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Paul Christopher Baker

KOPN
STRATEGIC BUSINESS OFFICER · KOPIN CORP · CIK 0001765672
FILING MIX · LIFETIME36%/64%
BUYS
12
SELLS
21
TOTAL VALUE
$2.08M
COMPANIES
1
ACTIVE SINCE
Jun 2019
HOLDINGS NOW
420,025
AVG SELL PX
$4.24
TRADE KIND
SHOWING 33 / 33
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
9 backtested trades · 8 horizons · 13 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Paul Christopher Baker, 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
7d9+33.33%+16.61%+2.05%+14.56%+10.64%—
14d9+22.22%+31.32%+2.62%+36.33%+30.03%—
30d9+22.22%+28.16%+3.14%+24.26%+33.41%—
60d9(1 pending)+50.00%+39.96%+5.07%+34.89%-8.13%—
90d9(3 pending)+16.67%+40.42%+6.81%+33.61%+7.54%—
180d9(3 pending)+66.67%+12.51%+11.01%+1.50%-40.95%—
1y9(3 pending)+83.33%-44.76%+8.03%-52.79%-66.55%—
2y9(3 pending)+100.00%-75.83%+5.73%-81.56%-82.39%—
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
KOPN · 420,025 shares · as of May 6, 2026
0149,216298,433447,649596,8652020202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2019
2019
2019
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 · 12 buys / 21 sellsCOVERAGE · 29 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
KOPN
KOPIN CORP
SALE10b5-1
10b5-1 plan
58,939$4.90$288.8K420,025May 6, 2026May 8, 2026 ↗View →
KOPN
KOPIN CORP
SALE10b5-1
10b5-1 plan
1,041$4.90$5.1K478,964May 5, 2026May 6, 2026 ↗View →
KOPN
KOPIN CORP
SALE10b5-1
10b5-1 plan
116,860$3.95$461.6K480,005Apr 28, 2026Apr 29, 2026 ↗View →
KOPN
KOPIN CORP
PURCHASEGRANT
Stock grant
72,000——596,865Jan 5, 2026Jan 8, 2026 ↗View →
KOPN
KOPIN CORP
SALE
Chief Operating Officer
19,666$2.66$52.3K524,865Dec 10, 2025Dec 12, 2025 ↗View →
KOPN
KOPIN CORP
PURCHASEGRANT
Stock grant
100,000——544,531Apr 23, 2025Apr 23, 2025 ↗View →
KOPN
KOPIN CORP
SALE
COO
3,141$0.84$2.6K444,531Apr 17, 2025Apr 22, 2025 ↗View →
KOPN
KOPIN CORP
SALE
COO
31,858——447,672Apr 17, 2025Apr 22, 2025 ↗View →
KOPN
KOPIN CORP
PURCHASEGRANT
Stock grant
146,350——479,530Jan 3, 2025Jan 7, 2025 ↗View →
KOPN
KOPIN CORP
SALE
COO Strategic Business Officer
12,521$1.13$14.1K322,992Dec 10, 2024Dec 11, 2024 ↗View →
KOPN
KOPIN CORP
PURCHASEGRANT
Stock grant
75,000——335,513Jun 14, 2024Jun 14, 2024 ↗View →
KOPN
KOPIN CORP
SALE
Strategic Business Officer
54,083$1.85$100.1K260,513Mar 27, 2024Apr 2, 2024 ↗View →
KOPN
KOPIN CORP
SALE
Strategic Business Officer
3,587——314,596Mar 14, 2024Mar 15, 2024 ↗View →
KOPN
KOPIN CORP
PURCHASEGRANT
Stock grant
40,800——318,183Mar 5, 2024Mar 7, 2024 ↗View →
KOPN
KOPIN CORP
PURCHASEGRANT
Stock grant
10,000——277,383Dec 8, 2023Dec 11, 2023 ↗View →
KOPN
KOPIN CORP
PURCHASEGRANT
Stock grant
74,800——207,383May 25, 2023May 26, 2023 ↗View →
KOPN
KOPIN CORP
PURCHASEGRANT
Stock grant
60,000——267,383May 25, 2023May 26, 2023 ↗View →
KOPN
KOPIN CORP
SALE
Strategic Business Officer
12,300——132,583Mar 14, 2023Mar 15, 2023 ↗View →
KOPN
KOPIN CORP
SALE
Strategic Business Officer
37,409——144,883Mar 14, 2022Mar 15, 2022 ↗View →
KOPN
KOPIN CORP
PURCHASEGRANT
Stock grant
12,300$4.40$54.1K162,292Dec 15, 2021Dec 17, 2021 ↗View →
KOPN
KOPIN CORP
PURCHASEGRANT
Stock grant
20,000$4.40$88.0K182,292Dec 15, 2021Dec 17, 2021 ↗View →
KOPN
KOPIN CORP
SALE
Strategic Business Officer
12,508$4.54$56.8K149,992Dec 10, 2021Dec 13, 2021 ↗View →
KOPN
KOPIN CORP
SALE
Strategic Business Officer
19,977$7.00$139.8K162,500Nov 5, 2021Nov 5, 2021 ↗View →
KOPN
KOPIN CORP
SALE
Strategic Business Officer
7,500$5.93$44.5K182,477Aug 9, 2021Aug 11, 2021 ↗View →
KOPN
KOPIN CORP
SALE
Strategic Business Officer
48,000$7.93$380.6K206,350Mar 8, 2021Mar 8, 2021 ↗View →
KOPN
KOPIN CORP
SALE
Strategic Business Officer
15,000$8.01$120.2K191,359Mar 8, 2021Mar 22, 2021 ↗View →
KOPN
KOPIN CORP
SALE
Strategic Business Officer
1,382——204,968Mar 5, 2021Mar 9, 2021 ↗View →
KOPN
KOPIN CORP
SALE
Strategic Business Officer
16,250$5.13$83.4K254,360Feb 1, 2021Feb 3, 2021 ↗View →
KOPN
KOPIN CORP
SALE
Strategic Business Officer
65,353$2.73$178.4K270,610Dec 24, 2020Dec 29, 2020 ↗View →
KOPN
KOPIN CORP
PURCHASEGRANT
Stock grant
40,000——250,963Dec 16, 2020Dec 18, 2020 ↗View →
KOPN
KOPIN CORP
PURCHASEGRANT
Stock grant
85,000——335,963Dec 16, 2020Dec 18, 2020 ↗View →
KOPN
KOPIN CORP
SALE
Strategic Business Officer
6,890$1.73$11.9K210,963Dec 10, 2020Dec 10, 2020 ↗View →
KOPN
KOPIN CORP
SALE
Strategic Business Officer
5,000——147,853Jun 25, 2019Jan 7, 2020 ↗View →
Other insiders · KOPN
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About this filer
CIK 0001765672
ROLE
Strategic Business Officer
PRIMARY
KOPN
COMPANIES
1
ACTIVE SINCE
Jun 2019
MARKETPEEL · /INSIDER/0001765672DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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