Lawrence S Bacow

CIK 1229890 · View on SEC EDGAR ↗

Insider

First SEC filing: Dec. 4, 2014 · Latest: Dec. 4, 2014

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 93 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

93 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Dec. 10, 2014 HSIC P 370 $135.46 $50,120 370 Direct — Acquired 66.4% (price as of 2026-08-21)
Aug. 20, 2012 BXP S 585 $110.93 $64,894 0 Direct -100.00% Disposed -39.1% (price as of 2026-08-21)
Aug. 10, 2012 BXP S 434 $109.97 $47,727 0 Direct -100.00% Disposed -38.6% (price as of 2026-08-21)
May 27, 2011 BXP S 2,230 $105.58 $235,443 434 Direct -83.71% Disposed -36.0% (price as of 2026-08-21)
May 17, 2011 BXP S 434 $104.22 $45,231 434 Direct -50.00% Disposed -35.2% (price as of 2026-08-21)
May 24, 2010 BXP S 2,100 $75.56 $158,676 0 Direct -100.00% Disposed -10.6% (price as of 2026-08-21)
May 14, 2010 BXP S 421 $80.27 $33,794 0 Direct -100.00% Disposed -15.9% (price as of 2026-08-21)

Showing latest 100 of 125 transactions

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date Ticker Security Underlying Exercise price Expiration Shares A/D
March 13, 2018 L Restricted Stock Units Common Stock (3) — — 3 Acquired
March 13, 2018 L Restricted Stock Units Common Stock (3) — — 3 Acquired
Dec. 12, 2017 L Restricted Stock Units Common Stock (3) — — 3 Acquired
Dec. 12, 2017 L Restricted Stock Units Common Stock (3) — — 3 Acquired
Sept. 12, 2017 L Restricted Stock Units Common Stock (3) — — 3 Acquired
Sept. 12, 2017 L Restricted Stock Units Common Stock (3) — — 3 Acquired
June 13, 2017 L Restricted Stock Units Common Stock (3) — — 3 Acquired
June 13, 2017 L Restricted Stock Units Common Stock (3) — — 3 Acquired
May 9, 2017 L Restricted Stock Units Common Stock (2,131) — — 2,131 Acquired
March 14, 2017 L Restricted Stock Units Common Stock (3) — — 3 Acquired
Dec. 13, 2016 L Restricted Stock Units Common Stock (3) — — 3 Acquired
Sept. 13, 2016 L Restricted Stock Units Common Stock (4) — — 4 Acquired
June 14, 2016 L Restricted Stock Units Common Stock (4) — — 4 Acquired
May 10, 2016 L Restricted Stock Units Common Stock (2,520) — — 2,520 Acquired
Dec. 31, 2015 L Stock Appreciation Right Common Stock (2,250) $38.67 Dec. 31, 2025 2,250 Acquired
Sept. 30, 2015 L Stock Appreciation Right Common Stock (2,250) $35.52 Sept. 30, 2025 2,250 Acquired
June 30, 2015 L Stock Appreciation Right Common Stock (2,250) $38.46 June 30, 2025 2,250 Acquired
March 31, 2015 L Stock Appreciation Right Common Stock (2,250) $40.61 March 31, 2025 2,250 Acquired
Dec. 31, 2014 L Stock Appreciation Right Common Stock (2,250) $42.52 Dec. 31, 2024 2,250 Acquired
Sept. 30, 2014 L Stock Appreciation Right Common Stock (2,250) $41.98 Sept. 30, 2024 2,250 Acquired
June 30, 2014 L Stock Appreciation Right Common Stock (2,250) $43.83 June 30, 2024 2,250 Acquired
March 31, 2014 L Stock Appreciation Right Common Stock (2,250) $43.37 March 31, 2024 2,250 Acquired
Dec. 31, 2013 L Stock Appreciation Right Common Stock (2,250) $47.84 Dec. 31, 2023 2,250 Acquired
Sept. 30, 2013 L Stock Appreciation Right Common Stock (2,250) $46.99 Sept. 30, 2023 2,250 Acquired
