David I Greenberg

Insider

First SEC filing: June 10, 2026 · Latest: June 10, 2026

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Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Initial holdings The stakes this person held when they first started reporting.

Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 51 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

51 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
June 8, 2026	INSW	J	1,842	—	—	33,864	—	—	(price as of 2026-08-20)
May 25, 2018	INSW	J	5,370	—	—	10,362 Direct	+107.57%	Acquired	(price as of 2026-08-20)
June 8, 2017	INSW	J	4,992	—	—	4,992 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 4, 2008	MO	F	3,804	$75.40	$286,822	82,157 Direct	-4.43%	Disposed	-12.1% (price as of 2026-08-20)
May 15, 2007	MO	M	20,855	$54.55	$1,137,640	0 Direct	-100.00%	Disposed	21.5% (price as of 2026-08-20)
May 15, 2007	MO	S	18,520	$69.66	$1,290,103	85,961 Direct	-17.73%	Disposed	-4.8% (price as of 2026-08-20)
May 15, 2007	MO	M	20,855	$54.55	$1,137,640	104,481 Direct	+24.94%	Acquired	21.5% (price as of 2026-08-20)
March 30, 2007	MO	J	1,715	—	—	83,626 Direct	+2.09%	Acquired	(price as of 2026-08-20)
Feb. 5, 2007	MO	F	5,177	$86.68	$448,742	81,911 Direct	-5.94%	Disposed	-23.5% (price as of 2026-08-20)
Jan. 31, 2007	MO	A	5,160	—	—	87,088 Direct	+6.30%	Acquired	(price as of 2026-08-20)
June 9, 2006	MO	M	25,296	$55.75	$1,410,252	0 Direct	-100.00%	Disposed	18.9% (price as of 2026-08-20)
June 9, 2006	MO	S	22,496	$70.84	$1,593,617	81,928 Direct	-21.54%	Disposed	-6.4% (price as of 2026-08-20)
June 9, 2006	MO	M	25,296	$55.75	$1,410,252	104,425 Direct	+31.97%	Acquired	18.9% (price as of 2026-08-20)
Feb. 3, 2006	MO	F	6,216	$71.53	$444,630	79,129 Direct	-7.28%	Disposed	-7.3% (price as of 2026-08-20)
Jan. 25, 2006	MO	A	6,810	—	—	85,345 Direct	+8.67%	Acquired	(price as of 2026-08-20)
Sept. 12, 2005	MO	J	0	—	—	22,244 Direct	0.00%	Acquired	(price as of 2026-08-20)
Sept. 12, 2005	MO	J	0	—	—	20,855 Direct	0.00%	Acquired	(price as of 2026-08-20)
Sept. 12, 2005	MO	A	22,244	$72.68	$1,616,694	22,244 Direct	—	Acquired	-8.8% (price as of 2026-08-20)
Sept. 12, 2005	MO	A	20,855	$72.68	$1,515,741	20,855 Direct	—	Acquired	-8.8% (price as of 2026-08-20)
Sept. 12, 2005	MO	M	26,620	$49.04	$1,305,445	0 Direct	-100.00%	Disposed	35.2% (price as of 2026-08-20)
Sept. 12, 2005	MO	M	26,080	$43.88	$1,144,390	0 Direct	-100.00%	Disposed	51.1% (price as of 2026-08-20)
Sept. 12, 2005	MO	F	22,244	$72.68	$1,616,694	78,535 Direct	-22.07%	Disposed	-8.8% (price as of 2026-08-20)
Sept. 12, 2005	MO	M	26,620	$49.04	$1,305,445	100,779 Direct	+35.90%	Acquired	35.2% (price as of 2026-08-20)
Sept. 12, 2005	MO	F	20,855	$72.68	$1,515,741	74,159 Direct	-21.95%	Disposed	-8.8% (price as of 2026-08-20)
Sept. 12, 2005	MO	M	26,080	$43.88	$1,144,390	95,014 Direct	+37.83%	Acquired	51.1% (price as of 2026-08-20)
Feb. 14, 2005	MO	S	31,089	$66.11	$2,055,294	68,934 Direct	-31.08%	Disposed	0.3% (price as of 2026-08-20)
