Ehrsam Frederick Ernest III — SEC Form 4 filings
SEC reporting owner CIK 1851442. 48 Form 4 filings on record with FilingPulse; latest filed 2026-06-18.
Transaction summary — filings shown
Covers all 48 filings on record, filed 2024-01-17 to 2026-06-18. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 339 legs across 43 filings — 1,584,914 shares, $351,058,527 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 106.
- Largest priced transaction: sale of 67,663 shares @ $308.98 ($20,906,378) in Coinbase Global, Inc., filed 2025-11-10.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Coinbase Global, Inc. (COIN) | Director | 48 | — | 339 legs · 1,584,914 sh · $351,058,527 | 106 |
Form 4 filings — Ehrsam Frederick Ernest III
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-18 | 4 | Coinbase Global, Inc. (COIN) | Option exercise (M): 1,150 @ $0 · Grant/award (A): 2,303 (derivative) @ $0 · Option exercise (M): 1,150 (derivative) @ $0 | EDGAR |
| 2026-01-16 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 2,750 @ $0 · Sale (S): 2,750 @ $260.09 · Conversion (C): 1,375 @ $0 · Sale (S): 1,375 @ $250.27 · Conversion (C): 2,750 (derivative) @ $0 · Conversion (C): 1,375 (derivative) @ $0 | EDGAR |
| 2026-01-07 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 1,375 @ $0 · Sale (S): 1,375 @ $250.03 · Conversion (C): 0 (derivative) @ $0 | EDGAR |
| 2025-12-22 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 1,375 @ $0 · Sale (S): 1,375 @ $252.82 · Conversion (C): 1,375 (derivative) @ $0 | EDGAR |
| 2025-12-10 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 2,750 @ $0 · Sale (S): 2,750 @ $280.27 · Conversion (C): 2,750 (derivative) @ $0 | EDGAR |
| 2025-12-08 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 4,125 @ $0 · Sale (S): 3,410 @ $273.99 · Sale (S): 715 @ $274.38 · Conversion (C): 4,125 (derivative) @ $0 | EDGAR |
| 2025-12-02 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 1,375 @ $0 · Sale (S): 566 @ $272.84 · Sale (S): 809 @ $273.58 · Conversion (C): 1,375 (derivative) @ $0 | EDGAR |
| 2025-11-24 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 2,750 @ $0 · Sale (S): 2,467 @ $260.28 · Sale (S): 283 @ $260.80 · Conversion (C): 2,750 (derivative) @ $0 | EDGAR |
| 2025-11-13 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 55,688 @ $0 · Sale (S): 16,912 @ $320.43 · Sale (S): 15,605 @ $321.37 · Sale (S): 10,202 @ $322.46 · Sale (S): 9,898 @ $323.47 · Sale (S): 3,071 @ $324.19 · +1 more | EDGAR |
| 2025-11-10 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 277,074 @ $0 · Sale (S): 37,342 @ $307.10 · Sale (S): 26,889 @ $308.04 · Sale (S): 67,663 @ $308.98 · Sale (S): 43,221 @ $309.97 · Sale (S): 40,072 @ $311.00 · +15 more | EDGAR |
| 2025-06-23 | 4 | Coinbase Global, Inc. (COIN) | Option exercise (M): 54 @ $0 · Grant/award (A): 1,150 (derivative) @ $0 · Option exercise (M): 54 (derivative) @ $0 | EDGAR |
| 2025-06-17 | 4 | Coinbase Global, Inc. (COIN) | Option exercise (M): 1,410 @ $0 · Option exercise (M): 1,410 (derivative) @ $0 | EDGAR |
| 2025-05-27 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 8,367 @ $0 · Sale (S): 8,367 @ $270.54 · Conversion (C): 8,367 (derivative) @ $0 | EDGAR |
| 2025-05-22 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 4,723 @ $0 · Sale (S): 4,723 @ $270.08 · Conversion (C): 4,723 (derivative) @ $0 | EDGAR |
| 2025-05-20 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 9,752 @ $0 · Sale (S): 9,752 @ $270.10 · Conversion (C): 9,752 (derivative) @ $0 | EDGAR |
| 2025-05-15 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 30,167 @ $0 · Sale (S): 22,842 @ $250.28 · Sale (S): 7,325 @ $260.18 · Conversion (C): 15,517 @ $0 · Sale (S): 7,028 @ $260.54 · Sale (S): 8,489 @ $261.34 · +2 more | EDGAR |
