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Angelo P. Lopresti

IPGP
SVP, SECRETARY & GEN COUNSEL · IPG PHOTONICS CORP · CIK 0001378548
FILING MIX · LIFETIME30%/70%
BUYS
19
SELLS
45
TOTAL VALUE
$12.30M
COMPANIES
1
ACTIVE SINCE
Feb 2020
HOLDINGS NOW
59,841
AVG SELL PX
$149.85
TRADE KIND
SHOWING 64 / 64
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
26 backtested trades · 8 horizons · 10 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Angelo P. Lopresti, 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
7d26+53.85%-0.86%-0.39%-0.47%-1.56%—
14d26+57.69%+0.04%+0.92%-0.88%-1.34%—
30d26+42.31%+1.57%+3.98%-2.41%-1.97%—
60d26+46.15%+5.33%+5.51%-0.19%-4.28%—
90d26+30.77%+10.22%+9.56%+0.67%-2.03%—
180d26(1 pending)+12.00%+25.92%+15.96%+9.96%+15.95%—
1y26(4 pending)+13.64%+19.30%+37.59%-18.28%-15.99%—
2y26(5 pending)+100.00%-39.17%+31.96%-71.14%-71.51%—
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
IPGP · 59,841 shares · as of Jun 29, 2026
017,98135,96353,94471,925202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 19 buys / 45 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
IPGP
IPG PHOTONICS CORP
SALE10b5-1
10b5-1 plan
1,000$110.33$110.3K59,841Jun 29, 2026Jul 1, 2026 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
3,848$131.57$506.3K60,841Mar 1, 2026Mar 3, 2026 ↗View →
IPGP
IPG PHOTONICS CORP
PURCHASEGRANT
Stock grant
4,465——64,689Feb 18, 2026Feb 20, 2026 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
5,861——0Feb 12, 2026Feb 17, 2026 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
4,022$150.25$604.3K60,224Feb 12, 2026Feb 17, 2026 ↗View →
IPGP
IPG PHOTONICS CORP
PURCHASE
SVP, Secretary & Gen Counsel
5,861$81.89$480.0K64,246Feb 12, 2026Feb 17, 2026 ↗View →
IPGP
IPG PHOTONICS CORP
SALE10b5-1
10b5-1 plan
1,500$85.00$127.5K58,385Jan 21, 2026Jan 23, 2026 ↗View →
IPGP
IPG PHOTONICS CORP
SALE10b5-1
10b5-1 plan
1,500$85.07$127.6K59,885Dec 9, 2025Dec 10, 2025 ↗View →
IPGP
IPG PHOTONICS CORP
SALE10b5-1
10b5-1 plan
1,500$87.13$130.7K61,385Oct 27, 2025Oct 29, 2025 ↗View →
IPGP
IPG PHOTONICS CORP
SALE10b5-1
10b5-1 plan
1,500$85.17$127.8K62,885Oct 6, 2025Oct 6, 2025 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
4,500$69.28$311.8K64,385Jun 6, 2025Jun 6, 2025 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
3,040——68,885Mar 1, 2025Mar 4, 2025 ↗View →
IPGP
IPG PHOTONICS CORP
PURCHASEGRANT
Stock grant
12,868——71,925Feb 14, 2025Feb 19, 2025 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
1,769——59,057Mar 1, 2024Mar 5, 2024 ↗View →
IPGP
IPG PHOTONICS CORP
PURCHASEGRANT
Stock grant
884——60,826Mar 1, 2024Mar 5, 2024 ↗View →
IPGP
IPG PHOTONICS CORP
PURCHASEGRANT
Stock grant
10,806——59,942Feb 16, 2024Feb 20, 2024 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
1,644——49,136Mar 1, 2023Mar 3, 2023 ↗View →
IPGP
IPG PHOTONICS CORP
PURCHASEGRANT
Stock grant
1,557——50,780Mar 1, 2023Mar 3, 2023 ↗View →
IPGP
IPG PHOTONICS CORP
PURCHASEGRANT
Stock grant
5,089——49,223Feb 17, 2023Feb 22, 2023 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
845$121.52$102.7K44,134Mar 1, 2022Mar 3, 2022 ↗View →
IPGP
IPG PHOTONICS CORP
PURCHASEGRANT
Stock grant
4,714——44,979Feb 18, 2022Feb 22, 2022 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
2,669$214.84$573.4K40,265Mar 15, 2021Mar 16, 2021 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
810$228.77$185.3K42,934Mar 1, 2021Mar 3, 2021 ↗View →
IPGP
IPG PHOTONICS CORP
PURCHASEGRANT
Stock grant
2,669——43,744Feb 19, 2021Feb 22, 2021 ↗View →
IPGP
IPG PHOTONICS CORP
SALEGRANT
Gift
800——41,075Dec 1, 2020Dec 4, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
1,000$210.28$210.3K41,875Nov 9, 2020Nov 11, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
2,677$209.76$561.5K42,875Nov 9, 2020Nov 11, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
3,099$182.48$565.5K45,752Jul 21, 2020Jul 22, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
PURCHASE
SVP, Secretary & Gen Counsel
