undamentalytics Newsletter

Belden Inc. insider trading

Every open-market purchase and sale by Belden Inc.'s officers, directors and largest shareholders since November 4, 2021, and what the share price did next.

No insider has bought shares on the open market in five years.

Insider purchase Insider sale Marker size reflects trade value. Weekly closes adjusted for splits; may be delayed.
Belden Inc. insider open-market trades
DateInsiderTrade SharesPriceValue 1M after 3M after 6M after

From insiders' Form 4 filings with the SEC: open-market purchases and sales only (awards, option exercises and shares withheld for tax are excluded), combined to one line per insider per day. "Plan" marks trades the filing says were made under a pre-set Rule 10b5-1 trading plan, which are scheduled in advance. Price changes run from the close on the trade date; hover a figure for the change relative to the S&P 500. Past moves don't predict future ones.

Does following Belden Inc.’s insiders pay?

From March 26, 2010 to December 12, 2025, 30 insiders reported 28 open-market purchases and 107 sales not made under a pre-set plan in Belden Inc. Twelve months after each purchase was reported, the shares were +2.2% against the S&P 500 on average (median −3.7%), over 28 purchases with a full year of prices; 46% beat the index. After sales, the shares moved +1.5% against the index over 12 months (a negative figure means selling was the right call). Buying each purchase the day after it was reported, an equal amount each, held 12 months or until that insider reported a sale, would have turned $10,000 on March 4, 2011 into $53,210 by November 2, 2026, +11.3% a year. It held shares 70% of the time; the S&P 500 on those same days, with Treasury bills otherwise, made $42,465 (+9.7% a year), and held throughout $75,232 (+13.8%).

$0$25.0k$50.0k$75.0k 20112013201520172019202120232025 $75.2k$53.2k$42.5k
Copying Belden Inc.'s insidersS&P 500, same days investedS&P 500, held throughout $10,000 copying every open-market purchase by Belden Inc.'s insiders from March 4, 2011, before costs and taxes, marked weekly. Uninvested money earns the Treasury bill rate; the portfolio held shares 70% of the time.
Belden Inc.: each insider's record
InsiderRolePurchases12 months after their purchasesBeat the S&P 500Sales12 months after their salesLatest report
Kalnasy Glenn Director 0 — — 12 +6.0% (12) February 26, 2016
Stroup John S Executive Chairman 1 −19.8% (1) 0% 10 +2.7% (10) December 21, 2020
Balk Lance C Director 9 +5.5% (9) 56% 0 — August 3, 2015
Biegacki Steven SVP, Global Sales & Mktg. 0 — — 9 +9.7% (9) May 27, 2015
Gusenleitner Christoph EVP, Industrial Connectivity 0 — — 9 −6.5% (9) December 15, 2016
Klein Jonathan C Director 0 — — 9 +7.1% (8) December 12, 2025
Benoist Gray G Senior VP 0 — — 7 +3.8% (7) February 15, 2012
Staples Cathy O SVP, Human Resources 0 — — 7 −2.4% (7) February 14, 2012
Cressey Bryan C Director 6 −5.1% (6) 33% 0 — May 14, 2018
Zink Doug VP and CAO 1 +14.9% (1) 100% 5 −27.2% (5) November 12, 2024
Bloomfield Kevin L SVP, Secretary & Gen. Counsel 0 — — 5 +5.1% (5) May 7, 2014
Pennycook Glenn EVP, Enterprise Connectivity 0 — — 5 −9.4% (5) February 17, 2017
Derksen Henk SVP, Finance, & CFO 1 −18.7% (1) 0% 3 −0.7% (3) November 5, 2018
Kumra Naresh EVP, Asia Pacific Ops. 0 — — 3 +16.5% (3) March 2, 2012
Mcleod Mary S Director 0 — — 3 +38.8% (3) May 24, 2012
Norman John S VP, Finance - M&A 0 — — 3 +10.2% (3) May 6, 2014
Suggs Denis G EVP Amer Ops & Glob Cable Prod 0 — — 3 +17.5% (3) February 19, 2013
Turner Paul Keith SVP, Sales 0 — — 3 −31.5% (3) August 31, 2018
Vestjens Roel President and CEO 1 −21.3% (1) 0% 2 +27.3% (2) August 8, 2022
Yoost Dean A Director 3 +2.8% (3) 33% 0 — September 9, 2013
Calderon Nancy E. Director 0 — — 2 −10.4% (2) August 6, 2024
Chand Ashish EVP, Industrial Automation 2 +44.3% (2) 100% 0 — June 21, 2022
Kulmaczewski Leo SVP, Ops & Lean Enterprise 2 −33.4% (2) 0% 0 — March 10, 2020
Mehrotra Anshuman EVP, Broadband & 5G 0 — — 2 −4.6% (2) February 13, 2023
Monter John M Director 1 +14.9% (1) 100% 1 −41.5% (1) November 20, 2017
Aldrich David J Director 0 — — 1 −2.9% (1) May 28, 2024
Brown Judy L Director 0 — — 1 +20.3% (1) December 18, 2020
Lieser Brian EVP, Indust. Automation Solut. 0 — — 1 −27.1% (1) June 16, 2023
Mccray Gregory James Director 0 — — 1 +0.1% (1) March 7, 2025
Tate Leah SVP - HR 1 +41.6% (1) 100% 0 — November 13, 2023

Moves are the shares’ return including dividends minus the S&P 500’s, from the close on the first trading day after each report; the number of trades with a finished 12-month window is in brackets. Green means the trade went the insider’s way (a purchase ahead of the index, a sale followed by the shares trailing it). A trade reported both by a director or officer and by a fund or company they are linked to counts once here, under the person. Purchases count only where the share price actually traded was at least $5. These figures describe what the shares did, not why anyone traded. Insiders across all companies.

When several insiders traded Belden Inc.

Months when 2 or more insiders became net buyers, or 3 or more net sellers, of Belden Inc. in reports dated in the 91 days before the month end, and how the stock did against the S&P 500 from that month end. After the 3 buying crowds with six months of prices, it averaged +7.1% against the index. After 10 selling crowds, +1.5%. One company's history is too short to judge by; the test across every company is the better guide.

MonthCrowd3 months on, vs S&P 5006 months12 months
March 31, 20233 selling+2.2%+6.2%−25.6%
August 31, 20223 selling+19.4%+29.0%+27.8%
December 31, 20203 selling+2.5%+4.9%+28.7%
November 30, 20183 buying+4.8%−4.2%−22.3%
August 31, 20153 buying+18.6%+12.3%+35.7%
February 28, 20143 selling−4.0%−7.6%+9.2%
August 30, 20133 selling+12.4%+12.3%+5.0%
February 28, 20133 selling−2.6%+4.6%+18.4%
February 29, 20126 selling−16.0%−14.2%+13.3%
November 30, 20113 selling+6.6%−11.9%−0.6%
August 31, 20113 buying+5.5%+13.3%−3.8%
June 30, 20113 selling−9.6%+0.1%−9.1%

Colours show whether the crowd was right: green when buyers were followed by a rise above the index, or sellers by a fall below it. Latest 12 of 13. Total returns from the month end; past patterns are not a forecast.

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