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Krishnan Suma
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All | News | Filings
| Date Filed | Type | Description |
| 06/02/2023 |
4
| Krishnan Suma (President, R&D) has filed a Form 4 on Krystal Biotech, Inc.|
Txns:
| Sold 20,143 shares
@ $115.9757, valued at
$2.3M
Sold 4,557 shares
@ $116.8624, valued at
$532.5k
Sold 300 shares
@ $117.5733, valued at
$35.3k
Sold 18,884 shares
@ $115.995, valued at
$2.2M
Sold 5,716 shares
@ $116.9498, valued at
$668.5k
Sold 400 shares
@ $117.605, valued at
$47k
|
|
| 05/31/2023 |
144
| Form 144 - Report of proposed sale of securities: |
| 04/18/2023 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 04/17/2023 |
144
| Form 144 - Report of proposed sale of securities: |
| 02/28/2023 |
4
| Krishnan Suma (President, R&D) has filed a Form 4 on Krystal Biotech, Inc.|
Txns:
| Paid exercise price by delivering 3,057 shares
@ $78.46, valued at
$239.9k
Granted 30,000 options to buy
@ $81.91, valued at
$2.5M
Granted 15,000 rights
@ $0 |
|
| 01/19/2023 |
4
| Krishnan Suma (President, R&D) has filed a Form 4 on Krystal Biotech, Inc.|
Txns:
| Sold 20,617 shares
@ $80.7019, valued at
$1.7M
Sold 1,186 shares
@ $81.4067, valued at
$96.5k
Sold 345 shares
@ $82.7153, valued at
$28.5k
Sold 20,617 shares
@ $80.7019, valued at
$1.7M
Sold 1,186 shares
@ $81.4062, valued at
$96.5k
Sold 346 shares
@ $82.7144, valued at
$28.6k
Sold 2,048 shares
@ $80.7527, valued at
$165.4k
Sold 804 shares
@ $81.5592, valued at
$65.6k
Sold 2,048 shares
@ $80.7531, valued at
$165.4k
Sold 803 shares
@ $81.5592, valued at
$65.5k
|
|
| 01/05/2023 |
4
| Krishnan Suma (President, R&D) has filed a Form 4 on Krystal Biotech, Inc.|
Txns:
| Sold 3,938 shares
@ $80.0876, valued at
$315.4k
Sold 3,748 shares
@ $80.0801, valued at
$300.1k
|
|
| 01/03/2023 |
4
| Krishnan Suma (President, R&D) has filed a Form 4 on Krystal Biotech, Inc.|
Txns:
| Sold 7,484 shares
@ $80.2989, valued at
$601k
Sold 528 shares
@ $81.102, valued at
$42.8k
Sold 7,447 shares
@ $80.2805, valued at
$597.8k
Sold 563 shares
@ $81.1055, valued at
$45.7k
Sold 1,700 shares
@ $80.326, valued at
$136.6k
Sold 1,700 shares
@ $80.3335, valued at
$136.6k
|
|
| 12/20/2022 |
4
| Krishnan Suma (President, R&D) has filed a Form 4 on Krystal Biotech, Inc.|
Txns:
| Sold 10,527 shares
@ $80.0959, valued at
$843.2k
Sold 10,572 shares
@ $80.0999, valued at
$846.8k
|
|
| 11/28/2022 |
4
| Krishnan Suma (President, R&D) has filed a Form 4 on Krystal Biotech, Inc.|
Txns:
| Sold 4 shares
@ $80.01, valued at
$320 |
|
| 11/10/2022 |
4
| Krishnan Suma (President, R&D) has filed a Form 4 on Krystal Biotech, Inc.|
Txns:
| Sold 823 shares
@ $80.0373, valued at
$65.9k
Sold 966 shares
@ $80.0523, valued at
$77.3k
|
|
| 08/09/2022 |
4
| Krishnan Suma (President, R&D) has filed a Form 4 on Krystal Biotech, Inc.|
Txns:
| Sold 8,992 shares
@ $80.2193, valued at
$721.3k
Sold 13,432 shares
@ $81.6197, valued at
$1.1M
Sold 2,576 shares
@ $82.203, valued at
$211.8k
Sold 9,088 shares
@ $80.2386, valued at
$729.2k
Sold 13,058 shares
@ $81.6081, valued at
$1.1M
Sold 2,854 shares
@ $82.1919, valued at
$234.6k
|
|
| 03/01/2022 |
4
| Krishnan Suma (President, R&D) has filed a Form 4 on Krystal Biotech, Inc.|
