Switchgear and Switchboard Apparatus - Insider Trading Data

Insiders are officers, directors, or significant investors. This page shows insider sentiment and transactions for the Switchgear industry. Research shows that insider trades are predictive of future stock returns. By examining insider trades for an industry, we can understand what well-informed people think of the overall future industry prospects.

Switchgear and Switchboard Apparatus - Insider Buy/Sell Ratio

Insider selling and buying is a useful indicator for analyzing the market because it serves as a proxy for their optimism or pessimism in their own companies. By looking at ratio of total selling and buying across the entire market, we might be able to draw some conclusions about the future market.

We offer two charts here. The first one shows the total dollar volume of buying and selling by insiders. The second chart shows the ratio of the number of insiders selling, vs. the number of insiders buying. In both charts, we filter out trades made by indirect holders (such as trusts), and 10% owners (who, although considered an 'insider' by the SEC, do not actually manage the companies in which they are considered insiders).

Corporate Insider Buy Sell Ratio (Dollar Volume) - Switchgear and Switchboard Apparatus
Corporate Insider Buy Sell Ratio (Insider Count) - Switchgear and Switchboard Apparatus
Switchgear and Switchboard Apparatus - Transaction History

Click the link icon to see the full transaction history. Transactions reported as part of a 10b5-1 automatic trading plan will have an X in the column marked 10b-5.

