Jan Bertsch
CIK 1477291 · Senior Vice President & CFO · last filed 2026-07-16
"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
$10.98M
Companies
9
Total Filings
151
Lifetime Open-Market Net
$347.5K
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 |
|---|---|---|---|---|---|---|---|
| RRX | Director | 9,700 | $202.13 | $1.96M | $0 | 14 | 2026-07-16 |
| BWXT | Director | 12,128 | $166.06 | $2.01M | $0 | 59 | 2026-06-09 |
| AXTA | Director | 21,074 | $35.98 | $758.1K | $0 | 7 | 2026-03-05 |
| MERITOR, INC. (MTOR) Delisted | Director | 66,063 | $36.50 | $2.41M | $0 | 33 | 2022-07-06 |
| RBC | Director | 3,977 | $563.54 | $2.24M | $0 | 3 | 2021-05-07 |
| OI | Senior Vice President & CFO | 305,132 | $7.34 | $2.24M | $141.7K | 8 | 2019-03-11 |
| SIGMA ALDRICH CORP (SIAL) Delisted | EVP & CFO | 15,907 | — | — | $205.9K | 13 | 2015-11-19 |
| BWX Technologies, Inc. (BWC) Delisted | Director | 3,719 | $10.15 | $37.7K | $0 | 6 | 2015-06-08 |
| BWA | Vice President and Controller | 27,422 | $64.26 | $1.76M | $0 | 7 | 2012-02-13 |
Recent Filings · Page 10 of 16
151 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 |
|---|---|---|---|---|---|
| 2018-11-26 | OI | Tax (F) | −60,665 | -$1.07M | EDGAR |
| 2018-10-02 | MERITOR, INC. (MTOR) Delisted | Grant (A) | +1,493 | $0 | EDGAR |
| 2018-09-11 | BWXT | Grant (A) | — | $0 | EDGAR |
| 2018-07-03 | MERITOR, INC. (MTOR) Delisted | Grant (A) | +1,397 | $0 | EDGAR |
| 2018-06-08 | BWXT | Grant (A) | — | $0 | EDGAR |
| 2018-05-11 | BWXT | Grant (A) | — | $0 | EDGAR |
| 2018-04-03 | MERITOR, INC. (MTOR) Delisted | Grant (A) | +1,398 | $0 | EDGAR |
| 2018-04-02 | BWXT | Grant (A) | — | $0 | EDGAR |
| 2018-03-09 | OI | Mixed | +40,626 | -$449.4K | EDGAR |
| 2018-02-06 | MERITOR, INC. (MTOR) Delisted | Grant (A) | +4,252 | $0 | 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.