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Soumya Seetharam

GLW
SENIOR VICE PRESIDENT & CDIO · CORNING INC /NY · CIK 0001955767
FILING MIX · LIFETIME50%/50%
BUYS
23
SELLS
23
TOTAL VALUE
$12.17M
COMPANIES
1
ACTIVE SINCE
Dec 2022
HOLDINGS NOW
25,570
AVG SELL PX
$94.75
TRADE KIND
SHOWING 46 / 46
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
5 backtested trades · 8 horizons · 9 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Soumya Seetharam, 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
7d5+40.00%-1.45%+0.32%-1.77%+1.25%—
14d5+40.00%-0.38%+1.54%-0.41%-0.45%—
30d5+40.00%-0.61%+2.43%-3.04%-0.49%—
60d5(1 pending)+0.00%+22.08%+6.08%+15.99%+11.23%—
90d5(1 pending)+0.00%+31.55%+4.47%+27.08%+25.77%—
180d5(1 pending)+0.00%+64.96%+11.75%+53.21%+52.44%—
1y5(2 pending)+0.00%+198.25%+9.87%+21.94%+21.94%—
2y5(4 pending)+0.00%+446.61%+43.61%+403.00%+403.00%—
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
GLW · 25,570 shares · as of May 11, 2026
018,80137,60256,40375,2042023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 23 buys / 23 sellsCOVERAGE · 15 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
20,000$206.23$4.12M25,570May 11, 2026May 12, 2026 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
31,046——0Apr 15, 2026Apr 16, 2026 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
17,622$168.27$2.97M45,570Apr 15, 2026Apr 16, 2026 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
13,734——0Apr 15, 2026Apr 16, 2026 ↗View →
GLW
CORNING INC /NY
PURCHASE
Senior Vice President & CDIO
13,734——63,192Apr 15, 2026Apr 16, 2026 ↗View →
GLW
CORNING INC /NY
PURCHASE
Senior Vice President & CDIO
31,046——49,458Apr 15, 2026Apr 16, 2026 ↗View →
GLW
CORNING INC /NY
PURCHASEGRANT
Stock grant
4,056——4,056Apr 1, 2026Apr 2, 2026 ↗View →
GLW
CORNING INC /NY
PURCHASE
Senior Vice President & CDIO
2,261——19,017Feb 9, 2026Feb 11, 2026 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
2,261——0Feb 9, 2026Feb 11, 2026 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
605$131.39$79.5K18,412Feb 9, 2026Feb 11, 2026 ↗View →
GLW
CORNING INC /NY
PURCHASEGRANT
Stock grant
10,182——23,406Feb 4, 2026Feb 6, 2026 ↗View →
GLW
CORNING INC /NY
PURCHASEGRANT
Stock grant
15,225——31,046Feb 4, 2026Feb 6, 2026 ↗View →
GLW
CORNING INC /NY
PURCHASEGRANT
Stock grant
8,445——8,445Feb 4, 2026Feb 6, 2026 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
16,547$90.78$1.50M16,756Dec 10, 2025Dec 11, 2025 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
9,838$88.27$868.4K33,303Dec 8, 2025Dec 9, 2025 ↗View →
GLW
CORNING INC /NY
PURCHASEGRANT
Stock grant
16,756——43,141Dec 3, 2025Dec 5, 2025 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
2,260——2,261Aug 8, 2025Aug 12, 2025 ↗View →
GLW
CORNING INC /NY
PURCHASE
Senior Vice President & CDIO
2,260——27,260Aug 8, 2025Aug 12, 2025 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
875$65.77$57.5K26,385Aug 8, 2025Aug 12, 2025 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
6,505$50.01$325.3K25,000May 29, 2025Jun 2, 2025 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
14,313$50.01$715.8K31,505May 28, 2025May 29, 2025 ↗View →
GLW
CORNING INC /NY
PURCHASEGRANT
Stock grant
12,187——12,187Apr 1, 2025Apr 3, 2025 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
551$53.05$29.2K45,818Feb 10, 2025Feb 12, 2025 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
2,260——4,521Feb 10, 2025Feb 12, 2025 ↗View →
GLW
CORNING INC /NY
PURCHASE
Senior Vice President & CDIO
2,260——46,369Feb 10, 2025Feb 12, 2025 ↗View →
GLW
CORNING INC /NY
PURCHASEGRANT
Stock grant
13,224——13,224Feb 4, 2025Feb 6, 2025 ↗View →
GLW
CORNING INC /NY
PURCHASEGRANT
Stock grant
12,360——15,821Feb 4, 2025Feb 6, 2025 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
8,594$48.51$416.9K44,109Dec 9, 2024Dec 11, 2024 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
1,315——0Aug 8, 2024Aug 12, 2024 ↗View →
GLW
CORNING INC /NY
PURCHASE
Senior Vice President & CDIO
1,315——53,575Aug 8, 2024Aug 12, 2024 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
872$38.61$33.7K52,703Aug 8, 2024Aug 12, 2024 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
2,260——6,781Aug 8, 2024Aug 12, 2024 ↗View →
GLW
CORNING INC /NY
PURCHASE
Senior Vice President & CDIO
2,260——52,260Aug 8, 2024Aug 12, 2024 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
23,291$34.01$792.2K50,000May 9, 2024May 10, 2024 ↗View →
GLW
CORNING INC /NY
PURCHASEGRANT
Stock grant
14,692——14,692Apr 1, 2024Apr 3, 2024 ↗View →
GLW
CORNING INC /NY
PURCHASE
Senior Vice President & CDIO
4,520——72,574Feb 8, 2024Feb 12, 2024 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
1,913$31.73$60.7K73,291Feb 8, 2024Feb 12, 2024 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
4,520——9,041Feb 8, 2024Feb 12, 2024 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
2,630——1,315Feb 8, 2024Feb 12, 2024 ↗View →
GLW
CORNING INC /NY
PURCHASE
Senior Vice President & CDIO
2,630——75,204Feb 8, 2024Feb 12, 2024 ↗View →
GLW
CORNING INC /NY
PURCHASEGRANT
Stock grant
3,461——3,461Feb 7, 2024Feb 8, 2024 ↗View →
GLW
CORNING INC /NY
SALE
Senior Vice President & CDIO
6,946$29.01$201.5K68,054Dec 7, 2023Dec 8, 2023 ↗View →
GLW
CORNING INC /NY
PURCHASEGRANT
Stock grant
13,734——13,734Apr 3, 2023Apr 5, 2023 ↗View →
GLW
CORNING INC /NY
PURCHASEGRANT
Stock grant
3,945——3,945Feb 8, 2023Feb 10, 2023 ↗View →
GLW
CORNING INC /NY
PURCHASEGRANT
Stock grant
13,561——13,561Feb 8, 2023Feb 10, 2023 ↗View →
GLW
CORNING INC /NY
PURCHASEGRANT
Stock grant
75,000——75,000Dec 7, 2022Dec 8, 2022 ↗View →
Other insiders · GLW
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About this filer
CIK 0001955767
ROLE
Senior Vice President & CDIO
PRIMARY
GLW
COMPANIES
1
ACTIVE SINCE
Dec 2022
MARKETPEEL · /INSIDER/0001955767DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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