Ben R Taylor
CIK 1712276 · Chief Financial Officer · last filed 2026-08-18
"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
$3.83M
Companies
2
Total Filings
29
Lifetime Open-Market Net
-$147.6K
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 |
|---|---|---|---|---|---|---|---|
| RXRX | Chief Financial Officer | 1,076,858 | $3.56 | $3.83M | -$157.7K | 21 | 2026-08-18 |
| TYME TECHNOLOGIES, INC. (TYME) Delisted | President, CFO | 10,000 | $0.31 | $3.1K | $10.1K | 5 | 2020-05-18 |
Recent Filings · Page 2 of 3
29 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 |
|---|---|---|---|---|---|
| 2025-12-29 | RXRX | Notice (144) | −21,383 | -$89.4K | EDGAR |
| 2025-12-17 | RXRX | Tax (F) | −7,057 | -$30.6K | EDGAR |
| 2025-11-26 | RXRX | Tax (F) | −2,271 | -$9.2K | EDGAR |
| 2025-11-19 | RXRX | Tax (F) | −11,908 | -$49.3K | EDGAR |
| 2025-09-17 | RXRX | Tax (F) | −7,057 | -$34.1K | EDGAR |
| 2025-08-19 | RXRX | Tax (F) | −11,908 | -$67.2K | EDGAR |
| 2025-06-18 | RXRX | Tax (F) | −7,057 | -$34.7K | EDGAR |
| 2025-05-19 | RXRX | Tax (F) | −11,908 | -$50.6K | EDGAR |
| 2025-04-03 | RXRX | Tax (F) | −26,571 | -$135.4K | EDGAR |
| 2025-03-19 | RXRX | Tax (F) | −7,057 | -$48.3K | 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.