David MacLennan
CIK 1498535 · last filed 2026-06-11
"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
$6.88M
Companies
3
Total Filings
125
Lifetime Open-Market Net
$3.95M
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.
Recent Filings · Page 2 of 13
125 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-11-26 | CATw | Other (J) | — | $0 | EDGAR |
| 2025-11-13 | ECL | Mixed | +1,849 | -$451 | EDGAR |
| 2025-11-06 | CATw | Buy (P) | +300 | $170.7K | EDGAR |
| 2025-10-02 | ECL | Grant (A) | +165 | $11.6K | EDGAR |
| 2025-10-01 | CATw | Grant (A) | — | $0 | EDGAR |
| 2025-08-19 | CATw | Grant (A) | +500 | $203.9K | EDGAR |
| 2025-08-15 | ECL | Buy (P) | +600 | $167.1K | EDGAR |
| 2025-07-02 | CATw | Grant (A) | — | $0 | EDGAR |
| 2025-07-02 | ECL | Grant (A) | +169 | $11.6K | EDGAR |
| 2025-06-13 | CATw | Grant (A) | +482 | $169.9K | EDGAR |
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.