Krishnan Suma

Track

Insider profile

Performance

Overall performance
2.6
Performance over holding periods
2.6
30 days 90 days 120 days
Average return 3% 8.2% 15.1%
Success rate 60% 68% 82%
Transactions
16 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Krishnan Suma's trades of Krystal Biotech Inc's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• 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
2026-06-05 2026-06-04
S Sale
95,063 -18.5%
237.34
US$909,361 		95,063 -18.5% 237.34 US$909,361
2026-06-05 2026-06-04
S Sale
13,430 +5.0%
62.11
US$4,547,975 		13,430 +5.0% 62.11 US$4,547,975
2026-06-05 2026-06-04
S Sale
19,402 -46.4%
281.20
US$2,946,838 		19,402 -46.4% 281.20 US$2,946,838
2026-06-05 2026-06-04
S Sale
3,803 -0.3%
308.89
US$1,174,708 		3,803 -0.3% 308.89 US$1,174,708
2026-06-05 2026-06-04
S Sale
12,729 -0.9%
307.81
US$3,918,070 		12,729 -0.9% 307.81 US$3,918,070
2026-06-05 2026-06-04
S Sale
1,348 -0.1%
307.09
US$413,964 		1,348 -0.1% 307.09 US$413,964
2026-06-05 2026-06-04
S Sale
480 -0.0%
305.87
US$146,815 		480 -0.0% 305.87 US$146,815
2026-06-05 2026-06-04
S Sale
400 -0.0%
304.89
US$121,958 		400 -0.0% 304.89 US$121,958
2026-06-05 2026-06-04
S Sale
247 -0.0%
303.17
US$74,883 		247 -0.0% 303.17 US$74,883
2026-06-05 2026-06-04
S Sale
593 -0.0%
302.25
US$179,235 		593 -0.0% 302.25 US$179,235
2026-06-05 2026-06-04
PlS Planned sale
320 -0.0%
300.75
US$96,240 		320 -0.0% 300.75 US$96,240
2026-06-04 2026-06-04
PrS Proposed sale
25,000
301.82
US$7,545,500 		25,000 301.82 US$7,545,500
2026-03-06 2026-03-04
S Sale
1,700 -0.1%
266.42
US$452,918 		1,700 -0.1% 266.42 US$452,918
2026-03-06 2026-03-04
S Sale
6,000 -0.4%
265.16
US$1,590,979 		6,000 -0.4% 265.16 US$1,590,979
2026-03-06 2026-03-04
S Sale
4,852 -0.3%
264.64
US$1,284,019 		4,852 -0.3% 264.64 US$1,284,019
2026-03-06 2026-03-04
S Sale
2,248 -0.2%
263.58
US$592,535 		2,248 -0.2% 263.58 US$592,535
2026-03-06 2026-03-04
S Sale
1,938 -0.1%
262.35
US$508,430 		1,938 -0.1% 262.35 US$508,430
2026-03-06 2026-03-04
S Sale
2,931 -0.2%
261.41
US$766,198 		2,931 -0.2% 261.41 US$766,198
2026-03-06 2026-03-04
S Sale
3,667 -0.3%
260.37
US$954,762 		3,667 -0.3% 260.37 US$954,762
2026-03-06 2026-03-04
S Sale
668 -0.0%
259.61
US$173,419 		668 -0.0% 259.61 US$173,419
2026-03-06 2026-03-04
S Sale
589 -0.0%
258.54
US$152,280 		589 -0.0% 258.54 US$152,280
2026-03-06 2026-03-04
PlS Planned sale
407 -0.0%
257.32
US$104,729 		407 -0.0% 257.32 US$104,729
2026-03-04 2026-03-04
PrS Proposed sale
25,000
263.80
US$6,595,000 		25,000 263.80 US$6,595,000
2025-12-05 2025-12-04
PlS Planned sale
700 -0.0%
222.20
US$155,539 		700 -0.0% 222.20 US$155,539
2025-12-05 2025-12-04
PlS Planned sale
10,505 -0.7%
221.78
US$2,329,772 		10,505 -0.7% 221.78 US$2,329,772
2025-12-05 2025-12-04
PlS Planned sale
2,625 -0.2%
220.34
US$578,395 		2,625 -0.2% 220.34 US$578,395
2025-12-05 2025-12-04
PlS Planned sale
5,693 -0.4%
219.53
US$1,249,803 		5,693 -0.4% 219.53 US$1,249,803
2025-12-05 2025-12-04
PlS Planned sale
2,577 -0.2%
218.72
US$563,638 		2,577 -0.2% 218.72 US$563,638
2025-12-05 2025-12-04
PlS Planned sale
1,600 -0.1%
217.04
US$347,272 		1,600 -0.1% 217.04 US$347,272
2025-12-05 2025-12-04
PlS Planned sale
344 -0.0%
215.48
US$74,126 		344 -0.0% 215.48 US$74,126
2025-12-05 2025-12-04
PlS Planned sale
956 -0.1%
214.28
US$204,851 		956 -0.1% 214.28 US$204,851
2025-12-05 2025-12-04
PlS Planned sale
200 -0.0%
222.38
US$44,475 		200 -0.0% 222.38 US$44,475
2025-12-05 2025-12-04
PlS Planned sale
10,461 -0.7%
221.82
US$2,320,471 		10,461 -0.7% 221.82 US$2,320,471
2025-12-05 2025-12-04
PlS Planned sale
2,627 -0.2%
220.52
US$579,301 		2,627 -0.2% 220.52 US$579,301
2025-12-05 2025-12-04
PlS Planned sale
5,419 -0.4%
219.68
US$1,190,423 		5,419 -0.4% 219.68 US$1,190,423
2025-12-05 2025-12-04
PlS Planned sale
3,593 -0.3%
218.83
US$786,245 		3,593 -0.3% 218.83 US$786,245
2025-12-05 2025-12-04
PlS Planned sale
1,400 -0.1%
216.97
US$303,754 		1,400 -0.1% 216.97 US$303,754
2025-12-05 2025-12-04
PlS Planned sale
600 -0.0%
215.49
US$129,296 		600 -0.0% 215.49 US$129,296
2025-12-05 2025-12-04
PlS Planned sale
700 -0.0%
214.25
US$149,975 		700 -0.0% 214.25 US$149,975
2025-12-04 2025-12-04
PrS Proposed sale
25,000
217.46
US$5,436,500 		25,000 217.46 US$5,436,500
2025-07-16 2025-07-16
PlS Planned sale
1,389 -0.1%
150.00
US$208,350 		1,389 -0.1% 150.00 US$208,350
2025-07-16 2025-07-16
PlS Planned sale
1,529 -0.1%
150.00
US$229,350 		1,529 -0.1% 150.00 US$229,350
2025-07-16 2025-07-15
PlS Planned sale
900 -0.1%
151.79
US$136,611 		900 -0.1% 151.79 US$136,611
2025-07-16 2025-07-15
PlS Planned sale
2,184 -0.1%
150.68
US$329,089 		2,184 -0.1% 150.68 US$329,089
2025-07-16 2025-07-15
PlS Planned sale
800 -0.1%
151.79
US$121,432 		800 -0.1% 151.79 US$121,432