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Lamneck Kenneth T insider trades
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Lamneck Kenneth T insider trades

Lamneck Kenneth T has filed 40 Form 4s with the SEC that we hold, for Insight Enterprises INC (NSIT) (Reporting owner), Fidelity National Information Services, Inc. (FIS) (Director), Benchmark Electronics INC (BHE) (Director) and Td Synnex Corp (SNX) (Director). Across all of them we count 1 purchase worth $150.0K and 46 sales worth $12.1M reported on Form 4. In the last 12 months: 0 purchases ($0) and 1 sale ($2.0M). The largest single trade was a sale of 24,263 shares of Benchmark Electronics INC worth $2.0M, dated 2026-05-12. The first filing on our record is dated 2021-09-14 and the latest 2026-06-17.

Insight Enterprises INC (NSIT)

Reporting owner · 22 filings · 45 purchases and sales
Trade dateCodeSharesValue as filedFiled
2021-09-10S, sale reported on Form 4232$22.5K2021-09-14
2021-11-01S, sale reported on Form 41,000$97.0K2021-11-02
2021-11-02S, sale reported on Form 41,000$97.0K2021-11-02
2021-11-03S, sale reported on Form 41,000$97.0K2021-11-04
2021-11-04S, sale reported on Form 42,000$203.9K2021-11-04
2021-11-05S, sale reported on Form 43,000$311.8K2021-11-09
2021-11-08S, sale reported on Form 43,000$315.8K2021-11-09
2021-11-09S, sale reported on Form 43,000$315.4K2021-11-09
2021-11-10S, sale reported on Form 43,000$315.2K2021-11-12
2021-11-11S, sale reported on Form 43,000$317.0K2021-11-12
2021-11-12S, sale reported on Form 43,000$318.3K2021-11-16
2021-11-15S, sale reported on Form 43,000$315.6K2021-11-16
2021-11-16S, sale reported on Form 43,000$313.8K2021-11-16
2021-11-17S, sale reported on Form 43,000$311.6K2021-11-18
2021-11-18S, sale reported on Form 42,000$204.8K2021-11-18
2021-11-19S, sale reported on Form 42,000$207.2K2021-11-22
2021-11-22S, sale reported on Form 43,000$312.4K2021-11-22
2021-11-23S, sale reported on Form 42,000$206.5K2021-11-24
2021-11-24S, sale reported on Form 42,000$204.3K2021-11-24
2021-11-26S, sale reported on Form 42,000$200.8K2021-11-30
2021-11-29S, sale reported on Form 42,000$202.1K2021-11-30
2021-11-30S, sale reported on Form 41,121$110.7K2021-11-30
2021-12-01S, sale reported on Form 42,000$200.2K2021-12-01
2021-12-02S, sale reported on Form 42,000$197.1K2021-12-06
2021-12-03S, sale reported on Form 42,000$201.3K2021-12-06
2021-12-06S, sale reported on Form 42,000$204.3K2021-12-08
2021-12-07S, sale reported on Form 42,000$204.2K2021-12-08
2021-12-08S, sale reported on Form 42,000$203.6K2021-12-10
2021-12-09S, sale reported on Form 42,000$203.3K2021-12-10
2021-12-10S, sale reported on Form 42,000$204.2K2021-12-14
2021-12-13S, sale reported on Form 42,000$200.2K2021-12-14
2021-12-14S, sale reported on Form 42,000$200.4K2021-12-16
2021-12-15S, sale reported on Form 42,000$199.7K2021-12-16
2021-12-16S, sale reported on Form 42,000$206.3K2021-12-20
2021-12-17S, sale reported on Form 42,000$204.3K2021-12-20
2021-12-20S, sale reported on Form 41,500$149.1K2021-12-20
2021-12-21S, sale reported on Form 42,000$200.6K2021-12-22
2021-12-22S, sale reported on Form 42,000$204.8K2021-12-22
2021-12-23S, sale reported on Form 42,000$206.6K2021-12-27
2021-12-27S, sale reported on Form 42,000$206.4K2021-12-27
2021-12-28S, sale reported on Form 42,000$208.5K2021-12-29
2021-12-29S, sale reported on Form 43,000$313.8K2021-12-29
2021-12-30S, sale reported on Form 43,000$318.4K2022-01-03
2021-12-31S, sale reported on Form 43,000$318.7K2022-01-03
2022-01-03S, sale reported on Form 43,000$322.3K2022-01-04

Fidelity National Information Services, Inc. (FIS)

Director · 10 filings · 1 purchase or sale
Trade dateCodeSharesValue as filedFiled
2023-02-15P, purchase reported on Form 42,246$150.0K2023-02-17

Benchmark Electronics INC (BHE)

Director · 6 filings · 1 purchase or sale
Trade dateCodeSharesValue as filedFiled
2026-05-12S, sale reported on Form 424,263$2.0M2026-05-12

Td Synnex Corp (SNX)

Director · 2 filings · 0 purchases and sales

No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.

Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1282998) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

Source: U.S. Securities and Exchange Commission (EDGAR) and other official government data · Updated 2026-10-12 · For informational purposes only, not investment advice.
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