Insider · CIK 0001477679
Michael N. Kennedy
Files at AR (ANTERO RESOURCES Corp), AM (Antero Midstream Corp). First filing May 4, 2026, latest May 4, 2026.
Michael N. Kennedy files SEC Form 4 as officer and director at AR (ANTERO RESOURCES Corp), and also at AM (Antero Midstream Corp). Since May 4, 2026, Michael N. Kennedy has reported 0 open-market buys worth $0 and 2 open-market sells worth $9.5M, the latest filed on May 4, 2026.
A track record needs three past buys with six months of prices behind them; Michael N. Kennedy has 0, so none is measured yet.
The newest scored trade: sold $7.3M of AR on May 4, 2026, filed May 4, 2026, scored 33 (weak), under a 10b5-1 plan. In the last 12 months: 0 buys worth $0 and 2 sells worth $9.5M.
Where the trades landed
Last year at the 2 companies this insider has traded most, with each buy and sell on the bar it happened.
AR: ANTERO RESOURCES Corp
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™
AM: Antero Midstream Corp
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 |
|---|---|---|---|---|---|
| 33Weak | ANTERO RESOURCES Corp | $7.3M 185,826 shares | -15% | +32% from low-12% from high | |
| 28Weak | Antero Midstream Corp | $2.2M 100,000 shares | -6% | +35% from low-6% from high |
Transactions
Every row this insider has filed, 47 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| May 4, 2026 | AR ANTERO RESOURCES Corp | SOpen-market sale Common stock, par value $0.01 per share10b5-1 | -170,740 | $39.31 | $6.7M | 1,100,278 | May 4, 2026 |
| May 4, 2026 | AM Antero Midstream Corp | SOpen-market sale Common stock, par value $0.01 per share10b5-1 | -100,000 | $21.92 | $2.2M | 1,500,594 | May 4, 2026 |
| May 4, 2026 | AR ANTERO RESOURCES Corp | SOpen-market sale Common stock, par value $0.01 per share10b5-1 | -15,086 | $39.61 | $598k | 1,085,192 | May 4, 2026 |
| Mar 16, 2026 | AR ANTERO RESOURCES Corp | MOption exercise Common stock, par value $0.01 per share | +10,510 | $0.00 | $0 | 1,284,747 | Mar 18, 2026 |
| Mar 16, 2026 | AR ANTERO RESOURCES Corp | FTax withholding Common stock, par value $0.01 per share | -13,729 | $41.03 | $563k | 1,271,018 | Mar 18, 2026 |
| Mar 16, 2026 | AR ANTERO RESOURCES Corp | MOption exercise Performance Share Unitderivative | -10,510 | - | - | 0 | Mar 18, 2026 |
| Mar 7, 2026 | AR ANTERO RESOURCES Corp | AGrant or award Common stock, par value $0.01 per share | +103,013 | $0.00 | $0 | 1,307,440 | Mar 10, 2026 |
| Mar 7, 2026 | AM Antero Midstream Corp | AGrant or award Common stock, par value $0.01 per share | +261,210 | $0.00 | $0 | 1,724,120 | Mar 10, 2026 |
| Mar 7, 2026 | AR ANTERO RESOURCES Corp | FTax withholding Common stock, par value $0.01 per share | -33,203 | $38.83 | $1.3M | 1,274,237 | Mar 10, 2026 |
| Mar 7, 2026 | AM Antero Midstream Corp | FTax withholding Common stock, par value $0.01 per share | -108,526 | $22.97 | $2.5M | 1,615,594 | Mar 10, 2026 |
| Mar 7, 2026 | AR ANTERO RESOURCES Corp | AGrant or award Performance Share Unitderivative | +25,753 | $0.00 | $0 | 25,753 | Mar 10, 2026 |
