InsidersTradesSigma
Total declarations
Companies
▲ Purchases (1 ops.)
▼ Sales (83 ops.)
Insider track record
Board DirectorDisclosed buys
1
Disclosed sells
83
T+90 hit rate
100%
T+90 mean return
+23.0%
Across 3 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the complete record of transactions filed by Speiser Michael L, Director. Insider active across 2 companies, notably Snowflake Inc.. Aggregated, 91 reports have been recorded. Split: 1 buy · 83 sells. Total volume traded: €56.6m. History available since 8 July 2021. The latest transaction was disclosed on 6 July 2026 (Cession). Regulator: SEC (Form 4). All data is free.
Declarations91 total
465 shares@ US$255.161Common StockSEC:0001433644-26-000015:7
28 shares@ US$254.524Common StockSEC:0001433644-26-000015:8
1 shares@ US$253.861Common StockSEC:0001433644-26-000015:9
25 shares@ US$263.912Common StockSEC:0001433644-26-000013:10
40 shares@ US$262.741Common StockSEC:0001433644-26-000013:11
72 shares@ US$262.06Common StockSEC:0001433644-26-000013:12
4 shares@ US$260.362Common StockSEC:0001433644-26-000013:13
7 shares@ US$259.765Common StockSEC:0001433644-26-000013:14
5 shares@ US$258.251Common StockSEC:0001433644-26-000013:15
14 shares@ US$257.447Common StockSEC:0001433644-26-000013:16
223 shares@ US$255.161Common StockSEC:0001433644-26-000013:17
12 shares@ US$254.524Common StockSEC:0001433644-26-000013:18
1 shares@ US$253.861Common StockSEC:0001433644-26-000013:19
818 shares@ US$263.912Common StockSEC:0001433644-26-000013:20
1,285 shares@ US$262.741Common StockSEC:0001433644-26-000013:21
2,310 shares@ US$262.06Common StockSEC:0001433644-26-000013:22
114 shares@ US$260.362Common StockSEC:0001433644-26-000013:23
216 shares@ US$259.765Common StockSEC:0001433644-26-000013:24
153 shares@ US$258.251Common StockSEC:0001433644-26-000013:25
446 shares@ US$257.447Common StockSEC:0001433644-26-000013:26
7,185 shares@ US$255.161Common StockSEC:0001433644-26-000013:27
428 shares@ US$254.524Common StockSEC:0001433644-26-000013:28
18 shares@ US$253.861Common StockSEC:0001433644-26-000013:29
53 shares@ US$263.912Common StockSEC:0001433644-26-000014:0
83 shares@ US$262.741Common StockSEC:0001433644-26-000014:1
25 of 91 declarations
About Speiser Michael L
Michael L. Speiser is a Board Member at Snowflake Inc. He brings his expertise to the board, contributing to strategic decision-making for the company. His experience in the technology sector enables him to guide Snowflake in its growth and innovation initiatives. He is committed to supporting the company's mission.
