361,114.0020
+62.93%
Osland Melissa A.Controller
3563
0.0031%
$299,220.7403
GRUNDHOFER JOHN Fdirector
3500
0.003%
$293,930.0005
Lewis Richard BrentVice President
3013
0.0026%
$253,031.7401
Milroy Douglas A.director
2824
0.0024%
$237,159.5231
+9.45%
Keller Peter JosephCorporate Controller
2000
0.0017%
$167,960.0001
Touw Geert HenkSenior Vice President
0
0%
$002
*Gray background shows insiders who have made transactions during last year

DCI Institutional Investors: Active Positions

Increased Positions285+43.78%7M+6.69%
Decreased Positions268-41.17%7M-7.3%
New Positions101New2MNew
Sold Out Positions47Sold Out1MSold Out
Total Postitions668+2.61%100M-0.61%

DCI Ownership Change vs Market

Institutional Investor Ownership

Top Shareholders
Top Buyers
Top Sellers
New Shareholders
Sold-Out Shareholders
Active Shareholders
Vanguard Group Inc$1.08M10.47%12.04M-432,387-3.47%2025-09-30
Blackrock, Inc.$960,475.009.29%10.68M-84,847-0.79%2025-09-30
State Farm Mutual Automobile Insurance Co$822,196.007.95%9.14M00%2025-09-30
State Street Corp$454,099.004.39%5.05M-172,338-3.3%2025-09-30
Fmr Llc$370,865.003.59%4.12M+13,839+0.34%2025-09-30
Kayne Anderson Rudnick Investment Management Llc$287,778.002.78%3.2M-77,569-2.37%2025-09-30
Geode Capital Management, Llc$254,550.002.46%2.83M+9,425+0.33%2025-09-30
Boston Trust Walden Corp$243,056.002.35%2.7M-123,191-4.36%2025-09-30
Morgan Stanley$224,385.002.17%2.5M+401,720+19.19%2025-09-30
Fiduciary Management Inc /Wi/$222,631.002.15%2.48M-13,321-0.54%2025-09-30

Financial Ratios

Summary
Comparison with Competitors

Price to Earnings

Price/Earnings to Growth

Price to Sales

Price to Book

Price/Free Cash Flow

Analyst Recommendations

Analyst Price Targets

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Information is provided 'as-is' and solely for informational purposes and is not advice. Prismo does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.