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J. JEFFERSON SMITH

CIK 1770169 · Chief Research Officer · last filed 2026-06-03

J. JEFFERSON SMITH is a Chief Research Officer who has filed 23 SEC Form 4 insider transactions across 1 company since 2023. The most recent filing, for DTIL, was dated Jun 3, 2026. Across all open-market trades the lifetime net is −$122.6K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $975.2K across reported positions.

"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

$975.2K

Companies

1

Total Filings

23

Lifetime Open-Market Net

-$122.6K

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
DTIL Chief Research Officer 129,857 $7.51 $975.2K -$122.6K 16 2026-06-03

Recent Filings

23 filings
Insider 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
2026-06-03 DTIL Grant (A) — $0 EDGAR
2026-02-19 DTIL Mixed +11,742 -$18.9K EDGAR
2026-02-18 DTIL Notice (144) −4,925 -$18.9K EDGAR
2026-01-22 DTIL Mixed +18,966 -$41.1K EDGAR
2026-01-21 DTIL Notice (144) −10,200 -$41.1K EDGAR
2025-06-04 DTIL Grant (A) — $0 EDGAR
2025-03-05 DTIL Mixed +365 -$756 EDGAR
2025-03-04 DTIL Notice (144) −154 -$756 EDGAR
2025-01-22 DTIL Notice (144) −10,287 -$49.2K EDGAR
2025-01-22 DTIL Mixed +18,881 -$49.3K EDGAR
Showing 1–10 of 23
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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.