Prager Paul B.

Director · Officer · Ten-percent owner · WULF

As of 2026-09-16, Prager Paul B. has 110 Form 4 transactions on record across 1 company — 55 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Reconstructed holdings

Direct: $27.1MIndirect: $58.6M$85.7Mas of 2026-09-16
  • Direct $27.1M
  • Indirect $58.6M
WULFindirect3,807,552 sh$58.6M
WULFdirect1,761,479 sh$27.1M

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

WULF · 110 trades
2026-08-27: Sale, 137,500 sh ($2.3M)2026-06-29: Sale, 137,500 sh ($3.7M)2026-05-27: Sale, 109,849 sh ($2.8M)2026-05-27: Sale, 56,801 sh ($1.5M)2026-05-26: Sale, 166,650 sh ($4.1M)2026-05-18: Option exercise, 981,161 sh ($0)2026-05-18: Disposition, 542,582 sh2026-05-18: Disposition, 542,582 sh2026-05-18: Option exercise, 981,161 sh2026-05-18: Option exercise, 981,161 sh2026-05-06: Disposition, 542,582 sh2026-05-06: Option exercise, 981,162 sh2026-05-06: Disposition, 542,582 sh2026-05-06: Option exercise, 981,162 sh2026-05-06: Option exercise, 981,162 sh2026-05-06: Option exercise, 981,162 sh2026-04-28: Sale, 79,100 sh ($1.6M)2026-04-28: Sale, 100 sh ($2K)2026-04-27: Sale, 80,591 sh ($1.7M)2026-04-27: Sale, 56,909 sh ($1.2M)2026-04-24: Disposition, 542,582 sh2026-04-24: Option exercise, 981,162 sh2026-04-24: Disposition, 542,582 sh2026-04-24: Option exercise, 981,162 sh2026-04-24: Option exercise, 981,162 sh2026-04-24: Option exercise, 981,162 sh2026-04-14: Option exercise, 981,162 sh2026-04-14: Option exercise, 981,162 sh2026-04-14: Disposition, 535,422 sh2026-04-14: Option exercise, 981,162 sh2026-04-14: Option exercise, 981,162 sh2026-04-14: Disposition, 535,422 sh2026-03-25: Sale, 133,700 sh ($2.3M)2026-03-25: Sale, 3,800 sh ($67K)2026-03-24: Sale, 137,500 sh ($2.2M)2026-01-02: Award / grant, 3,924,647 sh ($0)2026-01-02: Award / grant, 7,849,294 sh ($0)2025-12-31: Option exercise, 141,726 sh2025-12-31: Option exercise, 141,726 sh2025-12-31: Option exercise, 141,726 sh2025-12-31: Option exercise, 141,726 sh2025-12-23: Other acquisition, 2,000,000 sh2025-12-23: Other acquisition, 553,000 sh2025-12-23: Other acquisition, 2,000,000 sh2025-12-23: Other acquisition, 447,000 sh2025-12-23: Other acquisition, 553,000 sh2025-12-23: Other acquisition, 447,000 sh2025-11-20: Other acquisition, 3,000,000 sh2025-11-20: Other acquisition, 3,000,000 sh2025-10-17: Award / grant, 1,173,272 sh2025-10-17: Award / grant, 1,173,272 sh2025-09-30: Award / grant, 3,554,688 sh2025-09-30: Award / grant, 3,554,688 sh2025-09-22: Other acquisition, 1,000,000 sh2025-09-22: Other acquisition, 1,000,000 sh2025-09-08: Option exercise, 500,000 sh ($0)2025-09-08: Disposition, 276,500 sh2025-09-08: Option exercise, 500,000 sh2025-09-08: Disposition, 276,500 sh2025-09-08: Option exercise, 500,000 sh2025-09-03: Disposition, 276,500 sh2025-09-03: Disposition, 276,500 sh2025-08-29: Option exercise, 500,000 sh ($0)2025-08-29: Option exercise, 500,000 sh2025-08-29: Option exercise, 500,000 sh2025-08-12: Award / grant, 15,000,000 sh2025-08-12: Award / grant, 15,000,000 sh2025-08-01: Award / grant, 2,500,000 sh ($0)2025-07-07: Award / grant, 1,795,580 sh2025-07-07: Award / grant, 1,795,580 sh2025-06-18: Other acquisition, 1,000,000 sh2025-06-18: Other acquisition, 1,000,000 sh2025-06-12: Other acquisition, 1,000,000 sh2025-06-12: Other acquisition, 1,000,000 sh2025-06-06: Other acquisition, 798,319 sh2025-06-06: Other acquisition, 798,319 sh2025-05-29: Other acquisition, 94,000 sh2025-05-29: Other acquisition, 94,000 sh2025-05-21: Award / grant, 5,000,000 sh2025-05-21: Award / grant, 5,000,000 sh2025-04-15: Award / grant, 798,319 sh2025-04-15: Award / grant, 798,319 sh2025-04-11: Other acquisition, 800,000 sh2025-04-11: Other acquisition, 800,000 sh2025-03-21: Other acquisition, 200,883 sh2025-03-21: Other acquisition, 654,706 sh2025-03-21: Other acquisition, 260,513 sh2025-03-21: Other acquisition, 223,500 sh2025-03-21: Other acquisition, 200,883 sh2025-03-21: Other acquisition, 260,513 sh2025-03-21: Other acquisition, 654,706 sh2025-03-21: Other acquisition, 223,500 sh2025-03-04: Other acquisition, 300,000 sh2025-03-04: Other acquisition, 300,000 sh2025-02-28: Other acquisition, 300,000 sh2025-02-28: Other acquisition, 300,000 sh2025-02-10: Other acquisition, 298,000 sh2025-02-10: Other acquisition, 298,000 sh2025-01-28: Other acquisition, 500,000 sh2025-01-28: Other acquisition, 500,000 sh2025-01-09: Award / grant, 500,000 sh2025-01-09: Disposition, 276,500 sh2025-01-09: Option exercise, 500,000 sh2025-01-03: Other acquisition, 500,000 sh2025-01-03: Other acquisition, 500,000 sh2025-01-02: Award / grant, 1,000,000 sh ($0)2025-01-02: Disposition, 608,300 sh2025-01-02: Award / grant, 1,100,000 sh2025-01-02: Disposition, 608,300 sh2025-01-02: Award / grant, 1,100,000 sh

