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KEYSER D JEFFREY

Track

Insider profile

Performance

Overall performance
2.5
Performance over holding periods
2.5
30 days 90 days 120 days
Average return 30% 8.2% 15.1%
Success rate 40% 68% 82%
Transactions
2 100% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
KEYSER D JEFFREY's trades of Lantern Pharma Inc.'s stock


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-05-14 2026-05-12
B Purchase
10,969 -31.7%
146.97
US$3,056,521 		10,969 -31.7% 146.97 US$3,056,521
2020-06-15 2020-06-11
B Purchase
85,899 -43.4%
180.17
US$771,880 		85,899 -43.4% 180.17 US$771,880