GREEN DAVID

CIK 00010086432 companiesHOLLISTON, MA

SEC Profile

Transactions

Companies

Filings

CIK

0001008643

Recent Transactions

50 trades

Award
Harvard Apparatus Regenerative Technology, Inc.$HRGN
Stock Option (right to buy)
2025-06-27+15,227→ 15,227 total
Award
Harvard Apparatus Regenerative Technology, Inc.$HRGN
Stock Option (right to buy)
2025-06-27+18,590→ 18,590 total
Award
Harvard Apparatus Regenerative Technology, Inc.$HRGN
Stock Option (right to buy)
2024-06-27+10,204→ 10,204 total
Award
Harvard Apparatus Regenerative Technology, Inc.$HRGN
Stock Option (right to buy)
2024-06-27+8,215→ 8,215 total
Award
Harvard Apparatus Regenerative Technology, Inc.$HRGN
Stock Option (right to buy)
2023-07-26+7,269→ 7,269 total
Award
Harvard Apparatus Regenerative Technology, Inc.$HRGN
Stock Option (right to buy)
2023-07-26+5,819→ 5,819 total
Award
Harvard Apparatus Regenerative Technology, Inc.$HRGN
Stock Option (right to buy)
2023-02-28+732,384→ 732,384 total
Award
Harvard Apparatus Regenerative Technology, Inc.$HRGN
Stock Option (right to buy)
2023-02-28+38,773→ 38,773 total
Award
Harvard Apparatus Regenerative Technology, Inc.$HRGN
Stock Option (right to buy)
2023-02-28+39,662→ 39,662 total
Award
Harvard Apparatus Regenerative Technology, Inc.$HRGN
Stock Option (right to buy)
2023-01-25+47,651→ 47,651 total
Purchase
Harvard Apparatus Regenerative Technology, Inc.$HRGN
Common Stock
2022-05-12$5.92/sh+63,345→ 158,861 total
Purchase
Harvard Apparatus Regenerative Technology, Inc.$HRGN
Warrants (right to buy)
2022-05-12+31,673→ 31,673 total
Purchase
Harvard Apparatus Regenerative Technology, Inc.$HRGN
Common Stock
2021-11-26$3.45/sh+72,464→ 95,516 total
Purchase
Harvard Apparatus Regenerative Technology, Inc.$HRGN
Warrant (right to buy)
2021-11-26+36,232→ 36,232 total
Award
Harvard Apparatus Regenerative Technology, Inc.$HRGN
Stock Option (right to buy)
2021-11-26+374,094→ 374,094 total
Sale
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2017-02-07$3.25/sh−3,239→ 925,571 total
Sale
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2017-02-06$3.25/sh−1,288→ 928,810 total
Award
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2017-01-03+12,600→ 542,810 total
Award
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2016-07-01+25,300→ 530,210 total
Exercise/Conversion
HARVARD BIOSCIENCE INC$HBIO
Stock option (right to buy)
2016-06-01−79,059→ 0 total
Exercise/Conversion
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2016-06-01$3.64/sh+79,059→ 581,284 total
Tax Payment
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2016-06-01$3.83/sh−76,374→ 504,910 total
Exercise/Conversion
HARVARD BIOSCIENCE INC$HBIO
Stock option (right to buy)
2016-05-27−223,888→ 0 total
Tax Payment
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2016-05-27$3.54/sh−180,315→ 502,225 total
Exercise/Conversion
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2016-05-27$2.56/sh+223,888→ 682,540 total
Award
Harvard Apparatus Regenerative Technology, Inc.$HRGN
Stock Option (right to buy)
2016-03-22+25,000→ 25,000 total
Award
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2016-01-04+10,300→ 472,339 total
Tax Payment
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2016-01-01$3.47/sh−12,914→ 462,039 total
Purchase
Harvard Apparatus Regenerative Technology, Inc.$HRGN
Common Stock
2015-11-17$1.34/sh+25,000→ 313,259 total
Sale
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2015-07-17$5.26/sh−16,700→ 474,953 total
Sale
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2015-07-16$5.25/sh−400→ 491,653 total
Sale
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2015-07-15$5.25/sh−3→ 492,053 total
Sale
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2015-07-14$5.27/sh−14,595→ 492,056 total
Sale
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2015-07-13$5.29/sh−10,527→ 506,651 total
Sale
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2015-07-10$5.28/sh−26,475→ 517,178 total
Award
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2015-06-04+14,400→ 543,653 total
Purchase
Harvard Apparatus Regenerative Technology, Inc.$HRGN
Common Stock
2015-06-03$1.98/sh+23,400→ 288,259 total
Purchase
Harvard Apparatus Regenerative Technology, Inc.$HRGN
Common Stock
2015-06-02$1.81/sh+26,600→ 264,859 total
Award
Harvard Apparatus Regenerative Technology, Inc.$HRGN
Stock option (right to buy)
2015-05-29+25,000→ 25,000 total
Sale
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2015-04-23$6.03/sh−118,500→ 529,253 total
Sale
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2015-04-22$6.07/sh−46,468→ 647,753 total
Sale
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2015-04-21$6.33/sh−53,413→ 694,221 total
Sale
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2015-04-20$6.31/sh−24,116→ 747,634 total
Sale
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2015-04-17$6.49/sh−5,500→ 771,750 total
Sale
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2015-04-16$6.59/sh−21,303→ 777,250 total
Sale
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2015-04-15$6.53/sh−15,700→ 798,553 total
Sale
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2015-04-14$6.57/sh−27,132→ 814,253 total
Sale
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2015-04-13$6.56/sh−23,700→ 841,385 total
Sale
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2015-04-10$6.68/sh−29,336→ 865,085 total
Exercise/Conversion
HARVARD BIOSCIENCE INC$HBIO
Common Stock
2015-03-03$4.04/sh+23,351→ 917,772 total

Companies

Recent Filings

Address

84 OCTOBER HILL ROAD

HOLLISTON, MA, 01746

View on SEC.gov