BUZBY DAVID S

CIK 00012442035 companiesWESTLAKE VILLAGE, CA

SEC Profile

Transactions

Companies

Filings

CIK

0001244203

Recent Transactions

50 trades

Gift
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2025-07-03−5,511→ 478 total
Gift
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2025-07-03+5,511→ 37,571 total
Award
STEM, INC.$STEM
Restricted Stock Unit
2025-06-04+149,723→ 149,723 total
Exercise/Conversion
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2025-05-29+110,236→ 230,025 total
Exercise/Conversion
STEM, INC.$STEM
Restricted Stock Unit
2025-05-29−110,236→ 0 total
Award
STEM, INC.$STEM
Stock Option (Right to Buy)
2025-01-14+66,667→ 66,667 total
Award
STEM, INC.$STEM
Stock Option (Right to Buy)
2024-08-28+400,000→ 400,000 total
Exercise/Conversion
STEM, INC.$STEM
Restricted Stock Unit
2024-06-07−23,489→ 110,236 total
Exercise/Conversion
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2024-06-07+23,489→ 119,789 total
Award
STEM, INC.$STEM
Restricted Stock Unit
2024-05-29+110,236→ 133,725 total
Purchase
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2024-03-18$1.81/sh+33,800→ 96,300 total
Purchase
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2024-03-18$1.81/sh+33,800→ 768,448 total
Purchase
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2024-03-15$1.84/sh+62,500→ 734,648 total
Purchase
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2024-03-15$1.84/sh+62,500→ 62,500 total
Conversion
Spring Valley Acquisition Corp. II$SVIIF
Class B ordinary shares
2024-01-25−40,000→ 0 total
Conversion
Spring Valley Acquisition Corp. II$SVIIF
Class A ordinary shares
2024-01-25+40,000→ 40,000 total
Purchase
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2023-09-15$4.82/sh+62,000→ 620,711 total
Gift
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2023-06-20+20,498→ 641,209 total
Gift
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2023-06-20−20,498→ 0 total
Exercise/Conversion
STEM, INC.$STEM
Restricted Stock Unit
2023-06-15−20,498→ 23,489 total
Exercise/Conversion
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2023-06-15+20,498→ 20,498 total
Award
STEM, INC.$STEM
Restricted Stock Unit
2023-06-07+23,489→ 43,987 total
Sale
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2022-09-09$16.21/sh−50,000→ 558,711 total
Sale
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2022-08-17$15.51/sh−67,000→ 608,711 total
Award
STEM, INC.$STEM
Restricted Stock Unit
2022-07-28+20,498→ 20,498 total
Exercise/Conversion
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2022-04-28+5,524→ 672,148 total
Exercise/Conversion
STEM, INC.$STEM
Restricted Stock Unit
2022-04-28−5,524→ 0 total
Sale
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2022-03-08$9.01/sh−86,121→ 3,563 total
Tax Payment
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2021-07-07$34.11/sh−11,049→ 666,624 total
Exercise/Conversion
STEM, INC.$STEM
Stock Option (Right to Buy)
2021-07-07−166,018→ 23,716 total
Exercise/Conversion
STEM, INC.$STEM
Stock Option (Right to Buy)
2021-07-07−27,596→ 189,734 total
Exercise/Conversion
STEM, INC.$STEM
Stock Option (Right to Buy)
2021-07-07−32,978→ 217,330 total
Exercise/Conversion
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2021-07-07$1.25/sh+32,978→ 486,280 total
Tax Payment
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2021-07-07$34.11/sh−1,012→ 511,655 total
Exercise/Conversion
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2021-07-07$1.25/sh+27,596→ 512,667 total
Exercise/Conversion
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2021-07-07$2.27/sh+166,018→ 677,673 total
Tax Payment
STEM, INC.$STEM
Common Stock, Par Value $0.0001 Per Share
2021-07-07$34.11/sh−1,209→ 485,071 total
Award
STEM, INC.$STEM
Restricted Stock Unit
2021-07-02+5,524→ 5,524 total
Disposition to Issuer
CONVERSANT, INC.
Common Stock, par value $0.001 per share
2014-12-10−2,000→ 0 total
Disposition to Issuer
CONVERSANT, INC.
Common Stock, par value $0.001 per share
2014-12-10−68,800→ 0 total
Disposition to Issuer
CONVERSANT, INC.
Common Stock, par value $0.001 per share
2014-12-10−45→ 0 total
Disposition to Issuer
CONVERSANT, INC.
Common Stock, par value $0.001 per share
2014-12-10−1,000→ 0 total
Disposition to Issuer
CONVERSANT, INC.
Common Stock, par value $0.001 per share
2014-12-10−1,753→ 0 total
Disposition to Issuer
CONVERSANT, INC.
Common Stock, par value $0.001 per share
2014-12-10−6,414→ 0 total
Disposition to Issuer
CONVERSANT, INC.
Common Stock, par value $0.001 per share
2014-12-10−5,750→ 0 total
Disposition to Issuer
CONVERSANT, INC.
Common Stock, par value $0.001 per share
2014-12-10−38,073→ 0 total
Sale
CONVERSANT, INC.
Common Stock
2014-12-05$34.63/sh−25,000→ 38,073 total
Exercise/Conversion
CONVERSANT, INC.
Common Stock
2014-12-05$12.87/sh+25,000→ 63,073 total
Exercise/Conversion
CONVERSANT, INC.
Stock option (Right to Buy)
2014-12-05−25,000→ 0 total
Award
CONVERSANT, INC.
Common stock
2013-01-29+10,000→ 32,500 total

Companies

Recent Filings

Address

30699 RUSSELL RANCH ROAD, STE. 250

WESTLAKE VILLAGE, CA, 91362

View on SEC.gov