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SEC Insider//CIK 0001889459

Polvino William James

CIK 00018894591 companySIOUX FALLS, SD

Transactions

7

Companies

1

Filings

4

CIK

0001889459

Recent Transactions

7 trades

Award
SAB Biotherapeutics, Inc.$SABS
Stock Option (right to buy)
2025-12-16+150,000→ 150,000 total
Award
SAB Biotherapeutics, Inc.$SABS
Stock Option (right to buy)
2024-07-15+20,000→ 20,000 total
Award
SAB Biotherapeutics, Inc.$SABS
Stock Option (right to buy)
2024-07-15+13,958→ 13,958 total
Award
SAB Biotherapeutics, Inc.$SABS
Employee Stock Option (right to buy)
2021-10-22+139,585→ 139,585 total
Award
SAB Biotherapeutics, Inc.$SABS
Earnout Rights (Restricted Stock Units)
2021-10-22+11,748→ 11,748 total
Award
SAB Biotherapeutics, Inc.$SABS
Earnout Rights (Restricted Stock Units)
2021-10-22+11,748→ 11,748 total
Award
SAB Biotherapeutics, Inc.$SABS
Employee Stock Option (right to buy)
2021-10-22+139,585→ 139,585 total

Companies

1

SAB Biotherapeutics, Inc.
Director
$SABS

Recent Filings

4

Address

2100 E 54TH STREET NORTH

SIOUX FALLS, SD, 57104

View on SEC.gov