8,176$71.77$586.8K50,051Jul 21, 2020Jul 22, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
8,176——0Jul 21, 2020Jul 22, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
1,200$181.12$217.3K48,851Jul 21, 2020Jul 22, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
200$183.24$36.6K45,552Jul 21, 2020Jul 22, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
PURCHASE
SVP, Secretary & Gen Counsel
2,824$71.77$202.7K44,699Jul 20, 2020Jul 22, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
2,824$180.01$508.3K41,875Jul 20, 2020Jul 22, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
2,824——8,176Jul 20, 2020Jul 22, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
5,400$170.10$918.5K41,875Jul 15, 2020Jul 17, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
5,400——0Jul 15, 2020Jul 17, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
PURCHASE
SVP, Secretary & Gen Counsel
5,400$60.11$324.6K47,275Jul 15, 2020Jul 17, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
2,200$165.35$363.8K47,275Jun 5, 2020Jun 9, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
1,400$167.03$233.8K42,975Jun 5, 2020Jun 9, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
7,600——5,400Jun 5, 2020Jun 9, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
2,900$166.66$483.3K44,375Jun 5, 2020Jun 9, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
PURCHASE
SVP, Secretary & Gen Counsel
7,600$60.11$456.8K49,475Jun 5, 2020Jun 9, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
1,100$170.01$187.0K41,875Jun 5, 2020Jun 9, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
PURCHASE
SVP, Secretary & Gen Counsel
4,000$53.76$215.0K45,875May 21, 2020May 22, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
4,000——0May 21, 2020May 22, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
4,000$160.00$640.0K41,875May 21, 2020May 22, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
PURCHASE
SVP, Secretary & Gen Counsel
750$53.76$40.3K42,625May 20, 2020May 22, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
750——4,000May 20, 2020May 22, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
750$160.00$120.0K41,875May 20, 2020May 22, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
3,650$155.08$566.0K41,875May 12, 2020May 12, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
PURCHASE
SVP, Secretary & Gen Counsel
3,650$53.76$196.2K45,525May 12, 2020May 12, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
3,650——4,750May 12, 2020May 12, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
1,100——8,400May 11, 2020May 12, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
PURCHASE
SVP, Secretary & Gen Counsel
1,100$53.76$59.1K42,975May 11, 2020May 12, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
1,100$155.02$170.5K41,875May 11, 2020May 12, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
2,100$139.97$293.9K42,775May 5, 2020May 7, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
500$136.73$68.4K45,875May 5, 2020May 7, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
1,000$138.21$138.2K44,875May 5, 2020May 7, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
200$142.21$28.4K41,875May 5, 2020May 7, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
700$141.50$99.0K42,075May 5, 2020May 7, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
PURCHASEGRANT
Stock grant
1,589——49,676Mar 1, 2020Mar 3, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
SALE
SVP, Secretary & Gen Counsel
3,301$127.64$421.3K46,375Mar 1, 2020Mar 3, 2020 ↗View →
IPGP
IPG PHOTONICS CORP
PURCHASEGRANT
Stock grant
4,223——48,087Feb 19, 2020Feb 21, 2020 ↗View →
Other insiders · IPGP
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About this filer
CIK 0001378548
ROLE
SVP, Secretary & Gen Counsel
PRIMARY
IPGP
COMPANIES
1
ACTIVE SINCE
Feb 2020
MARKETPEEL · /INSIDER/0001378548DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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