USCR
−$162.9K
6,070 sh @ $27
SANDBROOK WILLIAM J
Director, 10% Owner, See Remarks, Chairman and CEO, Chairman, President & CEO, Vice Chairman, President & CEO · SEC CIK 1527678Advertisement
Buy track record
How this insider's open-market purchases have performed100%
of buys now in profit
2 up · 0 down
Avg return since buy+4,302.4%
Median return+4,302.4%
Best trade+4,304.7%
Worst trade+4,300.0%
Buys scored2 (+2 n/a)
Average return by holding period — separates good entry timing from riding one long winner
After 1 month
−1.2%
0% won · 2 trades
After 3 months
+22.0%
100% won · 2 trades
After 6 months
+12.7%
100% won · 2 trades
After 12 months
+5.9%
100% won · 2 trades
| Date | Company | 90d trend | Buy price | Value | ΔOwn | 1M | 3M | 6M | 12M | To date |
|---|---|---|---|---|---|---|---|---|---|---|
| May 29, 2018 | FIX | $46 | $266.2K | +74% | −1.3% | +22.0% | +12.5% | +5.6% | +4,304.7% | |
| May 25, 2018 | FIX | $46 | $195.7K | +124% | −1.1% | +22.0% | +12.9% | +6.2% | +4,300.0% |
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 2 scored trades, treat this as a small sample, not a verdict.
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Open-market buys
$1.3M
4 trades
Open-market sells
$12.45M
18 trades
Net flow
−$11.16M
Net selling
Total filings
54
transactions shown
Full transaction history
All Form 4 activity across every company, newest firstUSCR
+$0
535 sh
USCR
Sandbrook William J, USCR's CEO, spent $419.4K of their own money on 15,000 shares at $28, growing their stake 4%.
+$419.4K
15,000 sh @ $28
USCR
Sandbrook William J, USCR's CEO, spent $414.1K of their own money on 10,500 shares at $39, growing their stake 3%.
+$414.1K
10,500 sh @ $39
USCR
+$0
11,720 sh
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USCR
−$223.2K
4,611 sh @ $48
FIX
+$0
3,262 sh
USCR
+$0
11,720 sh
USCR
−$224.8K
4,611 sh @ $49
USCR
−$210.4K
5,149 sh @ $41
USCR
−$0
560 sh
USCR
+$0
287 sh
USCR
−$340.5K
6,645 sh @ $51
USCR
−$122.6K
2,355 sh @ $52
USCR
−$118.9K
2,400 sh @ $50
USCR
−$306.3K
6,049 sh @ $51
USCR
−$28.3K
551 sh @ $51
FIX
Sandbrook William J, FIX's Director, spent $266.2K of their own money on 5,734 shares at $46, growing their stake 74%.
+$266.2K
5,734 sh @ $46
FIX
Sandbrook William J, FIX's Director, spent $195.7K of their own money on 4,266 shares at $46, growing their stake 124%.
+$195.7K
4,266 sh @ $46
USCR
−$445.5K
7,703 sh @ $58
USCR
−$75.8K
1,297 sh @ $58
FIX
+$0
3,453 sh
USCR
−$393.2K
6,705 sh @ $59
USCR
−$135.3K
2,295 sh @ $59
Frequently asked questions
How is SANDBROOK WILLIAM J'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 SANDBROOK WILLIAM J'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.