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-08-27WULFSale137,500 @ $17.06$2.3M−3.5% of holding3,807,552Form 4
2026-06-29WULFSale137,500 @ $26.60$3.7M−3.4% of holding3,945,052Form 4
2026-05-27WULFSale109,849 @ $25.58$2.8M−2.6% of holding4,139,353Form 4
2026-05-27WULFSale56,801 @ $26.57$1.5M−1.4% of holding4,082,552Form 4
2026-05-26WULFSale166,650 @ $24.43$4.1M−3.8% of holding4,249,202Form 4
2026-04-28WULFSale79,100 @ $20.62$1.6M−8.2% of holding884,420Form 4
2026-04-28WULFSale100 @ $21.29$2K−0.0% of holding884,320Form 4
2026-04-27WULFSale80,591 @ $20.51$1.7M−7.3% of holding1,020,429Form 4
2026-04-27WULFSale56,909 @ $21.20$1.2M−5.6% of holding963,520Form 4
2026-03-25WULFSale133,700 @ $16.94$2.3M−37.7% of holding220,500Form 4
2026-03-25WULFSale3,800 @ $17.62$67K−1.7% of holding216,700Form 4
2026-03-24WULFSale137,500 @ $16.10$2.2M−28.0% of holding354,200Form 4
98 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-05-18WULFOption exercise981,1610Form 4
2026-05-18WULFDisposition542,5821,761,479Form 4
2026-05-18WULFDisposition542,5821,761,479Form 4
2026-05-18WULFOption exercise981,1612,304,061Form 4
2026-05-18WULFOption exercise981,1612,304,061Form 4
2026-05-06WULFDisposition542,5821,322,900Form 4
2026-05-06WULFOption exercise981,162981,161Form 4
2026-05-06WULFDisposition542,5821,322,900Form 4
2026-05-06WULFOption exercise981,1621,865,482Form 4
2026-05-06WULFOption exercise981,162981,161Form 4
2026-05-06WULFOption exercise981,1621,865,482Form 4
2026-04-24WULFDisposition542,5821,101,020Form 4
2026-04-24WULFOption exercise981,1621,962,323Form 4
2026-04-24WULFDisposition542,5821,101,020Form 4
2026-04-24WULFOption exercise981,1621,643,602Form 4
2026-04-24WULFOption exercise981,1621,643,602Form 4
2026-04-24WULFOption exercise981,1621,962,323Form 4
2026-04-14WULFOption exercise981,1621,197,862Form 4
2026-04-14WULFOption exercise981,1622,943,485Form 4
2026-04-14WULFDisposition535,422662,440Form 4
2026-04-14WULFOption exercise981,1621,197,862Form 4
2026-04-14WULFOption exercise981,1622,943,485Form 4
2026-04-14WULFDisposition535,422662,440Form 4
2026-01-02WULFAward / grant3,924,6473,924,647Form 4
2026-01-02WULFAward / grant7,849,2947,849,294Form 4
2025-12-31WULFOption exercise141,7260Form 4
2025-12-31WULFOption exercise141,7260Form 4
2025-12-31WULFOption exercise141,726141,726Form 4
2025-12-31WULFOption exercise141,726141,726Form 4
2025-12-23WULFOther acquisition2,000,00033,554,688Form 4
2025-12-23WULFOther acquisition553,0004,415,852Form 4
2025-12-23WULFOther acquisition2,000,00033,554,688Form 4
2025-12-23WULFOther acquisition447,000491,700Form 4
2025-12-23WULFOther acquisition553,0004,415,852Form 4
2025-12-23WULFOther acquisition447,000491,700Form 4
2025-11-20WULFOther acquisition3,000,00035,554,688Form 4
2025-11-20WULFOther acquisition3,000,00035,554,688Form 4
2025-10-17WULFAward / grant1,173,2724,968,852Form 4
2025-10-17WULFAward / grant1,173,2724,968,852Form 4
2025-09-30WULFAward / grant3,554,68839,654,688Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.