Ludlum Ken

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Ludlum Ken
CIK #0001255825
EDGAR Form CIK 2011 - 2026
3 [0001255825]
4 [0001255825]
Form 3/4/5 Subject 2011 - 2026
Ludlum Ken
DIH Holding US Inc
Iridex Corp
Personalis Inc
Natus Medical Inc
CareDx Inc
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
DIH Holding US Inc DHAI
Class A Common Stock
2024-12-05 Grant 52,817 $1.42 75,000
Iridex Corp IRIX
Common Stock
2023-06-14 Grant 39,267 $1.91 75,000
Iridex Corp IRIX
Common Stock
2022-06-15 Grant 27,472 $0.00
Personalis Inc PSNL
Stock Option (right to buy) · derivative
2022-05-17 Grant 15,035 $0.00
Personalis Inc PSNL
Common Stock
2022-05-17 Grant 10,770 $0.00
Iridex Corp IRIX
Common Stock
2021-06-16 Grant 5,420 $0.00
Personalis Inc PSNL
Stock Option (right to buy) · derivative
2021-05-14 Grant 4,229 $0.00
Personalis Inc PSNL
Common Stock
2021-05-14 Grant 2,736 $0.00
Personalis Inc PSNL
Common Stock
2020-08-14 Sell 13,530 $20.05 271,276
Personalis Inc PSNL
Common Stock
2020-08-14 Sell 6,470 $20.42 132,117
Iridex Corp IRIX
Common Stock
2020-06-24 Grant 18,348 $0.00
Personalis Inc PSNL
Stock Option (right to buy) · derivative
2020-05-15 Grant 14,000 $0.00
Personalis Inc PSNL
Common Stock
2020-02-07 Option exercise 4,167 $3.80 15,835
Personalis Inc PSNL
Stock Option (right to buy) · derivative
2020-02-07 Option exercise 4,167 $0.00
Natus Medical Inc BABY
Common Stock, $0.001 par value per share
2019-08-01 Sell 12,632 $31.94 403,466
Iridex Corp IRIX
Common Stock
2019-07-23 Grant 11,204 $0.00
Natus Medical Inc BABY
Common Stock, $0.001 par value per share
2019-07-01 Grant 5,846 $25.66 150,008
Personalis Inc PSNL
Common Stock
2019-06-24 Buy 70,000 $17.00 1,190,000
Natus Medical Inc BABY
Common Stock, $0.001 par value per share
2019-06-11 Sell 4,250 $24.41 103,742
Natus Medical Inc BABY
Common Stock, $0.001 par value per share
2019-05-31 Sell 6,000 $24.84 149,040
showing 20 of 64 most recent transactions
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