Robert J Alpern
CIK 1448074 · last filed 2026-04-02
"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
$11.72M
Companies
4
Total Filings
170
Lifetime Open-Market Net
-$1.63M
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 |
|---|---|---|---|---|---|---|---|
| ABBV | Director | 35,646 | $227.73 | $8.12M | $0 | 65 | 2026-04-02 |
| ABT | Director | 40,798 | $88.18 | $3.60M | $0 | 65 | 2026-04-02 |
| Tricida, Inc. (TCDA) Delisted | Director | 0 | $0.11 | $0 | -$1.63M | 19 | 2022-11-25 |
| ABBOTT LABORATORIES (ABTw) Delisted | Director | 8,559 | — | — | $0 | 21 | 2012-10-02 |
Recent Filings · Page 5 of 17
170 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2022-07-01 | ABT | Grant (A) | — | $0 | EDGAR |
| 2022-06-16 | Tricida, Inc. (TCDA) Delisted | Grant (A) | — | $0 | EDGAR |
| 2022-05-09 | ABBV | Grant (A) | +1,421 | $0 | EDGAR |
| 2022-05-03 | ABT | Grant (A) | +1,602 | $0 | EDGAR |
| 2022-04-04 | ABBV | Grant (A) | — | $0 | EDGAR |
| 2022-04-01 | ABT | Grant (A) | — | $0 | EDGAR |
| 2022-01-04 | ABBV | Grant (A) | — | $0 | EDGAR |
| 2022-01-04 | ABT | Grant (A) | — | $0 | EDGAR |
| 2021-10-04 | ABBV | Grant (A) | — | $0 | EDGAR |
| 2021-10-04 | ABT | Grant (A) | — | $0 | 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.