Feb. 11, 2005	MO	J	0	—	—	27,207 Direct	0.00%	Acquired	(price as of 2026-08-20)
Feb. 11, 2005	MO	M	32,680	$44.38	$1,450,338	126,141 Direct	+34.97%	Acquired	49.4% (price as of 2026-08-20)
Feb. 11, 2005	MO	A	27,207	$66.40	$1,806,545	27,207 Direct	—	Acquired	-0.2% (price as of 2026-08-20)
Feb. 11, 2005	MO	M	32,680	$44.38	$1,450,338	0 Direct	-100.00%	Disposed	49.4% (price as of 2026-08-20)
Feb. 11, 2005	MO	F	26,118	$66.40	$1,734,235	100,023 Direct	-20.71%	Disposed	-0.2% (price as of 2026-08-20)
Jan. 26, 2005	MO	A	8,390	$61.98	$520,012	93,461 Direct	+9.86%	Acquired	7.0% (price as of 2026-08-20)
Nov. 19, 2004	MO	S	1,427	$57.73	$82,381	85,071 Direct	-1.65%	Disposed	14.8% (price as of 2026-08-20)
Nov. 18, 2004	MO	J	0	—	—	9,552 Direct	0.00%	Acquired	(price as of 2026-08-20)
Nov. 18, 2004	MO	J	0	—	—	27,276 Direct	0.00%	Acquired	(price as of 2026-08-20)
Nov. 18, 2004	MO	A	27,276	$58.76	$1,602,738	27,276 Direct	—	Acquired	12.8% (price as of 2026-08-20)
Nov. 18, 2004	MO	A	9,552	$58.76	$561,276	9,552 Direct	—	Acquired	12.8% (price as of 2026-08-20)
Nov. 18, 2004	MO	M	32,500	$40.00	$1,300,000	0 Direct	-100.00%	Disposed	65.7% (price as of 2026-08-20)
Nov. 18, 2004	MO	M	11,380	$40.00	$455,200	0 Direct	-100.00%	Disposed	65.7% (price as of 2026-08-20)
Nov. 18, 2004	MO	F	26,219	$58.76	$1,540,628	86,498 Direct	-23.26%	Disposed	12.8% (price as of 2026-08-20)
Nov. 18, 2004	MO	M	32,500	$40.00	$1,300,000	112,717 Direct	+40.52%	Acquired	65.7% (price as of 2026-08-20)
Nov. 18, 2004	MO	F	9,182	$58.76	$539,534	80,217 Direct	-10.27%	Disposed	12.8% (price as of 2026-08-20)
Nov. 18, 2004	MO	M	11,380	$40.00	$455,200	89,399 Direct	+14.59%	Acquired	65.7% (price as of 2026-08-20)
May 3, 2004	MO	S	903	$56.10	$50,658	78,019 Direct	-1.14%	Disposed	18.2% (price as of 2026-08-20)
May 3, 2004	MO	S	1,161	$56.10	$65,132	78,922 Direct	-1.45%	Disposed	18.2% (price as of 2026-08-20)
April 30, 2004	MO	J	0	—	—	26,985 Direct	0.00%	Acquired	(price as of 2026-08-20)
April 30, 2004	MO	A	25,296	$55.75	$1,410,252	25,296 Direct	—	Acquired	18.9% (price as of 2026-08-20)
April 30, 2004	MO	A	26,985	$55.75	$1,504,414	26,985 Direct	—	Acquired	18.9% (price as of 2026-08-20)
April 30, 2004	MO	M	31,580	$39.72	$1,254,358	0 Direct	-100.00%	Disposed	66.9% (price as of 2026-08-20)
April 30, 2004	MO	M	31,200	$34.90	$1,088,880	0 Direct	-100.00%	Disposed	89.9% (price as of 2026-08-20)
April 30, 2004	MO	F	26,082	$55.75	$1,454,072	80,083 Direct	-24.57%	Disposed	18.9% (price as of 2026-08-20)
April 30, 2004	MO	M	31,580	$39.72	$1,254,358	106,165 Direct	+42.34%	Acquired	66.9% (price as of 2026-08-20)
April 30, 2004	MO	F	24,135	$55.75	$1,345,526	74,585 Direct	-24.45%	Disposed	18.9% (price as of 2026-08-20)
April 30, 2004	MO	M	31,200	$34.90	$1,088,880	98,720 Direct	+46.21%	Acquired	89.9% (price as of 2026-08-20)
Jan. 28, 2004	MO	A	10,830	—	—	67,520 Direct	+19.10%	Acquired	(price as of 2026-08-20)
Feb. 5, 2002	MO	J	0	—	—	12,882 Direct	0.00%	Acquired	(price as of 2026-08-20)
July 11, 2001	MO	J	0	—	—	16,461 Direct	0.00%	Acquired	(price as of 2026-08-20)