June 28, 2013 L Stock Appreciation Right Common Stock (2,250) $44.44 June 28, 2023 2,250 Acquired
March 29, 2013 L Stock Appreciation Right Common Stock (2,250) $43.89 March 29, 2023 2,250 Acquired
Dec. 28, 2012 L Stock Appreciation Right Common Stock (2,250) $40.47 Dec. 28, 2022 2,250 Acquired
Sept. 28, 2012 L Stock Appreciation Right Common Stock (2,250) $41.14 Sept. 28, 2022 2,250 Acquired
Aug. 20, 2012 BXP LTIP Units Common Units (585) — — 585 Disposed
Aug. 20, 2012 BXP Common OP Units Common Stock (585) — — 585 Acquired
Aug. 20, 2012 BXP Common OP Units Common Stock (585) — — 585 Disposed
July 31, 2012 BXP Dividend Equivalent Rights Common Stock (47) — — 47 Acquired
June 29, 2012 L Stock Appreciation Right Common Stock (2,250) $39.80 June 29, 2022 2,250 Acquired
May 22, 2012 BXP LTIP Units [F1] Common Stock (823) — — 823 Acquired
April 30, 2012 BXP Dividend Equivalent Rights Common Stock (48) — — 48 Acquired
March 30, 2012 L Stock Appreciation Right Common Stock (2,250) $39.41 March 30, 2022 2,250 Acquired
Jan. 27, 2012 BXP Dividend Equivalent Rights Common Stock (50) — — 50 Acquired
Dec. 29, 2011 L Stock Appreciation Right Common Stock (1,500) $37.78 Dec. 29, 2021 1,500 Acquired
Oct. 31, 2011 BXP Dividend Equivalent Rights Common Stock (47) — — 47 Acquired
Sept. 30, 2011 L Stock Appreciation Right Common Stock (1,500) $35.04 Sept. 30, 2021 1,500 Acquired
July 29, 2011 BXP Dividend Equivalent Rights Common Stock (43) — — 43 Acquired
May 27, 2011 BXP LTIP Units [F2] Common Stock (2,230) — — 2,230 Disposed
May 24, 2011 BXP LTIP Units [F1] Common Stock (823) — — 823 Acquired
April 29, 2011 BXP Dividend Equivalent Rights Common Stock (44) — — 44 Acquired
Jan. 28, 2011 BXP Dividend Equivalent Rights Common Stock (50) — — 50 Acquired
Oct. 29, 2010 BXP Dividend Equivalent Rights Common Stock (53) — — 53 Acquired
July 30, 2010 BXP Dividend Equivalent Rights Common Stock (56) — — 56 Acquired
May 24, 2010 BXP LTIP Units [F2] Common Stock (2,100) — — 2,100 Disposed
April 30, 2010 BXP Dividend Equivalent Rights Common Stock (58) — — 58 Acquired
Jan. 29, 2010 BXP Dividend Equivalent Rights Common Stock (69) — — 69 Acquired
Dec. 31, 2009 BXP Phantom Stock Units Common Stock (276) — — 276 Acquired
Oct. 30, 2009 BXP Dividend Equivalent Rights Common Stock (71) — — 71 Acquired
Sept. 30, 2009 BXP Phantom Stock Units Common Stock (259) — — 259 Acquired
July 31, 2009 BXP Dividend Equivalent Rights Common Stock (79) — — 79 Acquired
June 30, 2009 BXP Phantom Stock Units Common Stock (349) — — 349 Acquired
May 27, 2009 BXP LTIP Units [F1] Common Stock (1,419) — — 1,419 Acquired
April 30, 2009 BXP Dividend Equivalent Rights Common Stock (108) — — 108 Acquired
March 31, 2009 BXP Phantom Stock Units Common Stock (571) — — 571 Acquired
Jan. 30, 2009 BXP Dividend Equivalent Rights Common Stock (113) — — 113 Acquired
Dec. 31, 2008 BXP Phantom Stock Units Common Stock (391) — — 391 Acquired
Oct. 31, 2008 BXP Dividend Equivalent Rights Common Stock (64) — — 64 Acquired
Sept. 30, 2008 BXP Phantom Stock Units Common Stock (198) — — 198 Acquired
