Other insiders

Michael L Speiser

Transactions disclosed by this reporting insider. Insider filers can be individuals or organisations.

Source last checked 2026-10-12 01:37 UTC. Reporting dates appear with the records.

Stock growth & value

Stocks linked to collected disclosures. Prices refresh in the background; the chart shows its actual price dates.

Stock / disclosure source

Latest stored close

$368.89

SNOW · 2026-10-09 · USD

Stock price change

+$121.62

+49.19% over the displayed dates

Chart dates

2025-10-13 – 2026-10-09

Completed daily price dates

Stock price · move across the chart or use arrow keys

Oct 13, 2025Oct 9, 2026

Illustrative starting investment

Starting investment

$10K

2025-10-13 · hypothetical

Investment value

$14.9K

As of 2026-10-09

Estimated gain / loss

+$4,918.51

+49.19%

Illustration assumes buying this stock at the first displayed close and holding through the last. It does not represent this person's investment or earnings. Uses stored split-adjusted closing prices, without dividends, fees or taxes. Only mapped USD share positions qualify for firm estimates; options, debt and unmapped holdings are excluded. This chart covers the selected stock.

Collected Form 4 activity · 2026-06-29 – 2026-09-04. Priced non-derivative purchases and sales, including scheduled trades; excludes grants, exercises and tax withholding. These totals do not change with the chart period.

Disclosed purchases

—

No priced purchase collected

Disclosed sales

$47.5M

Sale proceeds, not profit

Explore SNOW and its full price history →

85 transaction lines

SEC Form 4 records. Grants, exercises, tax withholding and scheduled sales retain their labels.

Company	Action	Shares	Price	Value	Date
SNOWSnowflake Inc2026-09-04	Sale10b5-1 plan	403	$353.87	$142.6K	2026-09-04
SNOWSnowflake Inc2026-09-04	Sale10b5-1 plan	13K	$353.87	$4.6M	2026-09-04
SNOWSnowflake Inc2026-09-04	Sale10b5-1 plan	840	$353.87	$297.3K	2026-09-04
SNOWSnowflake Inc2026-09-04	Sale10b5-1 plan	840	$353.87	$297.3K	2026-09-04
SNOWSnowflake Inc2026-09-04	Sale10b5-1 plan	840	$353.87	$297.3K	2026-09-04
SNOWSnowflake Inc2026-09-04	Sale10b5-1 plan	840	$353.87	$297.3K	2026-09-04
SNOWSnowflake Inc2026-09-04	Sale10b5-1 plan	34K	$353.87	$12M	2026-09-04
SNOWSnowflake Inc2026-08-07	Sale10b5-1 plan	403	$324.06	$130.6K	2026-08-07
SNOWSnowflake Inc2026-08-07	Sale10b5-1 plan	13K	$324.06	$4.2M	2026-08-07
SNOWSnowflake Inc2026-08-07	Sale10b5-1 plan	840	$324.06	$272.2K	2026-08-07
SNOWSnowflake Inc2026-08-07	Sale10b5-1 plan	840	$324.06	$272.2K	2026-08-07
SNOWSnowflake Inc2026-08-07	Sale10b5-1 plan	840	$324.06	$272.2K	2026-08-07
SNOWSnowflake Inc2026-08-07	Sale10b5-1 plan	840	$324.06	$272.2K	2026-08-07
SNOWSnowflake Inc2026-08-07	Sale10b5-1 plan	34K	$324.06	$11M	2026-08-07
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	2.1K	$263.91	$565.6K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	3.4K	$262.74	$884.9K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	6.1K	$262.06	$1.6M	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	301	$260.36	$78.4K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	567	$259.77	$147.3K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	400	$258.25	$103.3K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	1.2K	$257.45	$301K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	18.8K	$255.16	$4.8M	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	1.1K	$254.52	$285.8K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	49	$253.86	$12.4K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	25	$263.91	$6.6K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	40	$262.74	$10.5K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	72	$262.06	$18.9K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	4	$260.36	$1K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	7	$259.77	$1.8K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	5	$258.25	$1.3K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	14	$257.45	$3.6K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	223	$255.16	$56.9K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	12	$254.52	$3.1K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	1	$253.86	$253.9	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	818	$263.91	$215.9K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	1.3K	$262.74	$337.6K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	2.3K	$262.06	$605.4K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	114	$260.36	$29.7K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	216	$259.77	$56.1K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	153	$258.25	$39.5K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	446	$257.45	$114.8K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	7.2K	$255.16	$1.8M	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	428	$254.52	$108.9K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	18	$253.86	$4.6K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	53	$263.91	$14K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	83	$262.74	$21.8K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	150	$262.06	$39.3K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	7	$260.36	$1.8K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	14	$259.77	$3.6K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	10	$258.25	$2.6K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	29	$257.45	$7.5K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	465	$255.16	$118.6K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	28	$254.52	$7.1K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	1	$253.86	$253.9	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	53	$263.91	$14K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	83	$262.74	$21.8K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	150	$262.06	$39.3K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	7	$260.36	$1.8K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	14	$259.77	$3.6K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	10	$258.25	$2.6K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	29	$257.45	$7.5K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	465	$255.16	$118.6K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	28	$254.52	$7.1K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	1	$253.86	$253.9	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	53	$263.91	$14K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	83	$262.74	$21.8K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	150	$262.06	$39.3K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	7	$260.36	$1.8K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	14	$259.77	$3.6K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	10	$258.25	$2.6K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	29	$257.45	$7.5K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	465	$255.16	$118.6K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	28	$254.52	$7.1K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	1	$253.86	$253.9	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	53	$263.91	$14K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	83	$262.74	$21.8K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	150	$262.06	$39.3K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	7	$260.36	$1.8K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	14	$259.77	$3.6K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	10	$258.25	$2.6K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	29	$257.45	$7.5K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	465	$255.16	$118.6K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	28	$254.52	$7.1K	2026-07-06
SNOWSnowflake Inc2026-07-06	Sale10b5-1 plan	1	$253.86	$253.9	2026-07-06
SNOWSnowflake Inc2026-06-29	Grant	1.3K	—	—	2026-06-29

Full insider record and planned-sale notices →

Original sources

SEC filings ↗filings

Related datasets

SEC FilingsAuditor changes, restatements, departures and results, from 8-Ks.Insider TradingWhat company officers and directors buy and sell.Insider BuyingCluster buys, and chief executives buying their own stock.The InsidersOne page per filer: every company they file against.