Bruce L. Claflin
CIK 1403694 · last filed 2026-05-14
"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
$327.81M
Companies
3
Total Filings
105
Lifetime Open-Market Net
-$11.75M
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.
Recent Filings · Page 2 of 11
105 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-04-03 | CIEND | Grant (A) | +4,331 | $0 | EDGAR |
| 2022-05-13 | IDXX | Grant (A) | — | $0 | EDGAR |
| 2022-04-04 | CIEND | Grant (A) | +3,722 | $0 | EDGAR |
| 2022-01-19 | CIEND | Gift (G) | −11,136 | $0 | EDGAR |
| 2021-12-01 | IDXX | Gift (G) | — | $0 | EDGAR |
| 2021-10-13 | IDXX | Exer (M) | +1,921 | $307.9K | EDGAR |
| 2021-05-14 | IDXX | Grant (A) | — | $0 | EDGAR |
| 2021-04-05 | CIEND | Grant (A) | +4,116 | $0 | EDGAR |
| 2021-02-18 | IDXX | Mixed | −304 | -$3.25M | EDGAR |
| 2020-08-18 | IDXX | Mixed | −1,111 | -$2.19M | 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.