MQ
+$0
45,372 sh
Linville Judson C
Director, CEO, U.S. Consumer Division · SEC CIK 1405459Advertisement
Buy track record
How this insider's open-market purchases have performed0%
of buys now in profit
0 up · 3 down
Avg return since buy−14.6%
Median return−8.6%
Best trade−0.3%
Worst trade−34.9%
Buys scored3
Average return by holding period — separates good entry timing from riding one long winner
After 1 month
+13.1%
100% won · 3 trades
After 3 months
+12.6%
67% won · 3 trades
After 6 months
+25.8%
100% won · 2 trades
After 12 months
+13.4%
50% won · 2 trades
| Date | Company | 90d trend | Buy price | Value | ΔOwn | 1M | 3M | 6M | 12M | To date |
|---|---|---|---|---|---|---|---|---|---|---|
| Feb 27, 2026 | MQ | $4 | $100.4K | +33% | +3.9% | −0.5% | — | — | −0.3% | |
| Aug 15, 2023 | MQ | $6 | $199.4K | +76% | +9.5% | +2.4% | +10.7% | −7.7% | −34.9% | |
| May 17, 2023 | MQ | $4 | $199.2K | NEW | +26.0% | +36.0% | +40.8% | +34.4% | −8.6% |
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 3 scored trades, treat this as a small sample, not a verdict.
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Open-market buys
$499K
3 trades
Open-market sells
$10.72M
54 trades
Net flow
−$10.22M
Net selling
Total filings
74
transactions shown
Full transaction history
All Form 4 activity across every company, newest firstALKT
+$0
20,323 sh
MQ
Linville Judson C, MQ's Director, spent $100.4K of their own money on 25,570 shares at $4, growing their stake 33%.
+$100.4K
25,570 sh @ $4
MQ
+$0
47,984 sh
MQ
+$0
50,301 sh
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MQ
Linville Judson C, MQ's Director, spent $199.4K of their own money on 34,000 shares at $6, growing their stake 76%.
+$199.4K
34,000 sh @ $6
MQ
+$0
21,371 sh
MQ
Linville Judson C, MQ's Director, spent $199.2K of their own money on 44,650 shares at $4, opening a brand-new position.
+$199.2K
44,650 sh @ $4
AXP
+$2M
68,544 sh @ $29
AXP
+$850K
50,867 sh @ $17
AXP
−$4.93M
103,419 sh @ $48
AXP
−$1.2K
29 sh @ $41
AXP
+$1.83M
47,981 sh @ $38
AXP
−$1.95M
47,091 sh @ $41
AXP
−$16.7K
1,078 sh @ $16
AXP
+$0
10,177 sh
AXP
−$47.4K
998 sh @ $48
AXP
+$5.7K
221 sh @ $26
AXP
+$1.12M
24,048 sh @ $47
AXP
−$1.34M
22,721 sh @ $59
AXP
−$5.8K
99 sh @ $59
AXP
−$77K
1,300 sh @ $59
AXP
−$41.5K
700 sh @ $59
AXP
−$41.5K
700 sh @ $59
AXP
−$113K
1,907 sh @ $59
AXP
−$136.3K
2,300 sh @ $59
AXP
−$88.9K
1,500 sh @ $59
AXP
−$35.6K
600 sh @ $59
AXP
−$47.4K
800 sh @ $59
AXP
−$47.4K
800 sh @ $59
Frequently asked questions
How is Linville Judson C'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 Linville Judson C'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.