July 31, 2008 BXP Dividend Equivalent Rights Common Stock (46) — — 46 Acquired
June 30, 2008 BXP Phantom Stock Units Common Stock (203) — — 203 Acquired
May 19, 2008 BXP LTIP Units Common Stock (649) — — 649 Acquired
April 30, 2008 BXP Dividend Equivalent Rights Common Stock (42) — — 42 Acquired
March 31, 2008 BXP Phantom Stock Units Common Stock (217) — — 217 Acquired
Jan. 30, 2008 BXP Dividend Equivalent Rights Common Stock (417) — — 417 Acquired
Dec. 31, 2007 BXP Phantom Stock Units Common Stock (202) — — 202 Acquired
Oct. 31, 2007 BXP Dividend Equivalent Rights Common Stock (34) — — 34 Acquired
Sept. 30, 2007 BXP Phantom Stock Units Common Stock (178) — — 178 Acquired
July 31, 2007 BXP Dividend Equivalent Rights Common Stock (37) — — 37 Acquired
June 30, 2007 BXP Phantom Stock Units Common Stock (165) — — 165 Acquired
May 22, 2007 BXP LTIP Units Common Stock (585) — — 585 Acquired
April 30, 2007 BXP Dividend Equivalent Rights Common Stock (29) — — 29 Acquired
March 31, 2007 BXP Phantom Stock Units Common Stock (196) — — 196 Acquired
Jan. 30, 2007 BXP Dividend Equivalent Rights Common Stock (223) — — 223 Acquired
Dec. 31, 2006 BXP Phantom Stock Units Common Stock (165) — — 165 Acquired
Oct. 31, 2006 BXP Dividend Equivalent Rights Common Stock (28) — — 28 Acquired
Sept. 30, 2006 BXP Phantom Stock Units Common Stock (160) — — 160 Acquired
July 31, 2006 BXP Dividend Equivalent Rights Common Stock (29) — — 29 Acquired
June 30, 2006 BXP Phantom Stock Units Common Stock (194) — — 194 Acquired
April 28, 2006 BXP Dividend Equivalent Rights Common Stock (30) — — 30 Acquired
March 31, 2006 BXP Phantom Stock Units Common Stock (231) — — 231 Acquired
Jan. 30, 2006 BXP Dividend Equivalent Rights Common Stock (32) — — 32 Acquired
Dec. 31, 2005 BXP Phantom Stock Units Common Stock (277) — — 277 Acquired
Oct. 31, 2005 BXP Dividend Equivalent Rights Common Stock (149) — — 149 Acquired
Sept. 30, 2005 BXP Phantom Stock Units Common Stock (233) — — 233 Acquired
July 29, 2005 BXP Dividend Equivalent Rights Common Stock (27) — — 27 Acquired
June 30, 2005 BXP Phantom Stock Units Common Stock (248) — — 248 Acquired
May 18, 2005 BXP LTIP Units Common Stock (560) — — 560 Acquired
April 29, 2005 BXP Dividend Equivalent Rights Common Stock (26) — — 26 Acquired
March 31, 2005 BXP Phantom Stock Units Common Stock (291) — — 291 Acquired
Jan. 31, 2005 BXP Dividend Equivalent Rights Common Stock (27) — — 27 Acquired
Dec. 31, 2004 BXP Phantom Stock Units Common Stock (255) — — 255 Acquired
Oct. 29, 2004 BXP Dividend Equivalent Rights Common Stock (23) — — 23 Acquired
Sept. 30, 2004 BXP Phantom Stock Units Common Stock (298) — — 298 Acquired
July 30, 2004 BXP Dividend Equivalent Rights Common Stock (22) — — 22 Acquired
June 30, 2004 BXP Phantom Stock Units Common Stock (329) — — 329 Acquired
May 12, 2004 BXP LTIP Units Common Stock (850) — — 850 Acquired

Showing latest 100 of 108 transactions

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 1 holding

Securities held when first becoming an insider, per SEC Form 3.

Date Ticker Security Shares Ownership
Dec. 4, 2014 HSIC No securities are beneficially owned 0 Direct