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Buy track record

How this insider's open-market purchases have performed
100%
of buys now in profit
15 up · 0 down
Avg return since buy+67.2%
Median return+67.2%
Best trade+91.0%
Worst trade+20.0%
Buys scored15 (+10 n/a)
Average return by holding period — separates good entry timing from riding one long winner
After 1 month −0.6% 7% won · 15 trades
After 3 months +1.4% 20% won · 15 trades
After 6 months +1.9% 20% won · 15 trades
After 12 months +0.4% 7% won · 15 trades
DateCompany90d trendBuy priceValueΔOwn1M3M6M12MTo date
Mar 12, 2018 EMO $11 $21.7K +67% −5.5% +7.7% +12.8% −3.8% +87.3%
Mar 8, 2018 EMO $11 $32K NEW −6.2% +8.3% +13.2% −3.2% +91.0%
Jun 6, 2016 GDO $17 $13.8K NEW +2.4% +5.2% +1.9% +13.3% +52.7%
Sep 6, 2013 CBA $19 $37.8K NEW +0.0% +0.0% +0.0% +0.0% +20.0%
Sep 28, 2012 EHI $14 $41.3K +263% +0.0% +0.0% +0.0% +0.0% +67.2%
Mar 12, 2012 DMO $22 $32.5K +107% +0.0% +0.0% +0.0% +0.0% +52.5%
Aug 26, 2010 DMO $20 $28.1K NEW +0.0% +0.0% +0.0% +0.0% +52.5%
Jul 23, 2009 HIO $5 $21.3K +19% +0.0% +0.0% +0.0% +0.0% +76.9%
Jun 4, 2009 HIO $5 $39K +55% +0.0% +0.0% +0.0% +0.0% +76.9%
Dec 2, 2008 HIO $4 $52.2K NEW +0.0% +0.0% +0.0% +0.0% +76.9%
Jul 9, 2007 HIX $11 $11K NEW +0.0% +0.0% +0.0% +0.0% +64.9%
Jul 9, 2007 EMD $14 $9.9K +233% +0.0% +0.0% +0.0% +0.0% +77.7%
Jul 9, 2007 EHI $13 $9.3K +233% +0.0% +0.0% +0.0% +0.0% +67.2%
Jan 23, 2004 EHI $15 $4.6K NEW +0.0% +0.0% +0.0% +0.0% +67.2%
Jan 23, 2004 EMD $18 $5.5K NEW +0.0% +0.0% +0.0% +0.0% +77.7%
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 15 scored trades, treat this as a small sample, not a verdict.
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Open-market buys
$672.9K
25 trades
Open-market sells
$280.4K
15 trades
Net flow
+$392.5K
Net buying
Total filings
40
transactions shown

Full transaction history

All Form 4 activity across every company, newest first
View on SEC EDGAR ↗
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CEM
Buy COLMAN CAROL L · Director · Open-market purchase · filed Mar 12, 2018 ΔOwn +33%

Colman Carol L, CEM's Director, spent $29K of their own money on 2,000 shares at $14, growing their stake 33%.

+$29K
2,000 sh @ $14
CEM
Buy COLMAN CAROL L · Director · Open-market purchase · filed Mar 12, 2018 ΔOwn +446%

Colman Carol L, CEM's Director, spent $70.7K of their own money on 5,000 shares at $14, growing their stake 446%.

+$70.7K
5,000 sh @ $14
CBA
Buy COLMAN CAROL L · Director · Open-market purchase · filed Sep 10, 2013 ΔOwn NEW

Colman Carol L, CBA's Director, spent $37.8K of their own money on 2,000 shares at $19, opening a brand-new position.

+$37.8K
2,000 sh @ $19
CEM
Buy COLMAN CAROL L · Director · Open-market purchase · filed Jan 25, 2011 ΔOwn +200%

Colman Carol L, CEM's Director, spent $43.4K of their own money on 2,000 shares at $22, growing their stake 200%.

+$43.4K
2,000 sh @ $22
CEM
Buy COLMAN CAROL L · Director · Open-market purchase · filed Jun 28, 2010 ΔOwn NEW

Colman Carol L, CEM's Director, spent $20K of their own money on 1,000 shares at $20, opening a brand-new position.

+$20K
1,000 sh @ $20

Frequently asked questions

How is COLMAN CAROL 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 COLMAN CAROL 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.