| Mar 7, 2026 | AM Antero Midstream Corp | GGift Common stock, par value $0.01 per share | -15,000 | $0.00 | $0 | 1,600,594 | Mar 10, 2026 |
| Feb 25, 2026 | AR ANTERO RESOURCES Corp | AGrant or award Common stock, par value $0.01 per share | +16,292 | $0.00 | $0 | 1,195,367 | Feb 26, 2026 |
| Feb 24, 2026 | AM Antero Midstream Corp | AGrant or award Common stock, par value $0.01 per share | +203,212 | $0.00 | $0 | 1,552,302 | Feb 26, 2026 |
| Feb 25, 2026 | AR ANTERO RESOURCES Corp | AGrant or award Common stock, par value $0.01 per share | +27,606 | $0.00 | $0 | 1,222,973 | Feb 26, 2026 |
| Feb 24, 2026 | AM Antero Midstream Corp | FTax withholding Common stock, par value $0.01 per share | -89,392 | $22.12 | $2.0M | 1,462,910 | Feb 26, 2026 |
| Feb 25, 2026 | AR ANTERO RESOURCES Corp | AGrant or award Common stock, par value $0.01 per share | +26,672 | $0.00 | $0 | 1,249,645 | Feb 26, 2026 |
| Feb 25, 2026 | AR ANTERO RESOURCES Corp | AGrant or award Common stock, par value $0.01 per share | +21,216 | $0.00 | $0 | 1,270,861 | Feb 26, 2026 |
| Feb 25, 2026 | AR ANTERO RESOURCES Corp | MOption exercise Common stock, par value $0.01 per share | +7,718 | $0.00 | $0 | 1,278,579 | Feb 26, 2026 |
| Feb 25, 2026 | AR ANTERO RESOURCES Corp | FTax withholding Common stock, par value $0.01 per share | -74,152 | $34.41 | $2.6M | 1,204,427 | Feb 26, 2026 |
| Feb 25, 2026 | AR ANTERO RESOURCES Corp | MOption exercise Common stock, par value $0.01 per sharederivative | -7,718 | - | - | 0 | Feb 26, 2026 |
| Dec 12, 2025 | AM Antero Midstream Corp | GGift Common stock, par value $0.01 per share | -15,000 | $0.00 | $0 | 1,349,090 | Dec 15, 2025 |
| Oct 15, 2025 | AR ANTERO RESOURCES Corp | FTax withholding Common stock, par value $0.01 per share | -7,165 | $32.14 | $230k | 1,179,075 | Oct 16, 2025 |
| May 6, 2025 | AR ANTERO RESOURCES Corp | MOption exercise Common stock, par value $0.01 per share | +13,787 | $0.00 | $0 | 1,197,369 | May 8, 2025 |
| May 6, 2025 | AR ANTERO RESOURCES Corp | FTax withholding Common stock, par value $0.01 per share | -11,129 | $35.50 | $395k | 1,186,240 | May 8, 2025 |
| May 6, 2025 | AR ANTERO RESOURCES Corp | MOption exercise Performance Share Unitderivative | -13,787 | - | - | 0 | May 8, 2025 |
| Apr 15, 2025 | AR ANTERO RESOURCES Corp | MOption exercise Common stock, par value $0.01 per share | +20,704 | $0.00 | $0 | 1,176,109 | Apr 16, 2025 |
| Apr 15, 2025 | AM Antero Midstream Corp | FTax withholding Common stock, par value $0.01 per share | -44,304 | $16.73 | $741k | 1,364,090 | Apr 16, 2025 |
| Apr 15, 2025 | AR ANTERO RESOURCES Corp | MOption exercise Common stock, par value $0.01 per share | +20,002 | $0.00 | $0 | 1,196,111 | Apr 16, 2025 |
| Apr 15, 2025 | AR ANTERO RESOURCES Corp | FTax withholding Common stock, par value $0.01 per share | -12,529 | $33.10 | $415k | 1,183,582 | Apr 16, 2025 |
| Apr 15, 2025 | AR ANTERO RESOURCES Corp | MOption exercise Performance Share Unitderivative | -20,704 | - | - | 20,705 | Apr 16, 2025 |
| Apr 15, 2025 | AR ANTERO RESOURCES Corp | MOption exercise Performance Share Unitderivative | -20,002 | - | - | 30,006 | Apr 16, 2025 |
