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Insider Trading Intelligence
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JM

John P. Mullen

GWRE
PRESIDENT · GUIDEWIRE SOFTWARE, INC. · CIK 0001917389
FILING MIX · LIFETIME22%/78%
BUYS
12
SELLS
42
TOTAL VALUE
$25.12M
COMPANIES
1
ACTIVE SINCE
Sep 2022
HOLDINGS NOW
131,115
AVG SELL PX
$173.31
TRADE KIND
SHOWING 54 / 54
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
38 backtested trades · 8 horizons · 37 pending
Forward-return performance of every backtestable P/S trade by John P. Mullen, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d38+39.47%+0.73%-0.01%+0.73%+0.96%0.84
14d38+39.47%+1.34%+0.48%+0.86%+1.01%0.87
30d38+42.11%+1.81%+1.42%+0.40%+1.08%0.31
60d38+34.21%+3.01%+2.57%+0.44%+3.68%0.18
90d38+36.84%+6.15%+4.11%+2.04%+4.37%0.70
180d38(1 pending)+24.32%+11.59%+9.02%+3.93%+5.89%0.87
1y38(8 pending)+40.00%+21.22%+18.19%+4.77%+13.31%—
2y38(28 pending)+20.00%+88.41%+42.78%+45.63%+25.96%—
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
GWRE · 131,115 shares · as of Jun 16, 2026
047,99095,981143,971191,9612023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 12 buys / 42 sellsCOVERAGE · 16 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE
President
4,292$118.74$509.6K131,115Jun 16, 2026Jun 16, 2026 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE
President
6,576$163.86$1.08M135,407Mar 17, 2026Mar 18, 2026 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE
President
7,975$192.08$1.53M141,983Dec 16, 2025Dec 17, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
3,000$213.44$640.3K149,958Dec 1, 2025Dec 1, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
3,000$231.85$695.5K152,958Nov 3, 2025Nov 3, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
3,000$230.73$692.2K155,958Oct 1, 2025Oct 1, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE
President
15,869$242.87$3.85M158,958Sep 16, 2025Sep 17, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
PURCHASE
President
18,543——174,827Sep 15, 2025Sep 17, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE
President
18,543——0Sep 15, 2025Sep 17, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
PURCHASEGRANT
Stock grant
15,795——15,795Sep 11, 2025Sep 15, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
PURCHASEGRANT
Stock grant
15,795——156,284Sep 11, 2025Sep 15, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
3,000$214.30$642.9K140,489Sep 2, 2025Sep 2, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
3,000$223.28$669.8K143,489Aug 1, 2025Aug 4, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
3,000$235.05$705.1K146,489Jul 1, 2025Jul 2, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE
President
7,141$248.94$1.78M149,489Jun 17, 2025Jun 18, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
3,000$215.35$646.0K156,630Jun 2, 2025Jun 3, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
2,100$210.00$441.0K159,630May 2, 2025May 5, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
2,300$206.79$475.6K161,730May 1, 2025May 5, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
2,300$187.95$432.3K164,030Apr 1, 2025Apr 3, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE
President
6,116$189.41$1.16M166,330Mar 18, 2025Mar 19, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
2,300$203.13$467.2K172,446Mar 3, 2025Mar 4, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
700$210.00$147.0K174,746Feb 3, 2025Feb 4, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
2,300$208.42$479.4K175,446Feb 3, 2025Feb 4, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
700$210.00$147.0K177,746Jan 23, 2025Jan 24, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
2,300$174.78$402.0K178,446Jan 15, 2025Jan 15, 2025 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
1,350$170.43$230.1K180,746Dec 20, 2024Dec 20, 2024 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
7,165$171.06$1.23M182,096Dec 17, 2024Dec 18, 2024 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
1,350$197.72$266.9K189,261Nov 20, 2024Nov 20, 2024 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
1,350$187.68$253.4K190,611Oct 18, 2024Oct 22, 2024 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
1,350$174.78$236.0K158,749Sep 20, 2024Sep 20, 2024 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
6,718$172.16$1.16M160,099Sep 17, 2024Sep 18, 2024 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
PURCHASE
President & CRO
4,087——166,817Sep 15, 2024Sep 17, 2024 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE
President & CRO
4,087——16,134Sep 15, 2024Sep 17, 2024 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
PURCHASEGRANT
Stock grant
24,909——162,730Sep 11, 2024Sep 13, 2024 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
PURCHASEGRANT
Stock grant
24,909——24,909Sep 11, 2024Sep 13, 2024 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
PURCHASEGRANT
Stock grant
33,212——191,961Sep 11, 2024Oct 22, 2024 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
1,350$149.03$201.2K137,821Aug 20, 2024Aug 20, 2024 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
1,350$139.12$187.8K139,171Jul 19, 2024Jul 22, 2024 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
1,350$134.20$181.2K140,521Jun 20, 2024Jun 20, 2024 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
4,826$134.54$649.3K141,871Jun 18, 2024Jun 20, 2024 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
1,350$123.16$166.3K146,697May 20, 2024May 21, 2024 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE10b5-1
10b5-1 plan
1,350$111.35$150.3K148,047Apr 15, 2024Apr 16, 2024 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE
President & CRO
3,665$111.75$409.5K149,397Mar 19, 2024Mar 19, 2024 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE
President & CRO
4,630$103.79$480.5K153,062Dec 19, 2023Dec 19, 2023 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE
President & CRO
5,740$91.77$526.8K157,692Sep 19, 2023Sep 20, 2023 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
PURCHASE
President & CRO
4,087——163,432Sep 15, 2023Sep 15, 2023 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE
President & CRO
4,087——20,221Sep 15, 2023Sep 15, 2023 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
PURCHASEGRANT
Stock grant
31,869——159,345Sep 13, 2023Sep 15, 2023 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
PURCHASEGRANT
Stock grant
31,869——31,869Sep 13, 2023Sep 15, 2023 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE
President & CRO
4,057$71.13$288.6K127,476Jun 20, 2023Jun 20, 2023 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE
President & CRO
11,576$77.17$893.3K131,533Mar 17, 2023Mar 21, 2023 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
SALE
President & CRO
473$61.40$29.0K143,109Dec 19, 2022Dec 20, 2022 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
PURCHASEGRANT
Stock grant
24,092——143,582Sep 15, 2022Sep 19, 2022 ↗View →
GWRE
GUIDEWIRE SOFTWARE, INC.
PURCHASEGRANT
Stock grant
24,092——24,092Sep 15, 2022Sep 19, 2022 ↗View →
Other insiders · GWRE
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About this filer
CIK 0001917389
ROLE
President
PRIMARY
GWRE
COMPANIES
1
ACTIVE SINCE
Sep 2022
MARKETPEEL · /INSIDER/0001917389DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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