Keyser D Jeffrey

-

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Keyser D Jeffrey
CIK #0001393516
EDGAR Form CIK 2011 - 2026
3 [0001393516]
4 [0001393516]
Form 3/4/5 Subject 2011 - 2026
Lantern Pharma
Keyser D Jeffrey
ZS Pharma Inc
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Lantern Pharma LTRN
Stock Option (Right to Buy) · derivative
2026-01-09 Grant 25,000 $0.00
Lantern Pharma LTRN
Stock Option (Right to Buy) · derivative
2026-01-09 Grant 28,844 $0.00
Lantern Pharma LTRN
Common stock
2024-07-24 Option exercise 3,832 $3.13 11,994
Lantern Pharma LTRN
Series A Warrants · derivative
2024-07-24 Option exercise 3,832 $0.00
Lantern Pharma LTRN
Stock Option (Right to Buy) · derivative
2024-07-15 Grant 5,000 $0.00
Lantern Pharma LTRN
Stock Option (Right to Buy) · derivative
2021-11-04 Grant 3,200 $0.00
Lantern Pharma LTRN
Stock Option · derivative
2020-06-15 Grant 9,135
Lantern Pharma LTRN
Series A Preferred Stock · derivative
2020-06-15 Conversion 18,349
Lantern Pharma LTRN
Common Stock
2020-06-15 Conversion 31,927
Lantern Pharma LTRN
Common Stock
2020-06-11 Buy 10,000 $15.00 150,000
ZS Pharma Inc ZSPH
Employee Stock Option (NQ) - 6/18/15 · derivative
2015-12-17 Disposed to issuer 15,076 $0.00
ZS Pharma Inc ZSPH
Employee Stock Option (NQ) - 6/5/09 · derivative
2015-12-17 Disposed to issuer 35,096 $0.00
ZS Pharma Inc ZSPH
Employee Stock Option (NQ) - 10/15/12 · derivative
2015-12-17 Disposed to issuer 175,481 $0.00
ZS Pharma Inc ZSPH
Employee Stock Option (NQ) - 7/8/14 · derivative
2015-12-17 Disposed to issuer 1,150 $0.00
ZS Pharma Inc ZSPH
Employee Stock Option (ISO) - 6/18/15 · derivative
2015-12-17 Disposed to issuer 1,799 $0.00
ZS Pharma Inc ZSPH
Employee Stock Option (NQ) - 1/1/12 · derivative
2015-12-17 Disposed to issuer 50,694 $0.00
ZS Pharma Inc ZSPH
Employee Stock Option (ISO) - 7/8/14 · derivative
2015-12-17 Disposed to issuer 31,887 $0.00
ZS Pharma Inc ZSPH
Employee Stock Option (ISO) - 4/24/14 · derivative
2015-12-17 Disposed to issuer 24,603 $0.00
ZS Pharma Inc ZSPH
Employee Stock Option (NQ) - 4/24/14 · derivative
2015-12-17 Disposed to issuer 41,788 $0.00
ZS Pharma Inc ZSPH
Employee Stock Option (NQ) - 3/1/13 · derivative
2015-12-17 Disposed to issuer 136,485 $0.00
showing 20 of 32 most recent transactions
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