| Mar 7, 2025 | AM Antero Midstream Corp | AGrant or award Common stock, par value $0.01 per share | +197,974 | $0.00 | $0 | 1,487,896 | Mar 10, 2025 |
| Mar 7, 2025 | AR ANTERO RESOURCES Corp | AGrant or award Common stock, par value $0.01 per share | +63,647 | $0.00 | $0 | 1,179,277 | Mar 10, 2025 |
| Mar 7, 2025 | AR ANTERO RESOURCES Corp | FTax withholding Common stock, par value $0.01 per share | -23,872 | $33.64 | $803k | 1,155,405 | Mar 10, 2025 |
| Mar 7, 2025 | AM Antero Midstream Corp | FTax withholding Common stock, par value $0.01 per share | -79,502 | $16.46 | $1.3M | 1,408,394 | Mar 10, 2025 |
| Mar 7, 2025 | AR ANTERO RESOURCES Corp | AGrant or award Performance Share Unitderivative | +31,823 | $0.00 | $0 | 31,823 | Mar 10, 2025 |
| Feb 27, 2025 | AM Antero Midstream Corp | AGrant or award Common stock, par value $0.01 per share | +144,060 | - | - | 1,353,282 | Mar 3, 2025 |
| Feb 27, 2025 | AM Antero Midstream Corp | FTax withholding Common stock, par value $0.01 per share | -63,360 | $16.22 | $1.0M | 1,289,922 | Mar 3, 2025 |
| Feb 25, 2025 | AR ANTERO RESOURCES Corp | AGrant or award Common stock, par value $0.01 per share | +13,857 | $0.00 | $0 | 1,059,394 | Feb 27, 2025 |
| Feb 25, 2025 | AR ANTERO RESOURCES Corp | FTax withholding Common stock, par value $0.01 per share | -19,677 | $37.35 | $735k | 1,039,717 | Feb 27, 2025 |
| Feb 25, 2025 | AR ANTERO RESOURCES Corp | AGrant or award Common stock, par value $0.01 per share | +14,704 | $0.00 | $0 | 1,054,421 | Feb 27, 2025 |
| Feb 25, 2025 | AR ANTERO RESOURCES Corp | AGrant or award Common stock, par value $0.01 per share | +24,918 | $0.00 | $0 | 1,079,339 | Feb 27, 2025 |
| Feb 25, 2025 | AR ANTERO RESOURCES Corp | AGrant or award Common stock, par value $0.01 per share | +24,073 | $0.00 | $0 | 1,103,412 | Feb 27, 2025 |
| Feb 25, 2025 | AR ANTERO RESOURCES Corp | MOption exercise Common stock, par value $0.01 per share | +12,218 | $0.00 | $0 | 1,115,630 | Feb 27, 2025 |
| Feb 25, 2025 | AR ANTERO RESOURCES Corp | MOption exercise Common stock, par value $0.01 per sharederivative | -12,218 | - | - | 12,218 | Feb 27, 2025 |
| Oct 15, 2024 | AR ANTERO RESOURCES Corp | FTax withholding Common stock, par value $0.01 per share | -7,165 | $27.35 | $196k | 1,045,537 | Oct 15, 2024 |
Questions about Michael N. Kennedy
Answered from the filings on this page, as of the latest one.
Is Michael N. Kennedy buying or selling?
In the last 12 months Michael N. Kennedy reported 0 open-market buys worth $0 and 2 open-market sells worth $9.5M on SEC Form 4; the latest was sold $7.3M of AR on May 4, 2026. Grants, option exercises and tax withholding are not counted.
How did Michael N. Kennedy's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Michael N. Kennedy has 0.
Where does Michael N. Kennedy file Form 4?
Michael N. Kennedy has filed Form 4 at AR (ANTERO RESOURCES Corp) as See Remarks; AM (Antero Midstream Corp) as See Remarks. 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.