Robert Chess

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
TWST $47.76 1,276 21,641 2024-11-11 Filing
TWST $46.99 2,324 22,917 2024-11-11 Filing
NKTR $1.20 19,500 255,273 2024-06-14 Filing
TWST $34.98 4,110 64,169 2024-02-08 Filing
NKTR $0.67 10,200 Director 274,773 2022-09-22 Filing
NKTR $3.19 5,100 Director 228,179 2022-09-22 Filing
TWST $58.88 253 50,761 2022-02-04 Filing
TWST $120.15 4,000 51,014 2021-11-01 Filing
TWST $120.15 3,700 55,014 2021-10-21 Filing
TWST $120.00 300 58,714 2021-10-19 Filing
NKTR $17.94 4,600 Director 279,873 2021-09-22 Filing
TWST $120.23 4,000 59,014 2021-09-10 Filing
NKTR $16.02 10,279 Director 274,273 2021-09-09 Filing
NKTR $16.00 8,000 Director 274,273 2021-09-08 Filing
NKTR $16.80 91 Director 280,573 2021-07-22 Filing
NKTR $16.81 3,524 Director 280,573 2021-07-21 Filing
NKTR $16.80 2,106 Director 280,573 2021-07-20 Filing
TWST $120.10 4,000 67,014 2021-06-23 Filing
NKTR $19.34 8,000 Director 280,573 2021-05-12 Filing
NKTR $18.98 8,000 Director 280,573 2021-04-14 Filing