Insider · CIK 0001567383
Frederick G Thiel
ceoofficerdirector
Files at MARA (MARA Holdings, Inc.). First filing Oct 18, 2024, latest Oct 2, 2026.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 8
$0 bought, $4.0M sold
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
MARA: MARA Holdings, Inc.
MARAOct 9, 2026 · close 9.65
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 |
|---|---|---|---|---|---|
| 34Weak | MARA Holdings, Inc. | $309k 27,505 shares | -1% | +67% from low-51% from high | |
| 34Weak | MARA Holdings, Inc. | $315k 27,505 shares | -1% | +73% from low-49% from high | |
| 36Weak | MARA Holdings, Inc. | $421k 27,505 shares | -1% | +46% from low-44% from high | |
| 37Weak | MARA Holdings, Inc. | $431k 27,505 shares | -1% | +54% from low-41% from high | |
| 43Moderate | MARA Holdings, Inc. | $825k 55,010 shares | -1% | +50% from low-43% from high | |
| 40Moderate | MARA Holdings, Inc. | $646k 27,505 shares | -1% | - | |
| 39Weak | MARA Holdings, Inc. | $545k 27,505 shares | -1% | - | |
| 38Weak | MARA Holdings, Inc. | $481k 27,505 shares | -1% | - |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Sep 30, 2026 | MARA MARA Holdings, Inc. | FTax withholding Common Stock10b5-1 | -63,101 | $11.33 | $715k | 4,245,091 | 10 d ago |
| Oct 1, 2026 | MARA MARA Holdings, Inc. | SOpen-market sale Common Stock10b5-1 | -27,505 | $11.22 | $309k | 4,217,586 | 10 d ago |
| Sep 17, 2026 | MARA MARA Holdings, Inc. | SOpen-market sale Common Stock10b5-1 | -27,505 | $11.45 | $315k | 4,308,192 | 24 d ago |
| Jun 16, 2025 | MARA MARA Holdings, Inc. | SOpen-market sale Common Stock10b5-1 | -27,505 | $15.30 | $421k | 3,983,593 | Jun 18, 2025 |
| May 16, 2025 | MARA MARA Holdings, Inc. | FTax withholding Common Stock10b5-1 | -80,885 | $13.37 | $1.1M | 4,065,919 | May 20, 2025 |
| May 16, 2025 | MARA MARA Holdings, Inc. | FTax withholding Common Stock10b5-1 | -27,316 | $14.05 | $384k | 4,038,603 | May 20, 2025 |
| May 16, 2025 | MARA MARA Holdings, Inc. | SOpen-market sale Common Stock10b5-1 | -27,505 | $15.68 | $431k | 4,011,098 | May 20, 2025 |
| May 9, 2025 | MARA MARA Holdings, Inc. | SOpen-market sale Common Stock10b5-1 | -55,010 | $15.00 | $825k | 4,146,804 | May 13, 2025 |
| Apr 8, 2025 | MARA MARA Holdings, Inc. | FTax withholding Common Stock | -9,584 | $11.50 | $110k | 4,251,105 | Apr 10, 2025 |
| Apr 8, 2025 | MARA MARA Holdings, Inc. | FTax withholding Common Stock | -49,291 | $13.92 | $686k | 4,201,814 | Apr 10, 2025 |
| Dec 16, 2024 | MARA MARA Holdings, Inc. | SOpen-market sale Common Stock10b5-1 | -27,505 | $23.50 | $646k | 4,128,090 | Dec 18, 2024 |
| Nov 18, 2024 | MARA MARA Holdings, Inc. | SOpen-market sale Common Stock10b5-1 | -27,505 | $19.80 | $545k | 4,155,595 | Nov 20, 2024 |
| Nov 5, 2024 | MARA MARA Holdings, Inc. | FTax withholding Common Stock | -67,704 | $16.50 | $1.1M | 4,183,100 | Nov 7, 2024 |
| Oct 16, 2024 | MARA MARA Holdings, Inc. | SOpen-market sale Common Stock10b5-1 | -27,505 | $17.50 | $481k | 4,250,804 | Oct 18, 2024 |
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.