Michael Berg served as a director at Marathon Digital, resigning from all positions on May 19, 2021. The source carries no fuller biography.
Biography extracted from Marathon Digital PRE 14A filed 2023-06-13 View cached copy (2026-09-13)Live source ↗
Roles
Contiguous filings for the same role are collapsed into a single tenure span. Click a row to see the underlying filings.
| Company | Role | Tenure | Filings |
|---|---|---|---|
| Marathon Digital | Director | 2018-08 → present (8y 3mo) | 5 |
Show 5 underlying filings | |||
Insider transactions
Totals for this person
| Bucket | Invested (shares) | Invested (USD) | Divested (shares) | Divested (USD) | Net direction | Txns | Invested @ last price | Divested @ last price |
|---|---|---|---|---|---|---|---|---|
| All time | 326,107 | $1.44M | 142,398 | $2.75M | ↓ Divested $1.30M | 22 | $2.21M | $964.0K |
| 2021 | 34,705 | $1.05M | 69,273 | $2.60M | ↓ Divested $1.54M | 6 | $235.0K | $469.0K |
| 2020 | 191,402 | $391.3K | 73,125 | $151.7K | ↑ Invested $239.5K | 14 | $1.30M | $495.1K |
| 2019 | 50,000 | $0 | - | $0 | Flat | 1 | $338.5K | $0 |
| 2020-Q2 | 103,650 | $65.7K | 21,875 | $19.9K | ↑ Invested $45.8K | 6 | $701.7K | $148.1K |
| 2020-Q3 | 16,331 | $32.0K | 21,875 | $42.9K | ↓ Divested $10.9K | 4 | $110.6K | $148.1K |
| 2020-Q4 | 71,421 | $293.6K | 29,375 | $89.0K | ↑ Invested $204.6K | 4 | $483.5K | $198.9K |
| 2021-Q1 | 34,705 | $1.05M | 69,273 | $2.60M | ↓ Divested $1.54M | 6 | $235.0K | $469.0K |
Invested = shares acquired (buys, grants, option exercises) — insider adding to the position. Divested = shares reduced (sells, dispositions, tax-withholding) — cash flowing TO the insider. Net direction shows which side wins on dollar terms in each bucket. % of holder's stake not yet computed (pending Form 3/4 holdings ingest). See methodology. The two @ last price columns restate the same share counts at the most recent share price we read (close of 2026-10-30); they are a valuation, not a cash flow, and they move every day the market does.
All transactions
| Date | Company | Kind | Shares | Amount (USD) | Value @ last price |
|---|---|---|---|---|---|
| 2021-03-31 | Marathon Digital | Derivative conversion | 21,285 | $1,022,106 | $144.1K |
| 2021-03-31 | Marathon Digital | Sale to issuer (buyback) · RSUs | 35,574 | $1,708,263 | $240.8K |
| 2021-02-17 | Marathon Digital | Open-market sale | 10,000 | $462,000 | $67.7K |
| 2021-02-12 | Marathon Digital | Open-market sale | 10,000 | $395,600 | $67.7K |
| 2021-02-10 | Marathon Digital | Sale to issuer (buyback) · RSUs | 13,699 | $30,001 | $92.7K |
| 2021-02-10 | Marathon Digital | Derivative conversion | 13,420 | $29,390 | $90.9K |
| 2020-12-31 | Marathon Digital | Derivative conversion | 16,626 | $173,575 | $112.6K |
| 2020-12-31 | Marathon Digital | Sale to issuer (buyback) · RSUs | 21,875 | $42,875 | $148.1K |
| 2020-12-31 | Marathon Digital | Grant / award / vesting · RSUs | 54,795 | $120,001 | $371.0K |
| 2020-12-01 | Marathon Digital | Open-market sale | 7,500 | $46,092 | $50.8K |
| 2020-09-30 | Marathon Digital | Sale to issuer (buyback) · RSUs | 6,250 | $12,250 | $42.3K |
| 2020-09-30 | Marathon Digital | Derivative conversion | 10,081 | $19,759 | $68.2K |
| 2020-09-30 | Marathon Digital | Sale to issuer (buyback) · RSUs | 15,625 | $30,625 | $105.8K |
| 2020-09-30 | Marathon Digital | Derivative conversion | 6,250 | $12,250 | $42.3K |
| 2020-06-30 | Marathon Digital | Derivative conversion | 6,250 | $5,688 | $42.3K |
| 2020-06-30 | Marathon Digital | Sale to issuer (buyback) · RSUs | 6,250 | $5,688 | $42.3K |
| 2020-06-30 | Marathon Digital | Derivative conversion | 9,900 | $9,009 | $67.0K |
| 2020-06-30 | Marathon Digital | Sale to issuer (buyback) · RSUs | 15,625 | $14,219 | $105.8K |
| 2020-05-04 | Marathon Digital | Grant / award / vesting · RSUs | 25,000 | $51,000 | $169.2K |
| 2020-05-04 | Marathon Digital | Grant / award / vesting · RSUs | 62,500 | - | $423.1K |
Show older transactions (2 more)
| Date | Company | Kind | Shares | Amount (USD) | Value @ last price |
|---|---|---|---|---|---|
| 2019-08-12 | Marathon Digital | Grant / award / vesting · Employee Stock Option (right to buy) | 50,000 | - | $338.5K |
| 2018-10-12 | Marathon Digital | Grant / award / vesting · Employee Stock Option (right to buy) | 50,000 | - | $338.5K |