Txns:
| Paid exercise price by delivering 3,282 shares
@ $62.5, valued at
$205.1k
Granted 50,000 options to buy
@ $63.55, valued at
$3.2M
|
|
| 12/14/2021 |
4
| Krishnan Suma (COO) has filed a Form 4 on Krystal Biotech, Inc.|
Txns:
| Sold 100,000 shares
@ $70.5, valued at
$7.1M
|
|
| 03/02/2021 |
4
| Krishnan Suma (COO) has filed a Form 4 on Krystal Biotech, Inc.|
Txns:
| Granted 28,400 shares
@ $0
Granted 42,600 options to buy
@ $78.89, valued at
$3.4M
|
|
| 09/17/2020 |
4
| Krishnan Suma (COO) has filed a Form 4 on Krystal Biotech, Inc.|
Txns:
| Sold 14,435 shares
@ $46.2093, valued at
$667k
Sold 1,517 shares
@ $47.1478, valued at
$71.5k
Sold 9,749 shares
@ $46.2428, valued at
$450.8k
Sold 5,142 shares
@ $46.8486, valued at
$240.9k
Sold 10,594 shares
@ $46.0918, valued at
$488.3k
Sold 7,437 shares
@ $46.6335, valued at
$346.8k
Sold 1,126 shares
@ $47.2898, valued at
$53.2k
|
|
| 06/17/2020 |
4
| Krishnan Suma (COO) has filed a Form 4 on Krystal Biotech, Inc.|
Txns:
| Sold 7,578 shares
@ $41.3088, valued at
$313k
Sold 8,652 shares
@ $42.2361, valued at
$365.4k
Sold 10,740 shares
@ $43.2095, valued at
$464.1k
Sold 11,311 shares
@ $44.5635, valued at
$504.1k
Sold 11,719 shares
@ $45.0706, valued at
$528.2k
|
|
| 03/18/2020 |
4
| Krishnan Suma (COO) has filed a Form 4 on Krystal Biotech, Inc.|
Txns:
| Sold 2,559 shares
@ $40.1384, valued at
$102.7k
Sold 10,780 shares
@ $40.4851, valued at
$436.4k
Sold 1,396 shares
@ $41.2658, valued at
$57.6k
Sold 4 shares
@ $42.03, valued at
$168.1
Sold 659 shares
@ $40.2018, valued at
$26.5k
|
|
| 02/14/2020 |
SC 13G/A
| Krishnan Suma reports a 11.9% stake in KRYSTAL BIOTECH, INC. |
| 12/18/2019 |
4
| Krishnan Suma (COO) has filed a Form 4 on Krystal Biotech, Inc.|
Txns:
| Sold 7,373 shares
@ $62.8444, valued at
$463.4k
Sold 7,396 shares
@ $63.6235, valued at
$470.6k
Sold 5,856 shares
@ $64.2782, valued at
$376.4k
Sold 322 shares
@ $65.6042, valued at
$21.1k
Sold 8,138 shares
@ $59.8676, valued at
$487.2k
Sold 8,799 shares
@ $60.461, valued at
$532k
Sold 891 shares
@ $61.7222, valued at
$55k
Sold 1,834 shares
@ $62.7907, valued at
$115.2k
Sold 279 shares
@ $63.3472, valued at
$17.7k
Sold 1,200 shares
@ $59.4893, valued at
$71.4k
Sold 1,017 shares
@ $60.1921, valued at
$61.2k
|
|
| 02/19/2019 |
SC 13G/A
| Krishnan Suma reports a 14.6% stake in KRYSTAL BIOTECH, INC. |
| 10/22/2018 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 06/07/2018 |
4
| Krishnan Suma (COO) has filed a Form 4 on Krystal Biotech, Inc.|
Txns:
| Bought 10,866 shares
@ $10.7452, valued at
$116.8k
Bought 13,116 shares
@ $11.145, valued at
$146.2k
Bought 1,018 shares
@ $12.45, valued at
$12.7k
|
|
| 06/05/2018 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 04/04/2018 |
SC 13G
| Krishnan Suma reports a 19.9% stake in KRYSTAL BIOTECH, INC. |
| 09/25/2017 |
4
| Krishnan Suma (COO) has filed a Form 4 on Krystal Biotech, Inc.|
Txns:
| Bought 100,000 shares
@ $10, valued at
$1M
Converted 112,162 shares
@ $0
Converted 112,162 convertible preferred
@ $0 |
|
| 09/19/2017 |
3
| Krishnan Suma (COO) has filed a Form 3 on Krystal Biotech, Inc. |
| 08/07/2013 |
3
| Form 3 - Initial statement of beneficial ownership of securities |
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