JOSEPH A CUTILLO

CIK 1671928 · Chief Executive Officer · last filed 2026-05-21

"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

$283.98M

Companies

2

Total Filings

54

Lifetime Open-Market Net

-$130.96M

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
STRL Chief Executive Officer 330,593 $858.99 $283.98M -$131.06M 51 2026-05-21
NPK International Inc. (NR) Delisted Director 36,155 $7.25 $262.1K $100.0K 3 2026-05-21

Recent Filings · Page 4 of 6

54 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2022-01-04 STRL Mixed +23,979 -$614.3K EDGAR
2021-11-24 STRL Sell (S) −1,818 -$52.7K EDGAR
2021-11-19 STRL Sell (S) −29,162 -$852.5K EDGAR
2021-11-16 STRL Sell (S) −3,187 -$92.5K EDGAR
2021-11-12 STRL Sell (S) −11,061 -$321.6K EDGAR
2021-05-06 STRL Grant (A) +57,308 $0 EDGAR
2021-03-04 STRL Mixed +224,673 -$3.18M EDGAR
2021-01-05 STRL Tax (F) −26,722 -$497.3K EDGAR
2020-03-05 STRL Mixed +20,138 -$191.8K EDGAR
2020-02-12 STRL Tax (F) −834 -$11.2K EDGAR
Showing 3140 of 54
Page 4 of 6
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.