CB
−$112.4K
666 sh @ $169
Keogh John W
President &COO, President & COO, Executive Vice Chairman* · SEC CIK 1370825
Insider at
CB Chubb Ltd
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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+12.3%
Median return+12.3%
Best trade+12.3%
Worst trade+12.3%
Buys scored1
Average return by holding period — separates good entry timing from riding one long winner
After 1 month
−4.4%
0% won · 1 trade
After 3 months
−5.2%
0% won · 1 trade
After 6 months
+1.5%
100% won · 1 trade
After 12 months
+10.2%
100% won · 1 trade
| Date | Company | 90d trend | Buy price | Value | ΔOwn | 1M | 3M | 6M | 12M | To date |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 6, 2025 | CB | $293 | $2.87M | +4.1% | −4.4% | −5.2% | +1.5% | +10.2% | +12.3% |
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
$2.87M
1 trades
Open-market sells
$77.04M
19 trades
Net flow
−$74.16M
Net selling
Total filings
79
transactions shown
Full transaction history
All Form 4 activity across every company, newest firstCB
−$100K
593 sh @ $169
CB
+$1.72M
23,432 sh @ $73
CB
−$1.19M
7,813 sh @ $152
CB
−$574.6K
3,759 sh @ $153
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CB
−$1.79M
11,643 sh @ $154
CB
−$33.5K
217 sh @ $154
CB
−$0
2,315 sh
CB
−$3.89M
38,092 sh @ $102
CB
−$131.4K
906 sh @ $145
CB
+$0
11,146 sh
CB
−$115.7K
736 sh @ $157
CB
−$108.7K
664 sh @ $164
CB
−$97.6K
596 sh @ $164
CB
−$4.04M
25,974 sh @ $155
CB
−$15.6K
100 sh @ $156
CB
+$0
1,759 sh
CB
−$1.76M
12,070 sh @ $146
CB
+$0
10,278 sh
Frequently asked questions
How is Keogh John W'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 Keogh John W'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.