Insider · CIK 0001417291
Thomas Deitrich
Files at ITRI (ITRON, INC.), ON (ON SEMICONDUCTOR CORP). First filing Nov 26, 2024, latest Aug 25, 2026.
Thomas Deitrich files SEC Form 4 as CEO, president and director at ITRI (ITRON, INC.), and also at ON (ON SEMICONDUCTOR CORP). Since Nov 26, 2024, Thomas Deitrich has reported 0 open-market buys worth $0 and 17 open-market sells worth $19M, the latest filed on Aug 25, 2026.
A track record needs three past buys with six months of prices behind them; Thomas Deitrich has 0, so none is measured yet.
The newest scored trade: sold $88k of ITRI on Aug 24, 2026, filed Aug 25, 2026, scored 49 (moderate). In the last 12 months: 0 buys worth $0 and 8 sells worth $6.5M.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
ITRI: ITRON, INC.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 49Moderate | ITRON, INC. | $88k 887 shares | -0% | +26% from low-29% from high | |
| 48Moderate | ITRON, INC. | $77k 783 shares | -0% | +26% from low-29% from high | |
| 48Moderate | ITRON, INC. | $73k 862 shares | -0% | +8% from low-39% from high | |
| 47Moderate | ITRON, INC. | $60k 760 shares | -0% | +4% from low-41% from high | |
| 51Moderate | ITRON, INC. | $168k 1,772 shares | -0% | +9% from low-29% from high | |
| 70Notable | ITRON, INC. | $5.6M 56,095 shares | -13% | +11% from low-28% from high | |
| 54Moderate | ITRON, INC. | $307k 3,061 shares | -1% | +11% from low-28% from high | |
| 51Moderate | ITRON, INC. | $169k 1,750 shares | -1% | +5% from low-30% from high | |
| 52Moderate | ITRON, INC. | $224k 1,786 shares | -1% | +35% from low-10% from high | |
| 35Weak | ITRON, INC. | $4.2M 35,461 shares | -12% | +30% from low-4% from high | |
| 52Moderate | ITRON, INC. | $199k 1,729 shares | -1% | +25% from low-7% from high | |
| 55Moderate | ITRON, INC. | $338k 3,297 shares | -1% | - | |
| 56Moderate | ITRON, INC. | $412k 4,435 shares | -2% | - | |
| 65Notable | ITRON, INC. | $2.8M 28,490 shares | -9% | - | |
| 20Weak | ITRON, INC. | $3.8M 34,787 shares | -15% | - | |
| 5Weak | ITRON, INC. | $325k 2,954 shares | -1% | - | |
| 50Moderate | ITRON, INC. | $106k 883 shares | -0% | - |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Aug 24, 2026 | ITRI ITRON, INC. | 887 0.00% of outstanding | $88k | Aug 24, 2026 | $149k |
| Aug 20, 2026 | ITRI ITRON, INC. | 783 0.00% of outstanding | $77k | Aug 20, 2026 | $133k |
| May 26, 2026 | ITRI ITRON, INC. | 862 0.00% of outstanding | $73k | May 26, 2026 | $60k |
| May 20, 2026 | ITRI ITRON, INC. | 760 0.00% of outstanding | $60k | May 20, 2026 | $475k |
| Feb 24, 2026 | ITRI ITRON, INC. | 1,772 0.00% of outstanding | $168k | Feb 24, 2026 | $6.1M |
| Feb 20, 2026 | ITRI ITRON, INC. | 3,061 0.01% of outstanding | $307k | Feb 20, 2026 | $5.8M |
| Feb 19, 2026 | ITRI ITRON, INC. | 56,095 0.12% of outstanding | $5.6M | Feb 19, 2026 | $169k |