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
May 15, 2007	MO	Option (Right to Buy)	Common Stock (20,855)	$54.55	June 22, 2007	20,855	Disposed
June 9, 2006	MO	Option (Right to Buy)	Common Stock (25,296)	$55.75	June 23, 2006	25,296	Disposed
Sept. 12, 2005	MO	Option (Right to Buy)	Common Stock (22,244)	—	June 12, 2011	0	Acquired
Sept. 12, 2005	MO	Option (Right to Buy)	Common Stock (20,855)	—	June 22, 2007	0	Acquired
Sept. 12, 2005	MO	Option (Right to Buy)	Common Stock (22,244)	$72.68	June 12, 2011	22,244	Acquired
Sept. 12, 2005	MO	Option (Right to Buy)	Common Stock (20,855)	$72.68	June 22, 2007	20,855	Acquired
Sept. 12, 2005	MO	Option (Right to Buy)	Common Stock (26,620)	$49.04	June 12, 2011	26,620	Disposed
Sept. 12, 2005	MO	Option (Right to Buy)	Common Stock (26,080)	$43.88	June 22, 2007	26,080	Disposed
Feb. 11, 2005	MO	Option (Right to Buy)	Common Stock (27,207)	—	Jan. 31, 2011	0	Acquired
Feb. 11, 2005	MO	Option (Right to Buy)	Common Stock (27,207)	$66.40	Jan. 31, 2011	27,207	Acquired
Feb. 11, 2005	MO	Option (Right to Buy)	Common Stock (32,680)	$44.38	Jan. 31, 2011	32,680	Disposed
Nov. 18, 2004	MO	Option (Right to Buy)	Common Stock (9,552)	—	June 29, 2009	0	Acquired
Nov. 18, 2004	MO	Option (Right to Buy)	Common Stock (27,276)	—	June 29, 2009	0	Acquired
Nov. 18, 2004	MO	Option (Right to Buy)	Common Stock (27,276)	$58.76	June 29, 2009	27,276	Acquired
Nov. 18, 2004	MO	Option (Right to Buy)	Common Stock (9,552)	$58.76	June 29, 2009	9,552	Acquired
Nov. 18, 2004	MO	Option (Right to Buy)	Common Stock (32,500)	$40.00	June 29, 2009	32,500	Disposed
Nov. 18, 2004	MO	Option (Right to Buy)	Common Stock (11,380)	$40.00	June 29, 2009	11,380	Disposed
April 30, 2004	MO	Option (Right to Buy)	Common Stock (26,985)	—	June 23, 2008	0	Acquired
April 30, 2004	MO	Option (Right to Buy)	Common Stock (25,296)	$55.75	June 23, 2006	25,296	Acquired
April 30, 2004	MO	Option (Right to Buy)	Common Stock (26,985)	$55.75	June 23, 2008	26,985	Acquired
April 30, 2004	MO	Option (Right to Buy)	Common Stock (31,580)	$39.72	June 23, 2008	31,580	Disposed
April 30, 2004	MO	Option (Right to Buy)	Common Stock (31,200)	$34.90	June 23, 2006	31,200	Disposed
Feb. 5, 2002	MO	Option (Right to Buy)	Common Stock (12,882)	—	Jan. 26, 2010	0	Acquired
July 11, 2001	MO	Option (Right to Buy)	Common Stock (16,461)	—	Jan. 26, 2010	0	Acquired

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
June 12, 2017	INSW	Common Stock, no par value per share	0	Direct