Insider track record
OtherNot enough buy signals with a settled T+90 horizon to measure a track record yet.
Browse the complete record of transactions filed by Leimkuhler William F.. Insider active across 3 companies, notably U.S. NeuroSurgical Holdings, Inc.. In total, 22 disclosures have been published. Split: 0 buy · 10 sells. Total volume traded: €16m. History available since 14 June 2023. The latest transaction was filed on 28 April 2026 (Cession). Regulator: SEC (Form 4). The full history is accessible without signup.
Companies and markets linked to Leimkuhler William F.
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Declarations22 total
533 sharesCommon StockSEC:0001361943-26-000012:0
400 shares@ US$621.140.0024% mcap4.6% of flowCommon StockSEC:0001361943-26-000010:1
400 shares@ US$618.610.0024% mcap4.6% of flowCommon StockSEC:0001361943-26-000010:2
5,000 shares@ US$617.410.030% mcap57.4% of flowCommon StockSEC:0001361943-26-000010:0
8,444 shares@ US$598.490.049% mcap48.3% of flowCommon StockSEC:0001361943-26-000008:0
11,044 shares@ US$379.1520.7% of flowCommon StockSEC:0001361943-26-000006:0
2,164 shares@ US$318.283.4% of flowCommon StockSEC:0001361943-26-000004:0
8,794 shares@ US$40.151.7% of flowCommon StockSEC:0001361943-26-000002:0
100 shares@ US$337.010.2% of flowCommon StockSEC:0001361943-25-000007:0
856 shares0Common StockSEC:0001361943-25-000005:0
11,802 shares@ US$274.7321.5% of flowCommon StockSEC:0001361943-25-000003:0
40,000 shares@ US$0.95100.0% of flowCommon StockSEC:0001437749-25-025754:0
4,051 shares@ US$221.257.6% of flowCommon StockSEC:0001415889-25-018557:0
7,053 shares@ US$71.754.7% of flowCommon StockSEC:0001415889-25-016655:0
8,345 shares@ US$30.4415.9% of flowCommon StockSEC:0001415889-25-001851:0
1,757 shares0Common StockSEC:0001415889-24-029503:0
75,000 sharesCommon StockSEC:0001437749-24-036469:0
10,000 shares@ US$96.2056.6% of flowCommon StockSEC:0001361943-24-000004:0
5,852 shares@ US$31.8211.3% of flowCommon StockSEC:0001415889-24-017317:0
10,000 shares@ US$26.8816.2% of flowCommon StockSEC:0001415889-23-010052:0
50,000 sharesCommon StockSEC:0001361943-22-000001:0
5,000 sharesCommon StockSEC:0001104659-16-087669:0
About Leimkuhler William F.
Leimkuhler William F. is a director of ARGAN INC, Elite Health Systems Inc. and U.S. NeuroSurgical Holdings, Inc. He has 22 filings in total, and across the 22 recent filings held here, the transactions are sales, with total sales of EUR 15975456, between 2016-01-04 and 2026-06-12.