ROBERT S WIESENTHAL
CIK 1211785 · Chief Executive Officer · last filed 2026-07-01
"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
$1.31M
Companies
7
Total Filings
71
Lifetime Open-Market Net
-$9.06M
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 |
|---|---|---|---|---|---|---|---|
| TRIP | Director | 92,654 | $14.16 | $1.31M | $0 | 21 | 2026-07-01 |
| Strata Critical Medical, Inc. (SRTAW) Delisted | Director | 5,275,662 | $0.00 | $3.2K | $0 | 1 | 2025-09-03 |
| Strata Critical Medical, Inc. (BLDEW) Delisted | Chief Executive Officer | 6,155,535 | $0.18 | $1.10M | -$8.94M | 25 | 2025-08-07 |
| Starz Acquisition LLC (STRZA) Delisted | Director | 14,891 | — | — | -$123.0K | 4 | 2015-12-17 |
| AUDACY, INC. (ETM) Delisted | Director | 33,347 | $5.03 | $167.7K | $0 | 11 | 2015-02-20 |
| Starz Acquisition LLC (STRZ.B) Delisted | Director | 6,480 | — | — | $0 | 1 | 2013-03-06 |
| TripAdvisor, Inc. (TRIPV) Delisted | Director | — | — | — | $0 | 1 | 2011-12-22 |
Recent Filings · Page 5 of 8
71 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 |
|---|---|---|---|---|---|
| 2020-06-11 | TRIP | Grant (A) | +7,858 | $0 | EDGAR |
| 2019-12-06 | TRIP | Grant (A) | +668 | $0 | EDGAR |
| 2019-06-13 | TRIP | Grant (A) | +5,457 | $0 | EDGAR |
| 2018-06-25 | TRIP | Grant (A) | +4,383 | $0 | EDGAR |
| 2017-06-28 | TRIP | Grant (A) | +6,994 | $0 | EDGAR |
| 2016-12-12 | — | Disp (D) | −14,891 | $0 | |
| 2016-06-27 | TRIP | Grant (A) | +3,789 | $0 | EDGAR |
| 2015-12-17 | Starz Acquisition LLC (STRZA) Delisted | Grant (A) | +3,920 | $0 | EDGAR |
| 2015-05-26 | Starz Acquisition LLC (STRZA) Delisted | Sell (S) | −3,000 | -$123.0K | EDGAR |
| 2015-04-28 | TRIP | Grant (A) | +2,077 | $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.