| 2025-02-20 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 11,421 @ $0 · Sale (S): 7,911 @ $277.04 · Sale (S): 3,510 @ $277.90 · Conversion (C): 11,421 (derivative) @ $0 | EDGAR |
| 2025-02-18 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 7,614 @ $0 · Sale (S): 3,807 @ $290.16 · Sale (S): 3,807 @ $300.05 · Conversion (C): 7,614 (derivative) @ $0 | EDGAR |
| 2025-02-06 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 15,228 @ $0 · Sale (S): 8,270 @ $279.88 · Sale (S): 3,793 @ $280.82 · Sale (S): 2,961 @ $281.77 · Sale (S): 204 @ $282.42 · Conversion (C): 15,228 (derivative) @ $0 | EDGAR |
| 2025-01-28 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 10,216 @ $0 · Sale (S): 10,216 @ $310.14 · Conversion (C): 10,216 (derivative) @ $0 | EDGAR |
| 2025-01-22 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 5,262 @ $0 · Sale (S): 5,262 @ $300.09 · Conversion (C): 25,194 @ $0 · Sale (S): 18,445 @ $298.45 · Sale (S): 1,442 @ $299.67 · Sale (S): 5,307 @ $300.49 · +2 more | EDGAR |
| 2025-01-08 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 22,842 @ $0 · Sale (S): 3,076 @ $275.64 · Sale (S): 3,102 @ $276.58 · Sale (S): 3,350 @ $277.72 · Sale (S): 1,611 @ $278.41 · Sale (S): 1,982 @ $279.98 · +4 more | EDGAR |
| 2024-12-26 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 11,421 @ $0 · Sale (S): 2,949 @ $271.73 · Sale (S): 2,647 @ $272.70 · Sale (S): 3,620 @ $273.95 · Sale (S): 2,205 @ $274.68 · Conversion (C): 3,807 @ $0 · +3 more | EDGAR |
| 2024-12-11 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 34,263 @ $0 · Sale (S): 23,018 @ $337.28 · Sale (S): 8,025 @ $338.04 · Sale (S): 2,659 @ $339.09 · Sale (S): 561 @ $339.75 · Conversion (C): 34,263 (derivative) @ $0 | EDGAR |
| 2024-12-06 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 7,614 @ $0 · Sale (S): 3,807 @ $320.26 · Sale (S): 3,807 @ $330.01 · Conversion (C): 3,807 @ $0 · Sale (S): 1,397 @ $340.92 · Sale (S): 2,091 @ $341.89 · +3 more | EDGAR |
| 2024-11-27 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 26,649 @ $0 · Sale (S): 2,976 @ $305.97 · Sale (S): 5,423 @ $307.16 · Sale (S): 8,290 @ $308.09 · Sale (S): 6,153 @ $308.87 · Sale (S): 3,807 @ $310.20 · +1 more | EDGAR |
| 2024-07-26 | 4 | Coinbase Global, Inc. (COIN) | Grant/award (A): 54 (derivative) @ $0 | EDGAR |
| 2024-06-18 | 4 | Coinbase Global, Inc. (COIN) | Option exercise (M): 5,755 @ $0 · Grant/award (A): 1,410 (derivative) @ $0 · Option exercise (M): 5,755 (derivative) @ $0 | EDGAR |
| 2024-05-15 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 114,216 @ $0 · Sale (S): 1,200 @ $196.24 · Sale (S): 1,600 @ $197.09 · Sale (S): 950 @ $198.16 · Sale (S): 1,900 @ $199.56 · Sale (S): 8,449 @ $200.48 · +7 more | EDGAR |
| 2024-05-10 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 16,380 @ $0 · Sale (S): 500 @ $207.54 · Sale (S): 999 @ $208.96 · Sale (S): 471 @ $209.62 · Sale (S): 2,060 @ $211.06 · Sale (S): 4,117 @ $211.88 · +4 more | EDGAR |
| 2024-05-03 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 16,380 @ $0 · Sale (S): 700 @ $200.42 · Sale (S): 700 @ $201.41 · Sale (S): 2,882 @ $202.64 · Sale (S): 1,069 @ $203.76 · Sale (S): 500 @ $204.74 · +13 more | EDGAR |
| 2024-04-25 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 16,380 @ $0 · Sale (S): 500 @ $226.28 · Sale (S): 700 @ $227.38 · Sale (S): 811 @ $228.28 · Sale (S): 800 @ $229.80 · Sale (S): 500 @ $230.43 · +9 more | EDGAR |
| 2024-04-19 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 16,380 @ $0 · Sale (S): 400 @ $206.96 · Sale (S): 800 @ $208.18 · Sale (S): 1,300 @ $209.48 · Sale (S): 1,175 @ $210.82 · Sale (S): 2,260 @ $212.02 · +12 more | EDGAR |
