Emily M. Leproust

CIK 1753655 · Chief Executive Officer · last filed 2026-06-10

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$66.90M

Companies

3

Total Filings

152

Lifetime Open-Market Net

-$81.16M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
TWST Chief Executive Officer 878,351 $76.17 $66.90M -$81.16M 142 2026-06-10
WGSWW Director 21,276 $0.01 $119 $0 5 2025-06-23
GeneDx Holdings Corp. (SMFRW) Delisted Director 37,836 $0.02 $908 $0 5 2022-05-12

Recent Filings · Page 15 of 16

152 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2020-09-03 TWST Grant (A) +21,650 $0 EDGAR
2020-08-24 TWST Tax (F) −3,007 -$202.3K EDGAR
2020-08-11 TWST Sell (S) −14,000 -$979.8K EDGAR
2020-07-22 TWST Sell (S) −15,000 -$890.0K EDGAR
2020-07-10 TWST Sell (S) −20,000 -$1.01M EDGAR
2020-06-03 TWST Sell (S) −24,500 -$958.9K EDGAR
2020-05-27 TWST Sell (S) −25,106 -$983.8K EDGAR
2020-05-22 TWST Mixed −58,401 -$2.32M EDGAR
2020-02-24 TWST Tax (F) −3,007 -$99.6K EDGAR
2019-11-21 TWST Tax (F) −7,901 -$180.5K EDGAR
Showing 141150 of 152
Page 15 of 16
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.