Insider · CIK 0001368472
Joanne M Maguire
Files at TTEK (TETRA TECH INC), VC (VISTEON CORP), VISN (CommScope Holding Company, Inc.). First filing -, latest -.
In brief
Joanne M Maguire files SEC Form 4 as director at TTEK (TETRA TECH INC), and also at VC (VISTEON CORP), VISN (CommScope Holding Company, Inc.). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.
A track record needs three past buys with six months of prices behind them; Joanne M Maguire has 0, so none is measured yet.
Signals
This insider’s open-market buys and sells, scored.
Transactions
Every row this insider has filed, 12 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jun 11, 2026 | VC VISTEON CORP | AGrant or award Restricted Stock Unitsderivative | +1,333 | $120.05 | $160k | 1,333 | Jun 15, 2026 |
| Jun 5, 2026 | VC VISTEON CORP | MOption exercise Common Stock | +1,829 | - | - | 6,258 | Jun 9, 2026 |
| Jun 5, 2026 | VC VISTEON CORP | MOption exercise Restricted Stock Unitsderivative | -1,829 | - | - | 0 | Jun 9, 2026 |
| May 7, 2026 | VISN CommScope Holding Company, Inc. | AGrant or award Common Stock | +16,807 | $0.00 | $0 | 175,300 | May 11, 2026 |
| Jun 6, 2025 | VC VISTEON CORP | MOption exercise Common Stock | +1,396 | - | - | 4,429 | Jun 9, 2025 |
| Jun 5, 2025 | VC VISTEON CORP | AGrant or award Restricted Stock Unitsderivative | +1,814 | $82.67 | $150k | 1,814 | Jun 9, 2025 |
| Jun 6, 2025 | VC VISTEON CORP | MOption exercise Restricted Stock Unitsderivative | -1,396 | - | - | 0 | Jun 9, 2025 |
| May 8, 2025 | VISN CommScope Holding Company, Inc. | AGrant or award Common Stock | +40,000 | $0.00 | $0 | 158,493 | May 12, 2025 |
| Nov 21, 2023 | TTEK TETRA TECH INC | AGrant or award COMMON STOCK | +1,054 | $0.00 | $0 | 15,994 | Nov 22, 2023 |
| Nov 21, 2023 | TTEK TETRA TECH INC | AGrant or award RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)derivative | +425 | $0.00 | $0 | 425 | Nov 22, 2023 |
| Nov 18, 2023 | TTEK TETRA TECH INC | MOption exercise COMMON STOCK | +380 | $0.00 | $0 | 14,940 | Nov 21, 2023 |
| Nov 18, 2023 | TTEK TETRA TECH INC | MOption exercise RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)derivative | -380 | $0.00 | $0 | 0 | Nov 21, 2023 |
Questions about Joanne M Maguire
Answered from the filings on this page, as of the latest one.
Is Joanne M Maguire buying or selling?
Joanne M Maguire has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.
How did Joanne M Maguire's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Joanne M Maguire has 0.
Where does Joanne M Maguire file Form 4?
Joanne M Maguire has filed Form 4 at TTEK (TETRA TECH INC); VC (VISTEON CORP); VISN (CommScope Holding Company, Inc.). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.