Richard E Buller
CIK 1688319 · last filed 2026-06-09
"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
$825.2K
Companies
1
Total Filings
41
Lifetime Open-Market Net
-$2.49M
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 |
|---|---|---|---|---|---|---|---|
| CELC | Director | 9,319 | $88.55 | $825.2K | -$2.49M | 41 | 2026-06-09 |
Recent Filings · Page 4 of 5
41 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2022-08-29 | CELC | Sell (S) | −350 | -$3.5K | EDGAR |
| 2022-08-23 | CELC | Sell (S) | −300 | -$2.7K | EDGAR |
| 2022-06-28 | CELC | Sell (S) | −300 | -$2.8K | EDGAR |
| 2022-05-25 | CELC | Sell (S) | −750 | -$4.7K | EDGAR |
| 2022-05-23 | CELC | Sell (S) | −250 | -$1.4K | EDGAR |
| 2022-05-19 | CELC | Mixed | +3,273 | $0 | EDGAR |
| 2022-04-22 | CELC | Sell (S) | −300 | -$2.2K | EDGAR |
| 2021-11-23 | CELC | Sell (S) | −500 | -$7.9K | EDGAR |
| 2021-05-14 | CELC | Grant (A) | +1,482 | $0 | EDGAR |
| 2020-05-18 | CELC | Grant (A) | +7,843 | $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.