| Nov 24, 2025 | ITRI ITRON, INC. | 1,750 0.00% of outstanding | $169k | Nov 24, 2025 | $224k |
| Aug 25, 2025 | ITRI ITRON, INC. | 1,786 0.00% of outstanding | $224k | Aug 25, 2025 | $4.4M |
| Jun 4, 2025 | ITRI ITRON, INC. | 35,461 0.08% of outstanding | $4.2M | Jun 4, 2025 | $199k |
| May 27, 2025 | ITRI ITRON, INC. | 1,729 0.00% of outstanding | $199k | May 27, 2025 | none |
| Feb 25, 2025 | ITRI ITRON, INC. | 3,297 0.01% of outstanding | $338k | Feb 25, 2025 | $7.4M |
| Feb 24, 2025 | ITRI ITRON, INC. | 4,435 0.01% of outstanding | $412k | Feb 24, 2025 | $7.0M |
| Feb 20, 2025 | ITRI ITRON, INC. | 28,490 0.06% of outstanding | $2.8M | Feb 20, 2025 | $814k |
| Jan 3, 2025 | ITRI ITRON, INC. | 34,787 0.08% of outstanding | $3.8M | Jan 3, 2025 | $431k |
| Jan 2, 2025 | ITRI ITRON, INC. | 2,954 0.01% of outstanding | $325k | Jan 2, 2025 | $106k |
| Nov 25, 2024 | ITRI ITRON, INC. | 883 0.00% of outstanding | $106k | Nov 25, 2024 | $4.0M |
Transactions
Every row this insider has filed, 32 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Aug 24, 2026 | ITRI ITRON, INC. | SOpen-market sale Common Stock | -887 | $98.79 | $88k | 367,009 | Aug 25, 2026 |
| Aug 20, 2026 | ITRI ITRON, INC. | SOpen-market sale Common Stock | -783 | $97.83 | $77k | 367,896 | Aug 24, 2026 |
| May 26, 2026 | ITRI ITRON, INC. | SOpen-market sale Common Stock | -862 | $84.37 | $73k | 368,679 | May 27, 2026 |
| May 20, 2026 | ITRI ITRON, INC. | SOpen-market sale Common Stock | -760 | $79.60 | $60k | 369,541 | May 21, 2026 |
| May 14, 2026 | ON ON SEMICONDUCTOR CORP | AGrant or award Common | +1,986 | $0.00 | $0 | 26,060 | May 18, 2026 |
| Feb 24, 2026 | ITRI ITRON, INC. | SOpen-market sale Common Stock | -1,772 | $94.81 | $168k | 370,301 | Feb 26, 2026 |
| Feb 20, 2026 | ITRI ITRON, INC. | SOpen-market sale Common Stock | -3,061 | $100.17 | $307k | 372,073 | Feb 23, 2026 |
| Feb 19, 2026 | ITRI ITRON, INC. | SOpen-market sale Common Stock | -56,095 | $99.54 | $5.6M | 375,134 | Feb 23, 2026 |
| Feb 18, 2026 | ITRI ITRON, INC. | AGrant or award Common Stock | +26,511 | $0.00 | $0 | 287,499 | Feb 20, 2026 |
| Feb 18, 2026 | ITRI ITRON, INC. | AGrant or award Common Stock | +143,730 | $0.00 | $0 | 431,229 | Feb 20, 2026 |
| Nov 24, 2025 | ITRI ITRON, INC. | SOpen-market sale Common Stock | -1,750 | $96.51 | $169k | 260,988 | Nov 25, 2025 |
| Aug 25, 2025 | ITRI ITRON, INC. | SOpen-market sale Common Stock | -1,786 | $125.31 | $224k | 262,738 | Aug 26, 2025 |
| Jun 6, 2025 | ITRI ITRON, INC. | MOption exercise Common Stock10b5-1 | +2,496 | $40.05 | $100k | 264,524 | Jun 9, 2025 |
| Jun 6, 2025 | ITRI ITRON, INC. | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -2,496 | $0.00 | $0 | 0 | Jun 9, 2025 |
