WERNER ROBERT F.
21 Form 4 · free tier: 48h delay
Recent Form 4 slice from EDGAR — up to 30 filings (not a full archive).
For informational purposes only. Not investment advice. Data is aggregated from public SEC and congressional disclosures. Nothing on this site is a recommendation to buy or sell any security. Public disclosure of a trade is not evidence of wrongdoing or insider trading.
Recent Form 4 trades
Open-market purchases and sales
Twist Bioscience Corp
TWST · Trade · Nov 3, 2026 · Filed · Nov 5, 2026 · filed 2 days after trade
$20,040
148 sh
Twist Bioscience Corp
TWST · Trade · Oct 2, 2026 · Filed · Oct 5, 2026 · filed 3 days after trade
$279,926
1,482 sh
Twist Bioscience Corp
TWST · Trade · Sep 8, 2026 · Filed · Sep 10, 2026 · filed 2 days after trade
$29,185
238 sh
Twist Bioscience Corp
TWST · Trade · Aug 24, 2026 · Filed · Aug 25, 2026
$120,220
854 sh
Twist Bioscience Corp
TWST · Trade · Aug 21, 2026 · Filed · Aug 25, 2026 · filed 4 days after trade
$93,035
669 sh
Twist Bioscience Corp
TWST · Trade · Aug 3, 2026 · Filed · Aug 5, 2026 · filed 2 days after trade
$14,249
167 sh
Twist Bioscience Corp
TWST · Trade · Jun 8, 2026 · Filed · Jun 10, 2026 · filed 2 days after trade
$94,046
1,359 sh · 2 tx
Twist Bioscience Corp
TWST · Trade · May 26, 2026 · Filed · May 28, 2026 · filed 2 days after trade
$49,987
800 sh
Twist Bioscience Corp
TWST · Trade · May 21, 2026 · Filed · May 26, 2026 · filed 5 days after trade
$36,641
688 sh
Twist Bioscience Corp
TWST · Trade · May 8, 2026 · Filed · May 12, 2026 · filed 4 days after trade
$282,187
4,961 sh
Twist Bioscience Corp
TWST · Trade · May 4, 2026 · Filed · May 6, 2026 · filed 2 days after trade
$9,372
164 sh
Twist Bioscience Corp
TWST · Trade · Mar 6, 2026 · Filed · Mar 10, 2026 · filed 4 days after trade
$11,421
246 sh
Twist Bioscience Corp
TWST · Trade · Feb 23, 2026 · Filed · Feb 25, 2026 · filed 2 days after trade
$79,080
1,693 sh
Twist Bioscience Corp
TWST · Trade · Feb 4, 2026 · Filed · Feb 5, 2026
$319,536
7,000 sh
Twist Bioscience Corp
TWST · Trade · Feb 3, 2026 · Filed · Feb 5, 2026 · filed 2 days after trade
$8,151
175 sh
Twist Bioscience Corp
TWST · Trade · Dec 8, 2025 · Filed · Dec 10, 2025 · filed 2 days after trade
$7,562
230 sh
Twist Bioscience Corp
TWST · Trade · Nov 24, 2025 · Filed · Nov 25, 2025
$23,599
822 sh
Twist Bioscience Corp
TWST · Trade · Nov 21, 2025 · Filed · Nov 25, 2025 · filed 4 days after trade
$6,069
229 sh
Twist Bioscience Corp
TWST · Trade · Nov 3, 2025 · Filed · Nov 5, 2025 · filed 2 days after trade
$5,133
160 sh
Twist Bioscience Corp
TWST · Trade · Oct 30, 2025 · Filed · Nov 3, 2025 · filed 4 days after trade
$31,947
1,016 sh