ROBERT S WEISS

CIK 1181959 · President & CEO · last filed 2026-04-06

"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

$37.45M

Companies

2

Total Filings

79

Lifetime Open-Market Net

-$241.14M

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
COO Director 550,459 $67.88 $37.37M -$242.52M 62 2026-04-06
ARAY Director 252,481 $0.34 $86.2K $1.38M 17 2019-11-20

Recent Filings · Page 3 of 8

79 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2019-03-21 COO Mixed -$11.53M EDGAR
2019-02-05 COO Mixed +3,383 $0 EDGAR
2019-01-03 COO Grant (A) $0 EDGAR
2018-12-06 ARAY Grant (A) +36,585 $0 EDGAR
2018-11-21 ARAY Tax (F) −11,651 -$52.0K EDGAR
2018-09-05 COO Mixed -$7.78M EDGAR
2018-03-13 COO Mixed -$5.39M EDGAR
2018-02-05 COO Mixed +2,556 $0 EDGAR
2017-12-20 COO Mixed -$5.42M EDGAR
2017-12-14 COO Grant (A) $0 EDGAR
Showing 2130 of 79
Page 3 of 8
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.