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Kirsten M Volpi

CIK 1582882 · last filed 2026-08-06

Kirsten M Volpi is a corporate insider who has filed 56 SEC Form 4 insider transactions across 1 company since 2013. The most recent filing shows the insider exercised options covering $22.1K of TTEK on Aug 6, 2026. Across all open-market trades the lifetime net is −$3.9M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.6M 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

$2.63M

Companies

1

Total Filings

56

Lifetime Open-Market Net

-$3.93M

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
TTEK Director 74,218 $35.38 $2.63M -$3.93M 51 2026-08-06

Recent Filings

56 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
2026-08-06 TTEK Exer (M) +2,300 $22.1K EDGAR
2026-06-05 TTEK Exer (M) +1,700 $16.3K EDGAR
2026-02-12 TTEK Exer (M) +1,000 $9.6K EDGAR
2025-12-02 TTEK Mixed +2,718 $9.6K EDGAR
2025-11-20 TTEK Grant (A) +4,104 $0 EDGAR
2025-02-06 TTEK Mixed −7,916 -$289.8K EDGAR
2025-02-04 TTEK Notice (144) −10,116 -$347.3K EDGAR
2025-02-04 VIAV Notice (144) −15,418 -$188.7K EDGAR
2024-12-03 TTEK Exer (M) +2,125 $0 EDGAR
2024-11-22 TTEK Grant (A) +4,397 $0 EDGAR
Showing 1–10 of 56
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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.