InsidersTradesSigma
Total declarations
Companies
▲ Purchases (3 ops.)
▼ Sales (37 ops.)
Insider track record
OtherDisclosed buys
3
Disclosed sells
37
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the detailed record of transactions filed by Tompkins Mark N., Autre. Director active across 10 companies, notably Aeluma, Inc.. Aggregated, 47 filings have been published. Breakdown: 3 buys · 37 sells. Total volume traded: €9.6m. History available since 29 April 2021. The latest transaction was disclosed on 4 February 2026 (Cession). Regulator: SEC (Form 4). All data is free.
Companies and markets linked to Tompkins Mark N.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations47 total
28,544 shares@ US$14.633.7% of flowCommon StockSEC:0001213900-26-012958:0
27,297 shares@ US$16.754.0% of flowCommon StockSEC:0001213900-26-010999:0
29,112 shares@ US$20.665.5% of flowCommon StockSEC:0001213900-26-006847:0
15,000 shares@ US$14.872.3% of flowCommon StockSEC:0001213900-25-126234:0
20,000 shares@ US$14.373.0% of flowCommon StockSEC:0001213900-25-124798:0
10,861 shares@ US$16.392.0% of flowCommon StockSEC:0001213900-25-120879:0
11,500 shares@ US$15.492.2% of flowCommon StockSEC:0001213900-25-119418:0
18,500 shares@ US$16.373.8% of flowCommon StockSEC:0001213900-25-119418:1
28,390 shares@ US$16.125.8% of flowCommon StockSEC:0001213900-25-119418:2
1,610 shares@ US$16.490.3% of flowCommon StockSEC:0001213900-25-119418:3
39,012 shares@ US$16.047.9% of flowCommon StockSEC:0001213900-25-119418:4
988 shares@ US$16.870.2% of flowCommon StockSEC:0001213900-25-119418:5
33,344 shares@ US$16.757.0% of flowCommon StockSEC:0001213900-25-100863:0
5,913 shares@ US$17.771.3% of flowCommon StockSEC:0001213900-25-100863:1
743 shares@ US$18.450.2% of flowCommon StockSEC:0001213900-25-100863:2
37,500 shares@ US$16.397.8% of flowCommon StockSEC:0001213900-25-100863:3
24,147 shares@ US$20.115.5% of flowCommon StockSEC:0001213900-25-100092:0
30,587 shares@ US$16.606.5% of flowCommon StockSEC:0001213900-25-098954:0
4,413 shares@ US$17.161.0% of flowCommon StockSEC:0001213900-25-098954:1
35,031 shares@ US$16.977.6% of flowCommon StockSEC:0001213900-25-098954:2
300 shares@ US$17.570.1% of flowCommon StockSEC:0001213900-25-098954:3
36,855 shares@ US$19.869.3% of flowCommon StockSEC:0001213900-25-098954:4
26,693 shares@ US$17.465.6% of flowCommon StockSEC:0001213900-25-097904:0
34,880 shares@ US$17.107.1% of flowCommon StockSEC:0001213900-25-096784:0
33,800 shares@ US$16.180.18% mcap26.3% of flowCommon StockSEC:0001213900-25-096783:0
25 of 47 declarations
About Tompkins Mark N.
Tompkins Mark N. is Autre. He has 47 filings in total, and across the recent sampled 47 filings, the reported buy and sell amounts are EUR 1091149 and EUR 8507704, with filings dated from 2021-05-03 to 2026-02-05. His recent filings concern Aeluma, Inc., Amesite Inc., Surfside Acquisition Inc., Orielle Acquisition Corp., Deep Isolation Nuclear, Inc., and Aspen-1 Acquisition Inc., with the role of Director for Orielle Acquisition Corp. and Aspen-1 Acquisition Inc.
