ROBERT P RAGUSA

CIK 1222644 · Chief Executive Officer · last filed 2026-04-09

"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

$3.80M

Companies

4

Total Filings

43

Lifetime Open-Market Net

-$25.52M

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
GRAIL, Inc. (GRALV) Delisted Chief Executive Officer 518,582 -$18.20M 13 2026-04-09
TWST Director 28,983 $76.17 $2.21M -$1.41M 13 2026-02-09
ILMN SVP, Global Quality & Ops 9,617 $160.97 $1.55M -$5.91M 13 2021-02-18
ARAY EVP Engineering & Global 144,393 $0.34 $49.3K $0 4 2013-11-01

Recent Filings · Page 5 of 5

43 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2013-06-03 ARAY Other (J) +2,500 $11.4K EDGAR
2013-05-01 ARAY Grant (A) +80,000 $0 EDGAR
2013-04-02 ARAY Grant (A) +18,000 $0 EDGAR
Showing 4143 of 43
Page 5 of 5
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.