David Reeder
CIK 1597133 · President & CEO · last filed 2026-08-19
"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
$12.17M
Companies
5
Total Filings
81
Lifetime Open-Market Net
-$20.75M
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 |
|---|---|---|---|---|---|---|---|
| ENTG | President & CEO | 91,821 | $129.51 | $11.89M | $0 | 7 | 2026-08-19 |
| CLS | Director | — | $292.59 | — | $0 | 2 | 2026-08-12 |
| CHWY | Chief Financial Officer | 11,582 | $23.72 | $274.7K | -$20.43M | 7 | 2025-05-06 |
| Milacron Holdings Corp. (MCRN) Delisted | Director | 0 | — | — | $0 | 4 | 2019-11-22 |
| LEXMARK INTERNATIONAL INC /KY/ (LXK) Delisted | VP & CFO | 167,453 | — | — | -$322.5K | 14 | 2016-09-20 |
Recent Filings · Page 4 of 9
81 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 |
|---|---|---|---|---|---|
| 2024-02-01 | GFS | Notice (144/A) | −9,500 | -$538.8K | EDGAR |
| 2024-02-01 | GFS | Notice (144/A) | −9,500 | -$537.7K | EDGAR |
| 2024-02-01 | GFS | Notice (144/A) | −9,500 | -$530.6K | EDGAR |
| 2024-02-01 | GFS | Notice (144) | −9,500 | -$523.5K | EDGAR |
| 2024-01-31 | GFS | Notice (144) | −9,500 | -$530.6K | EDGAR |
| 2024-01-30 | GFS | Notice (144) | −9,500 | -$538.8K | EDGAR |
| 2024-01-29 | GFS | Notice (144) | −9,500 | -$537.7K | EDGAR |
| 2024-01-26 | GFS | Notice (144) | −9,500 | -$553.1K | EDGAR |
| 2024-01-25 | GFS | Notice (144) | −17,738 | -$1.07M | EDGAR |
| 2024-01-24 | GFS | Notice (144) | −28,500 | -$1.72M | 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.