| 2024-04-10 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 16,380 @ $0 · Sale (S): 700 @ $250.83 · Sale (S): 950 @ $251.94 · Sale (S): 1,250 @ $253.04 · Sale (S): 900 @ $254.14 · Sale (S): 1,517 @ $255.10 · +6 more | EDGAR |
| 2024-04-04 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 16,380 @ $0 · Sale (S): 600 @ $236.92 · Sale (S): 1,201 @ $237.84 · Sale (S): 1,301 @ $238.92 · Sale (S): 500 @ $240.11 · Sale (S): 710 @ $241.28 · +7 more | EDGAR |
| 2024-03-28 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 16,380 @ $0 · Sale (S): 635 @ $266.99 · Sale (S): 400 @ $269.50 · Sale (S): 1,100 @ $271.07 · Sale (S): 1,006 @ $272.41 · Sale (S): 700 @ $273.25 · +7 more | EDGAR |
| 2024-03-26 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 16,380 @ $0 · Sale (S): 1,320 @ $251.61 · Sale (S): 2,500 @ $252.59 · Sale (S): 2,085 @ $253.75 · Sale (S): 2,100 @ $254.94 · Sale (S): 3,092 @ $255.78 · +5 more | EDGAR |
| 2024-03-19 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 16,380 @ $0 · Sale (S): 1 @ $225.79 · Sale (S): 100 @ $227.26 · Sale (S): 500 @ $229.64 · Sale (S): 400 @ $230.86 · Sale (S): 100 @ $231.94 · +12 more | EDGAR |
| 2024-03-07 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 16,380 @ $0 · Sale (S): 1,904 @ $216.77 · Sale (S): 1,000 @ $218.00 · Sale (S): 203 @ $218.97 · Sale (S): 600 @ $220.56 · Sale (S): 700 @ $221.43 · +15 more | EDGAR |
| 2024-03-01 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 59,601 @ $0 · Sale (S): 5,912 @ $200.59 · Sale (S): 3,453 @ $201.48 · Sale (S): 3,160 @ $202.58 · Sale (S): 4,040 @ $203.46 · Sale (S): 4,832 @ $204.51 · +23 more | EDGAR |
| 2024-02-29 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 47,429 @ $0 · Sale (S): 5,833 @ $200.40 · Sale (S): 2,256 @ $201.57 · Sale (S): 3,700 @ $202.70 · Sale (S): 10,004 @ $203.75 · Sale (S): 9,584 @ $204.54 · +6 more | EDGAR |
| 2024-02-28 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 8,735 @ $0 · Sale (S): 200 @ $175.33 · Sale (S): 700 @ $176.76 · Sale (S): 400 @ $177.77 · Sale (S): 327 @ $179.42 · Sale (S): 300 @ $180.29 · +15 more | EDGAR |
| 2024-02-21 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 61,145 @ $0 · Sale (S): 6,257 @ $179.49 · Sale (S): 7,610 @ $180.44 · Sale (S): 3,454 @ $182.10 · Sale (S): 3,341 @ $183.01 · Sale (S): 2,803 @ $184.20 · +10 more | EDGAR |
| 2024-02-09 | 4 | Coinbase Global, Inc. (COIN) | Conversion (C): 75,458 @ $0 · Sale (S): 1,823 @ $115.18 · Sale (S): 5,884 @ $116.32 · Sale (S): 14,163 @ $117.34 · Sale (S): 14,162 @ $118.27 · Sale (S): 12,303 @ $119.07 · +15 more | EDGAR |
| 2024-02-02 | 4 | Coinbase Global, Inc. (COIN) | Sale (S): 18,195 @ $128.27 · Sale (S): 6,163 @ $129.05 · Sale (S): 7,928 @ $130.05 · Sale (S): 13,120 @ $131.21 · Sale (S): 16,491 @ $131.99 · Sale (S): 11,243 @ $133.12 · +2 more | EDGAR |
| 2024-01-29 | 4 | Coinbase Global, Inc. (COIN) | Sale (S): 12,054 @ $119.76 · Sale (S): 32,016 @ $120.75 · Sale (S): 18,303 @ $121.48 · Sale (S): 10,057 @ $122.45 · Sale (S): 8,800 @ $123.56 · Sale (S): 300 @ $124.17 · +3 more | EDGAR |
| 2024-01-19 | 4 | Coinbase Global, Inc. (COIN) | Sale (S): 8,200 @ $130.21 · Sale (S): 33,864 @ $131.05 · Sale (S): 26,182 @ $132.12 · Sale (S): 23,898 @ $132.96 · Sale (S): 5,692 @ $133.94 | EDGAR |
| 2024-01-17 | 4 | Coinbase Global, Inc. (COIN) | Sale (S): 8,271 @ $130.85 · Sale (S): 19,162 @ $132.05 · Sale (S): 20,961 @ $132.79 · Sale (S): 9,190 @ $133.99 · Sale (S): 8,228 @ $134.83 · Sale (S): 11,301 @ $135.94 · +5 more | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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