Robert Nestor Chylak

CIK 1887782 · Senior Vice President · last filed 2026-02-11

"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

$2.60M

Companies

1

Total Filings

29

Lifetime Open-Market Net

-$2.11M

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
KLIC Senior Vice President 22,987 $113.13 $2.60M -$2.11M 29 2026-02-11

Recent Filings · Page 3 of 3

29 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2022-11-09 KLIC Tax (F) −2,451 -$109.3K EDGAR
2022-10-20 KLIC Sell (S) −1,228 -$46.8K EDGAR
2022-10-18 KLIC Grant (A) +7,104 $0 EDGAR
2022-10-17 KLIC Sell (S) −2,085 -$80.7K EDGAR
2022-10-14 KLIC Sell (S) −1,809 -$68.4K EDGAR
2022-10-12 KLIC Exer (M) +1,465 $0 EDGAR
2021-12-16 KLIC Sell (S) −168 -$9.5K EDGAR
2021-11-24 KLIC Sell (S) −232 -$13.8K EDGAR
2021-11-22 KLIC Exer (M) +1,082 $0 EDGAR
Showing 2129 of 29
Page 3 of 3
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.