Ellen F Siminoff
CIK 1386430 · View on SEC EDGAR ↗
Insider
First SEC filing: Feb. 14, 2011 · Latest: Aug. 4, 2020
On this page
Insider at
Insider transactions
1 buys (P)
20 sells (S)
Net:
$-634,238
+ 35 non-open-market transactions below
Avg return of open purchases vs now:
-25.0%
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
35 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 14, 2026 | TTWO | S 10b5-1 | 167 | $242.34 | $40,471 | 1,666 Indirect | -9.11% | Disposed | 0.1% (price as of 2026-08-21) |
| Aug. 14, 2026 | TTWO | S 10b5-1 | 167 | $242.34 | $40,471 | 1,666 Indirect | -9.11% | Disposed | 0.1% (price as of 2026-08-21) |
| July 1, 2026 | TTWO | S 10b5-1 | 167 | $252.53 | $42,173 | 1,833 Indirect | -8.35% | Disposed | -4.0% (price as of 2026-08-21) |
| July 1, 2026 | TTWO | S 10b5-1 | 167 | $252.53 | $42,173 | 1,833 Indirect | -8.35% | Disposed | -4.0% (price as of 2026-08-21) |
| April 15, 2026 | TTWO | S 10b5-1 | 143 | $207.66 | $29,695 | 2,000 Indirect | -6.67% | Disposed | 16.8% (price as of 2026-08-21) |
| April 15, 2026 | TTWO | S 10b5-1 | 270 | $207.66 | $56,068 | 2,000 Indirect | -11.89% | Disposed | 16.8% (price as of 2026-08-21) |
| March 16, 2026 | TTWO | S 10b5-1 | 143 | $209.36 | $29,938 | 2,143 Indirect | -6.26% | Disposed | 15.8% (price as of 2026-08-21) |
| March 16, 2026 | TTWO | S 10b5-1 | 270 | $209.36 | $56,527 | 2,270 Indirect | -10.63% | Disposed | 15.8% (price as of 2026-08-21) |
| Feb. 18, 2026 | TTWO | S 10b5-1 | 143 | $200.00 | $28,600 | 2,286 Indirect | -5.89% | Disposed | 21.3% (price as of 2026-08-21) |
| Feb. 18, 2026 | TTWO | S 10b5-1 | 270 | $200.00 | $54,000 | 2,540 Indirect | -9.61% | Disposed | 21.3% (price as of 2026-08-21) |
| Feb. 17, 2026 | CMRC | P | 100,000 | $2.94 | $294,000 | 353,333 Indirect | +39.47% | Acquired | -25.0% (price as of 2026-08-21) |
| Jan. 15, 2026 | TTWO | S 10b5-1 | 144 | $245.48 | $35,349 | 2,429 Indirect | -5.60% | Disposed | -1.2% (price as of 2026-08-21) |
| Jan. 15, 2026 | TTWO | S 10b5-1 | 270 | $245.48 | $66,280 | 2,810 Indirect | -8.77% | Disposed | -1.2% (price as of 2026-08-21) |
| Dec. 15, 2025 | TTWO | S 10b5-1 | 143 | $242.71 | $34,708 | 2,573 Indirect | -5.27% | Disposed | -0.1% (price as of 2026-08-21) |
| Dec. 15, 2025 | TTWO | S 10b5-1 | 270 | $242.71 | $65,532 | 3,080 Indirect | -8.06% | Disposed | -0.1% (price as of 2026-08-21) |
| Nov. 14, 2025 | TTWO | S 10b5-1 | 144 | $235.95 | $33,977 | 2,716 Indirect | -5.03% | Disposed | 2.8% (price as of 2026-08-21) |
| Nov. 14, 2025 | TTWO | S 10b5-1 | 270 | $235.95 | $63,706 | 3,350 Indirect | -7.46% | Disposed | 2.8% (price as of 2026-08-21) |
| Oct. 15, 2025 | TTWO | S 10b5-1 | 143 | $259.42 | $37,097 | 2,860 Indirect | -4.76% | Disposed | -6.5% (price as of 2026-08-21) |
| Oct. 15, 2025 | TTWO | S 10b5-1 | 268 | $259.42 | $69,525 | 3,620 Indirect | -6.89% | Disposed | -6.5% (price as of 2026-08-21) |
