Robert L. Buttermore
CIK 1963701 · SVP,Chief Supply Chain Officer · last filed 2026-03-03
"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.
Loading insider history…
Disclosed Exposure
$5.40M
Companies
1
Total Filings
37
Lifetime Open-Market Net
-$5.81M
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 |
|---|---|---|---|---|---|---|---|
| ROK | SVP,Chief Supply Chain Officer | 12,087 | $447.00 | $5.40M | -$5.81M | 19 | 2026-03-03 |
Recent Filings · Page 2 of 4
37 filingsInsider 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 |
|---|---|---|---|---|---|
| 2025-06-10 | ROK | Mixed | +1,058 | -$161.2K | EDGAR |
| 2025-06-09 | ROK | Notice (144) | −494 | -$161.2K | EDGAR |
| 2025-05-12 | ROK | Notice (144) | −1,704 | -$518.7K | EDGAR |
| 2025-05-12 | ROK | Sell (S) | −1,704 | -$518.7K | EDGAR |
| 2025-02-14 | ROK | Notice (144) | −202 | -$59.8K | EDGAR |
| 2025-02-14 | ROK | Mixed | +365 | -$59.8K | EDGAR |
| 2024-12-10 | ROK | Notice (144) | −50 | -$14.8K | EDGAR |
| 2024-12-10 | ROK | Mixed | +151 | -$21.5K | EDGAR |
| 2024-12-09 | ROK | Notice (144) | −22 | -$6.6K | EDGAR |
| 2024-12-06 | ROK | Mixed | +390 | -$53.9K | EDGAR |
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.
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.