| Jun 4, 2025 | ITRI ITRON, INC. | MOption exercise Common Stock10b5-1 | +35,461 | $40.05 | $1.4M | 297,489 | Jun 5, 2025 |
| Jun 4, 2025 | ITRI ITRON, INC. | SOpen-market sale Common Stock10b5-1 | -31,751 | $119.66 | $3.8M | 265,738 | Jun 5, 2025 |
| Jun 4, 2025 | ITRI ITRON, INC. | SOpen-market sale Common Stock10b5-1 | -3,710 | $120.16 | $446k | 262,028 | Jun 5, 2025 |
| Jun 4, 2025 | ITRI ITRON, INC. | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -35,461 | $0.00 | $0 | 2,496 | Jun 5, 2025 |
| May 27, 2025 | ITRI ITRON, INC. | SOpen-market sale Common Stock | -1,729 | $114.95 | $199k | 262,028 | May 28, 2025 |
| May 15, 2025 | ON ON SEMICONDUCTOR CORP | AGrant or award Common | +5,054 | $0.00 | $0 | 24,074 | May 16, 2025 |
| Feb 25, 2025 | ITRI ITRON, INC. | SOpen-market sale Common Stock | -3,297 | $102.45 | $338k | 263,757 | Feb 26, 2025 |
| Feb 24, 2025 | ITRI ITRON, INC. | SOpen-market sale Common Stock | -4,435 | $92.90 | $412k | 267,054 | Feb 25, 2025 |
| Feb 20, 2025 | ITRI ITRON, INC. | SOpen-market sale Common Stock | -28,490 | $97.28 | $2.8M | 271,489 | Feb 21, 2025 |
| Feb 19, 2025 | ITRI ITRON, INC. | AGrant or award Common Stock | +71,979 | $0.00 | $0 | 276,372 | Feb 20, 2025 |
| Feb 19, 2025 | ITRI ITRON, INC. | AGrant or award Common Stock | +23,607 | $0.00 | $0 | 299,979 | Feb 20, 2025 |
| Jan 3, 2025 | ITRI ITRON, INC. | MOption exercise Common Stock10b5-1 | +34,787 | $35.13 | $1.2M | 239,180 | Jan 6, 2025 |
| Jan 3, 2025 | ITRI ITRON, INC. | SOpen-market sale Common Stock10b5-1 | -34,787 | $110.20 | $3.8M | 204,393 | Jan 6, 2025 |
| Jan 3, 2025 | ITRI ITRON, INC. | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -34,787 | $0.00 | $0 | 0 | Jan 6, 2025 |
| Jan 2, 2025 | ITRI ITRON, INC. | MOption exercise Common Stock10b5-1 | +2,954 | $35.13 | $104k | 207,347 | Jan 3, 2025 |
| Jan 2, 2025 | ITRI ITRON, INC. | SOpen-market sale Common Stock10b5-1 | -2,954 | $110.11 | $325k | 204,393 | Jan 3, 2025 |
| Jan 2, 2025 | ITRI ITRON, INC. | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -2,954 | $0.00 | $0 | 34,787 | Jan 3, 2025 |
| Nov 25, 2024 | ITRI ITRON, INC. | SOpen-market sale Common Stock | -883 | $119.75 | $106k | 204,393 | Nov 26, 2024 |
Questions about Thomas Deitrich
Answered from the filings on this page, as of the latest one.
Is Thomas Deitrich buying or selling?
In the last 12 months Thomas Deitrich reported 0 open-market buys worth $0 and 8 open-market sells worth $6.5M on SEC Form 4; the latest was sold $88k of ITRI on Aug 24, 2026. Grants, option exercises and tax withholding are not counted.
How did Thomas Deitrich's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Thomas Deitrich has 0.
Where does Thomas Deitrich file Form 4?
Thomas Deitrich has filed Form 4 at ITRI (ITRON, INC.) as President & CEO; ON (ON SEMICONDUCTOR CORP). 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.