CRAIG H BARRATT

CIK 1277620 · President and CEO · last filed 2026-06-08

"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

$36.93M

Companies

5

Total Filings

97

Lifetime Open-Market Net

-$56.51M

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
ALAB Director 6,825 $252.65 $1.72M $0 3 2026-06-08
INTC Director 28,751 $83.01 $2.39M $0 3 2026-05-15
ISRG Director 28,698 $352.60 $10.12M -$25.01M 34 2026-04-30
IONQ.WS Director 988,047 $22.45 $22.18M $0 5 2024-08-28
ATHR President and CEO 149,417 $3.50 $523.0K -$31.50M 43 2011-05-24

Recent Filings · Page 5 of 10

97 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2019-04-23 ISRG Exer (M) +391 $0 EDGAR
2018-07-26 ISRG Mixed -$822.3K EDGAR
2018-06-05 ISRG Mixed -$722.3K EDGAR
2018-04-19 ISRG Mixed +513 $0 EDGAR
2018-03-13 ISRG Mixed -$622.3K EDGAR
2017-10-27 ISRG Mixed -$1.96M EDGAR
2017-10-25 ISRG Mixed -$3.78M EDGAR
2017-04-24 ISRG Mixed +327 $0 EDGAR
2016-04-25 ISRG Mixed +460 $0 EDGAR
2016-04-22 ISRG Grant (A) $0 EDGAR
Showing 4150 of 97
Page 5 of 10
Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.