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TWST
NASDAQ Life Sciences

Officer Paula Green Files Intent to Sell Over $1.18 Million in Stock Amidst Broader Insider Selling

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Diagnostics & Research Stocks · Healthcare
Sentiment info
Negative
Importance info
8
Price
$51.83
Mkt Cap
$3.242B
52W Low
$23.3
52W High
$53.42
52W Position info
122% above low
Off High info
3.0% below high
Rel. Volume info
1.5× avg
Market data snapshot near publication time

TWST has more than doubled off its 52-week low of $23.3.

Summary

Officer Paula Green has filed a Form 144 to sell approximately $1.18 million worth of common stock, adding to recent insider selling activity as the stock trades near its 52-week high.


Key Events · Ownership and Investor Activity · TWST

  • Officer Files Intent to Sell

    Paula Green, an officer of Twist Bioscience Corp, has filed a Form 144 indicating her intent to sell 22,665 shares of common stock.

  • Significant Transaction Value

    The proposed sale is valued at approximately $1,187,646.00, representing a notable amount for an individual insider.

  • Timing Near 52-Week Highs

    The intent to sell comes as the company's stock is trading near its 52-week high of $53.42, potentially signaling insiders are taking profits.

  • Part of Broader Insider Selling

    This filing follows another officer's Form 144 for $3.56 million filed on the same day, indicating a cluster of insider selling activity.


Analysis · TWST · Life Sciences

Officer Paula Green has filed a Form 144 indicating her intent to sell a significant amount of common stock, valued at approximately $1.18 million. This proposed sale, occurring while the stock is trading near its 52-week high, could be interpreted as a negative signal by investors, suggesting insiders are locking in gains. This filing also contributes to a broader pattern of insider distribution, notably following another officer's Form 144 for $3.56 million filed on the same day, indicating a cluster of selling activity.

How filings like this one have moved

In the 30 days to Sep 16, 2026, 34.9% of the 1159 measured filings Wiseek scored 8 moved their stock by 5% or more by the next session's close. The median move was -0.43%. These are measured outcomes after filings of this importance, not a forecast for this one.

Measured one observation per ticker per day, after exclusions. Current figures: Filing Impact Tracker · open dataset

At the time of this filing, TWST was trading at $51.83 on NASDAQ in the Life Sciences sector, with a market capitalization of approximately $3.2B. The 52-week trading range was $23.30 to $53.42. This filing was assessed with negative market sentiment and an importance score of 8 out of 10.

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TWST - Latest Insights

TWST
Sep 16, 2026, 10:59 AM EDT
Source: Benzinga
Importance Score:
7
Price at Filing: $144.43
Real-time Price: $142.98 info
Change: -$1.45 (-1%) info
Market Cap: $9.413B info
TWST
Aug 19, 2026, 4:11 PM EDT
Source: Benzinga
Importance Score:
7
Price at Filing: $140.00
Real-time Price: $142.98 info
Change: +$2.98 (+2%) info
Market Cap: $9.413B info
TWST
Aug 19, 2026, 12:31 PM EDT
Source: Dow Jones Newswires
Importance Score:
8
Price at Filing: $136.04
Real-time Price: $142.98 info
Change: +$6.94 (+5%) info
Market Cap: $9.413B info
TWST
Aug 10, 2026, 7:37 AM EDT
Source: Wiseek News
Importance Score:
7
Price at Filing: $118.00
Real-time Price: $142.98 info
Change: +$24.98 (+21%) info
Market Cap: $9.413B info
TWST
Aug 05, 2026, 5:27 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $115.00
Real-time Price: $142.98 info
Change: +$27.98 (+24%) info
Market Cap: $9.413B info