Tran
Date
Security Form Insider Code 10b5-1 Direct Share
Price
Shares
Changed
2026-03-11 POWL / Powell Industries, Inc. 4 POWELL THOMAS W By KRP 2025 Revocable Trust G - Gift I 2,000
2026-03-11 POWL / Powell Industries, Inc. 4 POWELL THOMAS W G - Gift D -2,000
2026-03-05 LFUS / Littelfuse, Inc. 4 GREEN MARIA C A - Award D 323.58 2
2026-03-05 LFUS / Littelfuse, Inc. 4 CHUNG T J A - Award D 323.58 2
2026-03-05 LFUS / Littelfuse, Inc. 4 HUNTER GORDON A - Award D 323.58 8
2026-03-05 LFUS / Littelfuse, Inc. 4 CHUNG T J A - Award D 323.58 21
2026-03-05 LFUS / Littelfuse, Inc. 4 NOGLOWS WILLIAM P A - Award D 323.58 7
2026-03-05 LFUS / Littelfuse, Inc. 4 Khandelwal Abhishek A - Award D 323.58 7
2026-03-05 LFUS / Littelfuse, Inc. 4 Cerniglia Kristina A. A - Award D 323.58 2
2026-03-05 LFUS / Littelfuse, Inc. 4 Chu Maggie A - Award D 323.58 6
2026-03-05 LFUS / Littelfuse, Inc. 4 HUNTER GORDON A - Award D 323.58 2
2026-03-05 LFUS / Littelfuse, Inc. 4 Ruppel David A - Award D 323.58 5
2026-03-05 LFUS / Littelfuse, Inc. 4 Stafford Ryan K A - Award D 323.58 11
2026-03-05 LFUS / Littelfuse, Inc. 4 GRILLO ANTHONY A - Award D 323.58 72
2026-03-05 LFUS / Littelfuse, Inc. 4 Henderson Gregory N. A - Award D 323.58 30
2026-03-05 LFUS / Littelfuse, Inc. 4 Kim Peter Sung-Jip A - Award D 323.58 5
2026-03-05 LFUS / Littelfuse, Inc. 4 GRILLO ANTHONY A - Award D 323.58 2
2026-03-05 LFUS / Littelfuse, Inc. 4 Hamed Karim Wagdy A - Award D 323.58 3
2026-03-05 LFUS / Littelfuse, Inc. 4 Khandelwal Abhishek A - Award D 323.58 11
2026-03-05 LFUS / Littelfuse, Inc. 4 DELLY GAYLA J A - Award D 323.58 2
2026-03-05 LFUS / Littelfuse, Inc. 4 NOGLOWS WILLIAM P A - Award D 323.58 2
2026-03-05 LFUS / Littelfuse, Inc. 4 Nayar Deepak A - Award D 323.58 8
2026-03-04 LFUS / Littelfuse, Inc. 4 PAEPER HOLLY Beth A - Award D 72
2026-02-25 POWL / Powell Industries, Inc. 4 POWELL THOMAS W S - Sale D 560.3742 -318
2026-02-24 POWL / Powell Industries, Inc. 4 POWELL THOMAS W S - Sale D 563.651 -124
2026-02-24 POWL / Powell Industries, Inc. 4 POWELL THOMAS W S - Sale D 562.245 -223
2026-02-24 POWL / Powell Industries, Inc. 4 POWELL THOMAS W S - Sale D 560.3004 -400
2026-02-24 LFUS / Littelfuse, Inc. 4 Cerniglia Kristina A. S - Sale D 368.38 -2,343
2026-02-24 POWL / Powell Industries, Inc. 4 POWELL THOMAS W S - Sale D 561.4402 -412
2026-02-24 LFUS / Littelfuse, Inc. 4 Cerniglia Kristina A. M - Exercise D 132.08 1,432
2026-02-24 LFUS / Littelfuse, Inc. 4 Cerniglia Kristina A. M - Exercise D 199.24 911
2026-02-20 LFUS / Littelfuse, Inc. 4 HUNTER GORDON S - Sale D 366.61 -120
2026-02-20 LFUS / Littelfuse, Inc. 4 HUNTER GORDON S - Sale D 367.65 -591
2026-02-20 LFUS / Littelfuse, Inc. 4 HUNTER GORDON S - Sale D 368.42 -200
2026-02-20 LFUS / Littelfuse, Inc. 4 HUNTER GORDON M - Exercise D 199.24 911
2026-02-18 POWL / Powell Industries, Inc. 4 Brooks Alaina K A - Award D 0.01 200
2026-02-18 POWL / Powell Industries, Inc. 4 McGill James W A - Award D 0.01 200
2026-02-18 POWL / Powell Industries, Inc. 4 Williams Richard E A - Award D 0.01 200
2026-02-18 POWL / Powell Industries, Inc. 4 Smith Mark W. A - Award D 0.01 200
2026-02-18 POWL / Powell Industries, Inc. 4 Stacey John A - Award D 0.01 200
2026-02-18 POWL / Powell Industries, Inc. 4 Singh Mohit A - Award D 0.01 200
2026-02-18 POWL / Powell Industries, Inc. 4 CURTIS KATHERYN BAUCOM A - Award D 0.01 200
2026-02-13 POWL / Powell Industries, Inc. 4 POWELL THOMAS W S - Sale D 600.0633 -120
2026-02-12 POWL / Powell Industries, Inc. 4 POWELL THOMAS W S - Sale D 601.3877 -6,320
2026-02-12 POWL / Powell Industries, Inc. 4 POWELL THOMAS W S - Sale D 600.5607 -8,511
2026-02-12 POWL / Powell Industries, Inc. 4 POWELL THOMAS W S - Sale D 602.575 -80
2026-02-11 POWL / Powell Industries, Inc. 4 POWELL THOMAS W S - Sale D 592.2739 -7,976
2026-02-11 POWL / Powell Industries, Inc. 4 Ni Ping S - Sale D 590 -70
2026-02-11 POWL / Powell Industries, Inc. 4 POWELL THOMAS W S - Sale D 593.5695 -2,309
2026-02-10 LFUS / Littelfuse, Inc. 4 GRILLO ANTHONY S - Sale D 348.47 -40
P
非デリバティブまたはデリバティブ証券の公開市場または非公開購入
S
非デリバティブ証券またはデリバティブ証券の公開市場または非公開売却
A
会社からの有価証券の交付、授与その他の取得 (オプション等)
C
デリバティブの転換
D
有価証券の会社への売却または譲渡
F
会社から受領した有価証券の一部を使用した、行使価格または納税義務のお支払い
G
内部者によるまたは内部者に対する有価証券の贈与
K
株式スワップと類似のヘッジ取引
M
会社から受け取ったデリバティブ証券 (オプションなど) の行使または転換
V
フォーム4により任意に報告した取引
J
その他 (取引を説明する脚注を含む)