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Timothy C Carlson

CIK 1392394 · SVP and CFO · last filed 2023-03-08

Timothy C Carlson is a SVP and CFO who has filed 63 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing, for TROX, was dated Mar 8, 2023. Across all open-market trades the lifetime net is −$3.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.3M 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

$2.28M

Companies

2

Total Filings

63

Lifetime Open-Market Net

-$3.42M

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
TROX SVP and CFO 390,269 $5.84 $2.28M -$2.75M 26 2023-03-08
ATMI INC (ATMI) Delisted EVP, CFO and Treasurer 40,025 — — -$666.2K 37 2014-02-12

Recent Filings

63 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
2023-03-08 TROX Mixed +23,780 -$499.1K EDGAR
2022-10-31 TROX Buy (P) +5,000 $59.4K EDGAR
2022-06-17 TROX Buy (P) +5,000 $79.3K EDGAR
2022-05-05 TROX Buy (P) +5,000 $91.6K EDGAR
2022-03-10 TROX Buy (P) +5,000 $87.6K EDGAR
2022-03-09 TROX Mixed +18,819 -$1.19M EDGAR
2022-02-07 TROX Grant (A) +19,196 $0 EDGAR
2021-05-07 TROX Sell (S) −42,500 -$958.5K EDGAR
2021-03-17 TROX Mixed +55,401 -$933.7K EDGAR
2021-03-08 TROX Sell (S) −14,989 -$278.7K EDGAR
Showing 1–10 of 63
Page 1 of 7
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.