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Joanne M Maguire

CIK 1368472 · Executive Vice President · last filed 2026-06-15

Joanne M Maguire is an Executive Vice President who has filed 79 SEC Form 4 insider transactions across 6 companies since 2007. The most recent filing, for VC, was dated Jun 15, 2026. Across all open-market trades the lifetime net is −$12.1M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $26.3M 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

$26.34M

Companies

6

Total Filings

79

Lifetime Open-Market Net

-$12.13M

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
VC Director 6,258 $106.93 $669.2K $0 18 2026-06-15
VISN Director 175,300 $11.82 $2.07M $0 1 2026-05-11
Vistance Networks, Inc. (COMM) Delisted Director 158,493 $19.65 $3.11M $22.7K 12 2025-05-12
TTEK Director 97,785 $33.51 $3.28M $0 15 2024-10-02
Freescale Semiconductor, Ltd. (FSL) Delisted Director 20,120 — — $0 3 2015-06-09
LMT Executive Vice President 34,964 $581.31 $20.33M -$12.16M 28 2013-03-12

Recent Filings

79 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
2026-06-15 VC Grant (A) — $0 EDGAR
2026-06-09 VC Exer (M) +1,829 $0 EDGAR
2026-05-11 VISN Grant (A) +16,807 $0 EDGAR
2025-06-09 VC Mixed +1,396 $0 EDGAR
2025-05-12 Vistance Networks, Inc. (COMM) Delisted Grant (A) +40,000 $0 EDGAR
2024-10-02 TTEK Exer (M) +2,125 $0 EDGAR
2024-08-07 TTEK Mixed +3,138 -$2.4K EDGAR
2024-08-05 TTEK Notice (144) −862 -$194.2K EDGAR
2024-06-10 VC Mixed +841 $0 EDGAR
2023-11-22 TTEK Grant (A) +1,054 $0 EDGAR
Showing 1–10 of 79
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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.