KEITH BRADLEY
CIK 1188650 · last filed 2026-05-11
"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
$1.46M
Companies
2
Total Filings
97
Lifetime Open-Market Net
-$2.69M
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 |
|---|---|---|---|---|---|---|---|
| IART | Director | 88,254 | $16.55 | $1.46M | -$2.66M | 62 | 2026-05-11 |
| SeaSpine Holdings Corp (SPNE) Delisted | Director | 88,592 | $9.54 | $845.2K | -$31.2K | 34 | 2022-06-03 |
Recent Filings · Page 2 of 10
97 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 |
|---|---|---|---|---|---|
| 2021-07-02 | SeaSpine Holdings Corp (SPNE) Delisted | Mixed | +756 | -$738 | EDGAR |
| 2021-06-04 | SeaSpine Holdings Corp (SPNE) Delisted | Mixed | +9,122 | -$7.7K | EDGAR |
| 2021-05-17 | IART | Mixed | +2,839 | -$4.0K | EDGAR |
| 2021-04-01 | SeaSpine Holdings Corp (SPNE) Delisted | Mixed | +891 | -$731 | EDGAR |
| 2021-02-16 | IART | Tax (F) | −57 | -$3.9K | EDGAR |
| 2021-01-04 | SeaSpine Holdings Corp (SPNE) Delisted | Mixed | +889 | -$733 | EDGAR |
| 2020-11-16 | IART | Tax (F) | −57 | -$3.2K | EDGAR |
| 2020-10-02 | SeaSpine Holdings Corp (SPNE) Delisted | Mixed | +1,084 | -$744 | EDGAR |
| 2020-08-14 | IART | Tax (F) | −57 | -$2.9K | EDGAR |
| 2020-06-05 | SeaSpine Holdings Corp (SPNE) Delisted | Grant (A) | +8,488 | $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.