Home/Insiders/NIEMANN JENNIFER C
NJ
SEC Insider//CIK 0001711504

NIEMANN JENNIFER C

CIK 00017115041 companyGRAND RAPIDS, MI

Transactions

50

Companies

1

Filings

4

CIK

0001711504

Recent Transactions

50 trades
  • Disposition to Issuer

    Class A Common Stock

    2025-12-1079,5120 total
  • Disposition to Issuer

    Class A Common Stock

    2025-12-10500,5500 total
  • Disposition to Issuer

    Class A Common Stock

    2025-12-1051,9570 total
  • Disposition to Issuer

    Class A Common Stock

    2025-12-101,459,7530 total
  • Disposition to Issuer

    Class A Common Stock

    2025-12-103,4910 total
  • Disposition to Issuer

    Class A Common Stock

    2025-12-1010,0000 total
  • Disposition to Issuer

    Class A Common Stock

    2025-12-10106,6960 total
  • Gift

    Class A Common Stock

    2025-11-042,312500,550 total
  • Gift

    Class A Common Stock

    2025-11-04+2,31279,512 total
  • Gift

    Class A Common Stock

    2025-11-04+2,312106,696 total
  • Gift

    Class A Common Stock

    2025-11-042,3123,491 total
  • Award

    Class A Common Stock

    2025-09-10+2,197502,862 total
  • Conversion

    Class B Common Stock

    2025-08-0851,9570 total
  • Conversion

    Class B Common Stock

    2025-08-0872,4300 total
  • Conversion

    Class B Common Stock

    2025-08-085,7030 total
  • Conversion

    Class A Common Stock

    2025-08-08+51,95751,957 total
  • Conversion

    Class B Common Stock

    2025-08-08104,3840 total
  • Conversion

    Class A Common Stock

    2025-08-08+5,7035,803 total
  • Conversion

    Class B Common Stock

    2025-08-081,459,7530 total
  • Conversion

    Class A Common Stock

    2025-08-08+104,384104,384 total
  • Conversion

    Class A Common Stock

    2025-08-08+72,43077,200 total
  • Conversion

    Class B Common Stock

    2025-08-08436,8610 total
  • Conversion

    Class A Common Stock

    2025-08-08+1,459,7531,459,753 total
  • Conversion

    Class A Common Stock

    2025-08-08+436,861500,665 total
  • Award

    Class A Common Stock

    2025-06-10+3,43463,804 total
  • Award

    Class A Common Stock

    2025-03-10+3,19560,370 total
  • Award

    Class A Common Stock

    2024-12-10+2,62057,175 total
  • Gift

    Class B Common Stock

    2024-10-22+2,808104,384 total
  • Gift

    Class B Common Stock

    2024-10-221,4045,703 total
  • Gift

    Class B Common Stock

    2024-10-221,404436,861 total
  • Award

    Class A Common Stock

    2024-09-10+2,61654,555 total
  • Award

    Class A Common Stock

    2024-06-10+2,75451,939 total
  • Award

    Class A Common Stock

    2024-03-10+2,66149,185 total
  • Award

    Class A Common Stock

    2023-12-10+2,75246,524 total
  • Gift

    Class B Common Stock

    2023-12-073,0707,107 total
  • Gift

    Class B Common Stock

    2023-12-073,070438,265 total
  • Gift

    Class B Common Stock

    2023-12-07+6,140101,576 total
  • Award

    Class A Common Stock

    2023-09-10+4,06843,772 total
  • Other

    Class B Common Stock

    2023-06-29+51,95751,957 total
  • Award

    Class A Common Stock

    2023-06-10+4,75839,704 total
  • Purchase

    Class A Common Stock

    2023-03-29+10010,000 total
  • Purchase

    Class A Common Stock

    2023-03-29+10010,000 total
  • Award

    Class A Common Stock

    2023-03-10+4,60034,946 total
  • Award

    Class A Common Stock

    2022-12-10+5,02130,346 total
  • Gift

    Class B Common Stock

    2022-10-19+8,94095,436 total
  • Gift

    Class B Common Stock

    2022-10-194,470441,335 total
  • Award

    Class A Common Stock

    2022-09-10+3,03925,325 total
  • Award

    Class A Common Stock

    2022-07-27+19822,286 total
  • Award

    Class A Common Stock

    2022-06-10+2,74222,088 total
  • Sale

    Class A Common Stock

    2022-04-27$11.98/sh3,90019,346 total