BUCKMAN PAUL

CIK 00012152437 companiesGRAND RAPIDS, MI

SEC Profile

Transactions

Companies

Filings

CIK

0001215243

Recent Transactions

50 trades

Exercise/Conversion
SHOULDER INNOVATIONS, INC.$SI
Common Stock
2026-03-13$2.10/sh+26,205→ 65,710 total
Exercise/Conversion
SHOULDER INNOVATIONS, INC.$SI
Stock Option
2026-03-13−19,401→ 1,142 total
Tax Payment
SHOULDER INNOVATIONS, INC.$SI
Common Stock
2026-03-13$14.82/sh−3,714→ 58,704 total
Exercise/Conversion
SHOULDER INNOVATIONS, INC.$SI
Common Stock
2026-03-13$2.48/sh+19,401→ 39,505 total
Tax Payment
SHOULDER INNOVATIONS, INC.$SI
Common Stock
2026-03-13$14.62/sh−3,292→ 62,418 total
Exercise/Conversion
SHOULDER INNOVATIONS, INC.$SI
Stock Option
2026-03-13−26,205→ 0 total
Award
SHOULDER INNOVATIONS, INC.$SI
Common Stock
2025-08-01+7,666→ 13,864 total
Conversion
SHOULDER INNOVATIONS, INC.$SI
Series D Convertible Preferred Stock
2025-08-01−118,268→ 0 total
Conversion
SHOULDER INNOVATIONS, INC.$SI
Common Stock
2025-08-01+6,198→ 6,198 total
Award
Solana Co$HSDT
Stock Option (Right to Buy)
2025-07-02+2,600→ 2,600 total
Award
NEUROONE MEDICAL TECHNOLOGIES Corp$NMTC
Option to Purchase Common Stock
2025-06-23+50,000→ 50,000 total
Award
NEUROONE MEDICAL TECHNOLOGIES Corp$NMTC
Common Stock
2025-02-14+27,778→ 136,804 total
Award
NEUROONE MEDICAL TECHNOLOGIES Corp$NMTC
Option to Purchase Common Stock
2025-02-14+17,025→ 17,025 total
Award
Solana Co$HSDT
Stock Option (Right to Buy)
2025-01-06+10,732→ 10,732 total
Award
NEUROONE MEDICAL TECHNOLOGIES Corp$NMTC
Warrants (Right to Buy)
2024-08-01$0.13/sh+20,834→ 20,834 total
Award
NEUROONE MEDICAL TECHNOLOGIES Corp$NMTC
Common Stock
2024-08-01$0.81/sh+27,778→ 109,026 total
Award
Solana Co$HSDT
Stock Option (Right to Buy)
2024-07-02+31,000→ 31,000 total
Disposition to Issuer
Miromatrix Medical Inc.
Employee Stock Option (right to buy)
2023-12-13−25,000→ 0 total
Disposition to Issuer
Miromatrix Medical Inc.
Employee Stock Option (right to buy)
2023-12-13−25,000→ 0 total
Disposition to Issuer
Miromatrix Medical Inc.
Employee Stock Option (right to buy)
2023-12-13−25,000→ 0 total
Disposition to Issuer
Miromatrix Medical Inc.
Employee Stock Option (right to buy)
2023-12-13−100,000→ 0 total
Disposition to Issuer
Miromatrix Medical Inc.
Employee Stock Option (right to buy)
2023-12-13−18,750→ 0 total
Disposition to Issuer
Miromatrix Medical Inc.
Common Stock
2023-12-13−54,201→ 0 total
Disposition from Tender
Miromatrix Medical Inc.
Common Stock
2023-12-12−52,593→ 54,201 total
Award
Miromatrix Medical Inc.
Common Stock
2023-06-01+54,201→ 106,794 total
Award
Solana Co$HSDT
Stock Option (Right to Buy)
2023-05-24+284,865→ 284,865 total
Award
Solana Co$HSDT
Class A Common Stock
2023-05-24+83,054→ 89,824 total
Award
NEUROONE MEDICAL TECHNOLOGIES Corp$NMTC
Common Stock
2023-03-16+20,576→ 81,248 total
Award
NEUROONE MEDICAL TECHNOLOGIES Corp$NMTC
Option to Purchase Common Stock
2023-03-16+18,927→ 18,927 total
Purchase
Miromatrix Medical Inc.
Common Stock
2023-03-10$1.60/sh+31,250→ 52,593 total
Award
Miromatrix Medical Inc.
Common Stock
2022-08-10+12,788→ 21,343 total
Award
NEUROONE MEDICAL TECHNOLOGIES Corp$NMTC
Option to Purchase Common Stock
2022-05-31+29,230→ 29,230 total
Award
NEUROONE MEDICAL TECHNOLOGIES Corp$NMTC
Common Stock
2022-05-31+29,240→ 60,672 total
Award
Solana Co$HSDT
Class A Common Stock
2022-05-23+6,049→ 6,770 total
Award
Solana Co$HSDT
Stock Option (Right to Buy)
2022-05-23+21,605→ 21,605 total
Award
Solana Co$HSDT
Class A Common Stock
2021-09-10+721→ 721 total
Award
Solana Co$HSDT
Stock Option (Right to Buy)
2021-09-10+2,547→ 2,547 total
Conversion
Miromatrix Medical Inc.
Series B-2 Preferred Stock
2021-06-28−3,000→ 0 total
Conversion
Miromatrix Medical Inc.
Common Stock
2021-06-28+3,000→ 8,555 total
Award
Miromatrix Medical Inc.
Common Stock
2021-06-23+5,555→ 5,555 total
Award
NEUROONE MEDICAL TECHNOLOGIES Corp$NMTC
Common Stock
2021-06-02+4,592→ 31,424 total
Award
NEUROONE MEDICAL TECHNOLOGIES Corp$NMTC
Option to Purchase Common Stock
2021-06-02+4,682→ 4,682 total
Award
NEUROONE MEDICAL TECHNOLOGIES Corp$NMTC
Option to Purchase Common Stock
2020-06-02+23,725→ 23,725 total
Award
NEUROONE MEDICAL TECHNOLOGIES Corp$NMTC
Common Stock
2020-06-02+22,371→ 80,495 total
Award
NEUROONE MEDICAL TECHNOLOGIES Corp$NMTC
Common Stock
2020-02-10+44,118→ 58,124 total
Award
NEUROONE MEDICAL TECHNOLOGIES Corp$NMTC
Option to Purchase Common Stock
2019-11-05+100,000→ 100,000 total
Award
NEUROONE MEDICAL TECHNOLOGIES Corp$NMTC
Option to Purchase Common Stock
2019-06-04+14,995→ 14,995 total
Award
NEUROONE MEDICAL TECHNOLOGIES Corp$NMTC
Common Stock
2019-06-04+14,006→ 14,006 total
Award
NEUROONE MEDICAL TECHNOLOGIES Corp$NMTC
Option to Purchase Common Stock
2019-05-13+45,605→ 45,605 total
Award
Xtant Medical Holdings, Inc.$XTNT
Common Stock
2017-07-25+51,948→ 72,049 total

Companies

Recent Filings

Address

C/O SHOULDER INNOVATIONS, INC. 1535 STEELE AVENUE SW, SUITE B

GRAND RAPIDS, MI, 49507

View on SEC.gov