Karleen Marie Oberton
CIK 1314036 · Chief Financial Officer · last filed 2026-04-09
"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
$1.30M
Companies
2
Total Filings
64
Lifetime Open-Market Net
-$12.46M
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 |
|---|---|---|---|---|---|---|---|
| AME | Director | 5,640 | $231.32 | $1.30M | $0 | 7 | 2026-03-18 |
| HOLOGIC INC (HOLX) Delisted | Chief Financial Officer | 150,735 | $76.01 | $11.46M | -$12.46M | 54 | 2025-11-18 |
Recent Filings · Page 4 of 7
64 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 |
|---|---|---|---|---|---|
| 2020-09-23 | HOLOGIC INC (HOLX) Delisted | Mixed | +5,461 | -$401.2K | EDGAR |
| 2020-01-06 | HOLOGIC INC (HOLX) Delisted | Mixed | — | -$480.9K | EDGAR |
| 2019-12-03 | HOLOGIC INC (HOLX) Delisted | Tax (F) | −445 | -$22.8K | EDGAR |
| 2019-11-13 | HOLOGIC INC (HOLX) Delisted | Grant (A) | +10,872 | $0 | EDGAR |
| 2018-12-04 | HOLOGIC INC (HOLX) Delisted | Tax (F) | −481 | -$21.4K | EDGAR |
| 2018-11-14 | HOLOGIC INC (HOLX) Delisted | Grant (A) | +8,542 | $0 | EDGAR |
| 2018-11-09 | HOLOGIC INC (HOLX) Delisted | Mixed | −3,806 | -$233.0K | EDGAR |
| 2018-11-07 | HOLOGIC INC (HOLX) Delisted | Mixed | +3,806 | -$94.5K | EDGAR |
| 2018-05-30 | HOLOGIC INC (HOLX) Delisted | Mixed | +370 | -$6.0K | EDGAR |
| 2018-05-04 | HOLOGIC INC (HOLX) Delisted | Mixed | — | -$257.3K | 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.