Williamson Steven S.

CIK 00014785823 companiesBEDFORD, MA

SEC Profile

Transactions

Companies

Filings

CIK

0001478582

Recent Transactions

50 trades

Sale
Pulmonx Corp$LUNG
Common Stock
2025-09-02$1.60/sh−5,118→ 363,497 total
Sale
Pulmonx Corp$LUNG
Common Stock
2025-09-02$1.60/sh−4,530→ 358,967 total
Sale
Pulmonx Corp$LUNG
Common Stock
2025-06-02$3.13/sh−5,262→ 370,776 total
Sale
Pulmonx Corp$LUNG
Common Stock
2025-06-02$3.13/sh−4,661→ 366,115 total
Sale
Pulmonx Corp$LUNG
Common Stock
2025-03-03$7.14/sh−27,689→ 194,342 total
Award
Pulmonx Corp$LUNG
Common Stock
2025-03-03+181,696→ 376,038 total
Award
Pulmonx Corp$LUNG
Employee Stock Option (right to buy)
2025-03-03+128,395→ 128,395 total
Purchase
Pulmonx Corp$LUNG
Common Stock
2024-08-20$6.84/sh+14,245→ 219,531 total
Award
Pulmonx Corp$LUNG
Employee Stock Option (right to buy)
2024-03-15+425,116→ 425,116 total
Award
Pulmonx Corp$LUNG
Common Stock
2024-03-15+205,286→ 205,286 total
Sale
Outset Medical, Inc.$OM
Common Stock
2024-02-15$3.57/sh−2,500→ 320,347 total
Sale
Outset Medical, Inc.$OM
Common Stock
2024-01-16$4.29/sh−996→ 322,847 total
Award
Outset Medical, Inc.$OM
Common Stock
2024-01-12+5,904→ 323,843 total
Award
Outset Medical, Inc.$OM
Common Stock
2024-01-12+112,000→ 217,939 total
Award
Outset Medical, Inc.$OM
Common Stock
2024-01-12+100,000→ 317,939 total
Sale
Outset Medical, Inc.$OM
Common Stock
2024-01-08$5.49/sh−7,055→ 105,939 total
Sale
Outset Medical, Inc.$OM
Common Stock
2023-11-16$4.76/sh−3,584→ 112,994 total
Sale
Outset Medical, Inc.$OM
Common Stock
2023-08-16$15.10/sh−635→ 116,577 total
Sale
Outset Medical, Inc.$OM
Common Stock
2023-05-16$19.91/sh−681→ 117,212 total
Sale
Outset Medical, Inc.$OM
Common Stock
2023-05-08$19.83/sh−10,000→ 117,893 total
Sale
Outset Medical, Inc.$OM
Common Stock
2023-02-16$24.36/sh−694→ 126,471 total
Sale
Outset Medical, Inc.$OM
Common Stock
2023-01-27$27.92/sh−3,023→ 127,165 total
Award
Outset Medical, Inc.$OM
Common Stock
2023-01-06+3,641→ 130,188 total
Award
Outset Medical, Inc.$OM
Common Stock
2023-01-06+64,724→ 126,547 total
Sale
Outset Medical, Inc.$OM
Common Stock
2022-11-16$19.29/sh−3,422→ 61,823 total
Award
Outset Medical, Inc.$OM
Common Stock
2022-01-26+1,538→ 64,745 total
Award
Outset Medical, Inc.$OM
Common Stock
2022-01-26+27,350→ 63,207 total
Sale
Outset Medical, Inc.$OM
Common Stock
2022-01-25$37.74/sh−2,280→ 35,857 total
Award
Outset Medical, Inc.$OM
Common Stock
2022-01-21+9,205→ 38,137 total
Sale
Outset Medical, Inc.$OM
Common Stock
2021-11-16$51.69/sh−2,467→ 28,932 total
Award
Outset Medical, Inc.$OM
Common Stock
2020-11-15+30,000→ 30,910 total
Award
Outset Medical, Inc.$OM
Stock Option (Right to Buy)
2020-11-15+60,000→ 60,000 total
Sale
HOLOGIC INC$HOLX
Common Stock
2012-03-07$20.31/sh−3,649→ 41,721 total
Tax Payment
HOLOGIC INC$HOLX
Common Stock
2011-11-11$17.77/sh−492→ 46,164 total
Tax Payment
HOLOGIC INC$HOLX
Common Stock
2011-11-11$17.77/sh−794→ 45,370 total
Tax Payment
HOLOGIC INC$HOLX
Common Stock
2011-11-10$17.09/sh−413→ 46,656 total
Award
HOLOGIC INC$HOLX
Non-qualified Stock Option (Right to Buy)
2011-11-09+43,541→ 43,541 total
Award
HOLOGIC INC$HOLX
Common Stock
2011-11-09+5,558→ 47,069 total
Sale
HOLOGIC INC$HOLX
Common Stock
2011-02-16$20.26/sh−1,707→ 41,511 total
Exercise/Conversion
HOLOGIC INC$HOLX
Common Stock
2011-02-15$14.50/sh+12,400→ 55,618 total
Sale
HOLOGIC INC$HOLX
Common Stock
2011-02-15$19.96/sh−12,400→ 43,218 total
Exercise/Conversion
HOLOGIC INC$HOLX
Non-Qualified Stock Option (right to buy)
2011-02-15−12,400→ 18,600 total
Sale
HOLOGIC INC$HOLX
Common Stock
2011-02-15$19.95/sh−4,400→ 43,218 total
Exercise/Conversion
HOLOGIC INC$HOLX
Non-Qualified Stock Option (right to buy)
2011-02-15−4,400→ 17,600 total
Exercise/Conversion
HOLOGIC INC$HOLX
Common Stock
2011-02-15$14.10/sh+4,400→ 47,618 total
Sale
HOLOGIC INC$HOLX
Common Stock
2011-02-11$19.59/sh−3,602→ 43,319 total
Sale
HOLOGIC INC$HOLX
Common Stock
2011-02-11$19.56/sh−177→ 46,921 total
Sale
HOLOGIC INC$HOLX
Common Stock
2011-02-11$19.60/sh−101→ 43,218 total
Sale
HOLOGIC INC$HOLX
Common Stock
2011-02-09$19.49/sh−5,766→ 47,098 total
Exercise/Conversion
HOLOGIC INC$HOLX
Non-Qualified Stock Option (right to buy)
2011-02-09−5,766→ 0 total

Companies

Recent Filings

Address

35 CROSBY DRIVE

BEDFORD, MA, 01730

View on SEC.gov