David C Bloom
CIK 940087 · View on SEC EDGAR ↗
First SEC filing: Oct. 22, 2004 · Latest: Jan. 23, 2007
On this page
- 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.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 19, 2008 | SPG | S | 100,000 | $100.02 | $10,002,000 | 0 Indirect | -100.00% | Disposed | 139.9% (price as of 2026-08-19) |
| Sept. 12, 2008 | SPG | S | 160,000 | $97.89 | $15,662,400 | 0 Indirect | -100.00% | Disposed | 145.1% (price as of 2026-08-19) |
| Sept. 9, 2008 | SPG | S | 16,878 | $99.00 | $1,670,922 | 0 Indirect | -100.00% | Disposed | 142.4% (price as of 2026-08-19) |
| Aug. 18, 2008 | SPG | S | 647 | $96.59 | $62,494 | 0 Direct | -100.00% | Disposed | 148.4% (price as of 2026-08-19) |
| Aug. 11, 2008 | SPG | S | 200,000 | $100.30 | $20,060,000 | 0 Indirect | -100.00% | Disposed | 139.2% (price as of 2026-08-19) |
| Aug. 6, 2008 | SPG | S | 27,700 | $95.39 | $2,642,303 | 647 Direct | -97.72% | Disposed | 151.5% (price as of 2026-08-19) |
| Aug. 6, 2008 | SPG | S | 200,000 | $95.05 | $19,010,000 | 0 Indirect | -100.00% | Disposed | 152.4% (price as of 2026-08-19) |
| Aug. 5, 2008 | SPG | S | 12,747 | $94.00 | $1,198,218 | 0 Indirect | -100.00% | Disposed | 155.3% (price as of 2026-08-19) |
| July 31, 2008 | SPG | S | 27,886 | $94.00 | $2,621,284 | 0 Indirect | -100.00% | Disposed | 155.3% (price as of 2026-08-19) |
| March 24, 2008 | SPG | S | 76,200 | $95.67 | $7,290,054 | 27,886 Indirect | -73.21% | Disposed | 150.8% (price as of 2026-08-19) |
| March 20, 2008 | SPG | S | 100,000 | $95.09 | $9,509,000 | 104,086 Indirect | -49.00% | Disposed | 152.3% (price as of 2026-08-19) |
| Dec. 11, 2007 | SPG | S | 22,500 | $101.52 | $2,284,200 | 27,886 Direct | -44.66% | Disposed | 136.3% (price as of 2026-08-19) |
| Feb. 13, 2007 | SPG | S | 164,560 | $115.96 | $19,082,378 | 0 Indirect | -100.00% | Disposed | 106.9% (price as of 2026-08-19) |
| Feb. 12, 2007 | SPG | S | 149,600 | $115.85 | $17,331,160 | 164,560 Indirect | -47.62% | Disposed | 107.1% (price as of 2026-08-19) |
| Feb. 9, 2007 | SPG | S | 453,190 | $118.41 | $53,662,228 | 314,160 Indirect | -59.06% | Disposed | 102.6% (price as of 2026-08-19) |
| Feb. 9, 2007 | SPG | S | 81,910 | $118.41 | $9,698,963 | 50,386 Direct | -61.91% | Disposed | 102.6% (price as of 2026-08-19) |
| Feb. 8, 2007 | SPG | S | 44,969 | $121.12 | $5,446,645 | 132,296 Direct | -25.37% | Disposed | 98.1% (price as of 2026-08-19) |
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 |
|---|---|---|---|---|---|---|---|
| Sept. 19, 2008 | SPG | Common Units in Simon Property, L.P. | Common Stock (100,000) | — | — | 100,000 | Disposed |
| Sept. 12, 2008 | SPG | Common Units in Simon Property Group, L.P. | Common Stock (160,000) | — | — | 160,000 | Disposed |
| Sept. 9, 2008 | SPG | Common Units in Simon Property Group, L.P. | Common Stock (16,878) | — | — | 16,878 | Disposed |
| Aug. 11, 2008 | SPG | Common Units in Simon Property Group, L.P. | Common Stock (200,000) | — | — | 200,000 | Disposed |
| Aug. 7, 2008 | SPG | 6% Convertible Preferred Stock | Common Stock (28,347) | — | — | 35,514 | Disposed |
| Aug. 6, 2008 | SPG | Common Units in Simom Property Group, L.P. | Common Stock (200,000) | — | — | 200,000 | Disposed |
| Aug. 1, 2008 | SPG | 6% Convertible Preferred Stock | Common Stock (12,747) | — | — | 15,970 | Disposed |
| May 2, 2008 | SPG | 6% Convertible Preferred Stock | Common Stock | — | — | 15,970 | Acquired |
| May 2, 2008 | SPG | 6% Convertible Preferred Stock | Common Stock | — | — | 15,970 | Disposed |
| March 26, 2008 | SPG | Common Units in Simon Property Group, L.P. | Common Stock (296,079) | — | — | 296,079 | Acquired |
| March 26, 2008 | SPG | 6% Convertible Preferred Units in Simon Property Group, L.P. | Common Stock (296,079) | — | — | 372,859 | Disposed |
| March 24, 2008 | SPG | 6% Convertible Preferred Units in Simon Property Group, L.P. | Common Stock (76,200) | — | — | 95,961 | Disposed |
| March 20, 2008 | SPG | 6% Convertible Preferred Units in Simon Property Group, L.P. | Common Stock (100,000) | — | — | 125,933 | Disposed |
| Feb. 8, 2007 | SPG | Common Units in Simon Property Group, L.P. | Common Stock (767,350) | — | — | 767,350 | Disposed |
| Feb. 8, 2007 | SPG | Common Units in Simon Property Group, L.P. | Common Stock (339,071) | — | — | 339,071 | Acquired |
| Feb. 8, 2007 | SPG | 6% Convertible Preferred Units in Simon Property Group, L.P. | Common Stock (339,071) | — | — | 430,043 | Disposed |
| Feb. 8, 2007 | SPG | Common Units in Simon Property Group, L.P. | Common Stock (126,879) | — | — | 126,879 | Disposed |
| Feb. 8, 2007 | SPG | Common Units in Simon Property Group, L.P. | Common Stock (55,158) | — | — | 55,158 | Acquired |
| Feb. 8, 2007 | SPG | 6% Convertible Preferred Units in Simon Property Group, L.P. | Common Stock (55,158) | — | — | 69,957 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 6 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Oct. 22, 2004 | SPG | Common Stock | 50,386 | Direct |
| Oct. 22, 2004 | SPG | 6% Convertible Preferred Stock→ Common Stock (51,484) | 51,484 | Direct |
| Oct. 22, 2004 | SPG | Common Units in Simon Property Group, L.P.→ Common Stock (142,678) | 142,678 | Direct |
| Oct. 22, 2004 | SPG | Common Units in Simon Property Group, L.P.→ Common Stock (1,002,903) | 1,002,903 | Indirect |
| Oct. 22, 2004 | SPG | 6% Convertible Preferred Units in Simon Property Group, L.P.→ Common Stock (145,793) | 145,793 | Direct |
| Oct. 22, 2004 | SPG | 6% Convertible Preferred Units in Simon Property Group, L.P.→ Common Stock (1,024,796) | 1,024,796 | Indirect |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2005 | — | — | — | — | — | — | — | — |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.