SNOW
−$98.8K
403 sh @ $245
Speiser Michael L
Director, 10% Owner · SEC CIK 1433644Advertisement
Buy track record
How this insider's open-market purchases have performed100%
of buys now in profit
1 up · 0 down
Avg return since buy+77.4%
Median return+77.4%
Best trade+77.4%
Worst trade+77.4%
Buys scored1 (+2 n/a)
Average return by holding period — separates good entry timing from riding one long winner
After 1 month
+7.9%
100% won · 1 trade
After 3 months
−16.2%
0% won · 1 trade
After 6 months
+37.8%
100% won · 1 trade
After 12 months
+60.7%
100% won · 1 trade
| Date | Company | 90d trend | Buy price | Value | ΔOwn | 1M | 3M | 6M | 12M | To date |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 7, 2024 | SNOW | $131 | $9.99M | +4.9% | +7.9% | −16.2% | +37.8% | +60.7% | +77.4% |
How this is calculated. We score only open-market purchases (SEC code
P) — the buys that carry real signal. Each trade's return is measured from the adjusted closing price on the purchase date to the latest close, accounting for stock splits and dividends. The 1M/3M/6M/12M columns show the same trade's return after each fixed holding period; a dash means that horizon hasn't elapsed yet or isn't priceable. Sales are excluded because insiders sell for many routine reasons. With only 1 scored trade, treat this as a small sample, not a verdict.
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Open-market buys
$12.24M
3 trades
Open-market sells
$818.49M
174 trades
Net flow
−$806.25M
Net selling
Total filings
194
transactions shown
Full transaction history
All Form 4 activity across every company, newest firstSNOW
−$3.18M
12,973 sh @ $245
SNOW
−$8.34M
34,005 sh @ $245
SNOW
−$206K
840 sh @ $245
SNOW
−$32K
225 sh @ $142
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SNOW
−$20.9K
148 sh @ $141
SNOW
−$4.2K
30 sh @ $141
SNOW
−$1.03M
7,245 sh @ $142
SNOW
−$674.4K
4,780 sh @ $141
SNOW
−$133.2K
948 sh @ $141
SNOW
−$2.7M
18,993 sh @ $142
SNOW
−$1.77M
12,528 sh @ $141
SNOW
−$349K
2,484 sh @ $141
SNOW
−$66.6K
469 sh @ $142
SNOW
−$43.7K
310 sh @ $141
SNOW
−$8.6K
61 sh @ $141
SNOW
−$59.7K
403 sh @ $148
SNOW
−$1.92M
12,973 sh @ $148
SNOW
−$124.5K
840 sh @ $148
SNOW
−$5.04M
34,005 sh @ $148
SNOW
−$41.9K
238 sh @ $176
SNOW
−$14.9K
85 sh @ $175
SNOW
−$13.9K
80 sh @ $173
SNOW
−$1.35M
7,670 sh @ $176
SNOW
−$480.6K
2,746 sh @ $175
SNOW
−$442.7K
2,557 sh @ $173
SNOW
−$87.4K
497 sh @ $176
SNOW
−$31.2K
178 sh @ $175
SNOW
−$28.6K
165 sh @ $173
SNOW
−$3.54M
20,104 sh @ $176
Frequently asked questions
How is Speiser Michael L's win rate calculated?
We take every open-market purchase (SEC code P) we can match to a stock price, then compare the split- and dividend-adjusted price on the purchase date to the most recent close. The win rate is the share of those buys currently trading above the purchase price. Sales and share grants are not scored.
Why are some buys not included in the score?
A purchase is excluded if we can't price it — for example if the ticker is missing from the filing, the company has been delisted, or the security isn't a common stock we can match to market data. Excluded counts are shown next to the scored total.
What do the 1M / 3M / 6M / 12M columns mean?
They show each purchase's return after a fixed holding period — one, three, six, and twelve months from the buy date — using split- and dividend-adjusted prices. This separates good entry timing from simply holding a long-running winner. A dash means that horizon hasn't elapsed yet for that trade, or the stock couldn't be priced at that date.
Does a high win rate mean I should copy this insider?
No. Past performance does not predict future results, sample sizes are often small, and an insider's edge in their own company doesn't transfer to yours. This is context, not a recommendation. InsiderSource is not investment advice.
Where does this data come from?
Trades come from Speiser Michael L's SEC Form 4 filings on EDGAR. Prices come from public market data and are split/dividend-adjusted. Always verify against the original filings before acting.