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Brinkley Ruth Williams

CIK 1344381 · last filed 2026-05-21

Brinkley Ruth Williams is a corporate insider who has filed 36 SEC Form 4 insider transactions across 3 companies since 2007. The most recent filing, for TVTX, was dated May 21, 2026. Across all open-market trades the lifetime net is −$329.3K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.7M 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

$3.71M

Companies

3

Total Filings

36

Lifetime Open-Market Net

-$329.3K

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
TVTX Director 29,750 $65.71 $1.95M $0 6 2026-05-21
NTRA Director 5,475 $320.76 $1.76M $0 10 2026-04-28
CHATTEM INC (CHTT) Delisted Director 0 — — -$329.3K 20 2010-02-11

Recent Filings

36 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
2026-05-21 TVTX Grant (A) +4,000 $0 EDGAR
2026-04-28 NTRA Grant (A) +86 $0 EDGAR
2026-02-03 NTRA Grant (A) +73 $0 EDGAR
2025-11-04 NTRA Grant (A) +97 $0 EDGAR
2025-07-29 NTRA Grant (A) +112 $0 EDGAR
2025-07-01 NTRA Grant (A) +2,143 $0 EDGAR
2025-05-16 TVTX Grant (A) +6,500 $0 EDGAR
2024-07-02 NTRA Grant (A) +2,964 $0 EDGAR
2024-05-10 TVTX Grant (A) +6,500 $0 EDGAR
2023-10-31 NTRA Grant (A) — $0 EDGAR
Showing 1–10 of 36
Page 1 of 4
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.