| Sept. 15, 2025 | TTWO | S 10b5-1 | 270 | $246.25 | $66,488 | 3,888 Indirect | -6.49% | Disposed | -1.5% (price as of 2026-08-21) |
| Sept. 15, 2025 | TTWO | S 10b5-1 | 144 | $246.25 | $35,460 | 3,003 Indirect | -4.58% | Disposed | -1.5% (price as of 2026-08-21) |
| Aug. 15, 2025 | TTWO | S 10b5-1 | 143 | $233.65 | $33,412 | 3,147 Indirect | -4.35% | Disposed | 3.8% (price as of 2026-08-21) |
| Aug. 15, 2025 | TTWO | S 10b5-1 | 268 | $233.65 | $62,618 | 4,158 Indirect | -6.06% | Disposed | 3.8% (price as of 2026-08-21) |
| July 15, 2025 | TTWO | S 10b5-1 | 144 | $237.80 | $34,243 | 3,290 Indirect | -4.19% | Disposed | 2.0% (price as of 2026-08-21) |
| July 15, 2025 | TTWO | S 10b5-1 | 270 | $237.80 | $64,206 | 4,426 Indirect | -5.75% | Disposed | 2.0% (price as of 2026-08-21) |
| June 16, 2025 | TTWO | S 10b5-1 | 143 | $230.95 | $33,026 | 3,434 Indirect | -4.00% | Disposed | 5.0% (price as of 2026-08-21) |
| June 16, 2025 | TTWO | S 10b5-1 | 268 | $230.95 | $61,895 | 4,696 Indirect | -5.40% | Disposed | 5.0% (price as of 2026-08-21) |
| June 4, 2025 | TTWO | S 10b5-1 | 143 | $229.52 | $32,821 | 3,577 Indirect | -3.84% | Disposed | 5.7% (price as of 2026-08-21) |
| June 4, 2025 | TTWO | S 10b5-1 | 270 | $229.52 | $61,970 | 4,964 Indirect | -5.16% | Disposed | 5.7% (price as of 2026-08-21) |
| May 13, 2009 | PRTS | P | 1,300 | $2.85 | $3,705 | 34,274 Indirect | +3.94% | Acquired | -77.4% (price as of 2026-08-21) |
| May 13, 2009 | PRTS | P | 420 | $2.90 | $1,218 | 35,394 Indirect | +1.20% | Acquired | -77.8% (price as of 2026-08-21) |
| May 13, 2009 | PRTS | P | 300 | $2.89 | $867 | 34,974 Indirect | +0.87% | Acquired | -77.7% (price as of 2026-08-21) |
| May 13, 2009 | PRTS | P | 200 | $2.88 | $576 | 34,674 Indirect | +0.58% | Acquired | -77.6% (price as of 2026-08-21) |
| May 13, 2009 | PRTS | P | 200 | $2.86 | $572 | 34,474 Indirect | +0.58% | Acquired | -77.4% (price as of 2026-08-21) |
| May 13, 2009 | PRTS | P | 1,100 | $2.84 | $3,124 | 32,974 Indirect | +3.45% | Acquired | -77.3% (price as of 2026-08-21) |
| May 13, 2009 | PRTS | P | 1,000 | $2.83 | $2,830 | 31,874 Indirect | +3.24% | Acquired | -77.2% (price as of 2026-08-21) |
| May 13, 2009 | PRTS | P | 1,094 | $2.82 | $3,085 | 30,874 Indirect | +3.67% | Acquired | -77.1% (price as of 2026-08-21) |
| May 13, 2009 | PRTS | P | 12,280 | $2.80 | $34,384 | 29,780 Indirect | +70.17% | Acquired | -77.0% (price as of 2026-08-21) |
| May 13, 2009 | PRTS | P | 100 | $2.79 | $279 | 17,500 Indirect | +0.57% | Acquired | -76.9% (price as of 2026-08-21) |
| May 13, 2009 | PRTS | P | 200 | $2.76 | $552 | 17,400 Indirect | +1.16% | Acquired | -76.6% (price as of 2026-08-21) |
| May 12, 2009 | PRTS | P | 10,000 | $2.84 | $28,400 | 17,200 Indirect | +138.89% | Acquired | -77.3% (price as of 2026-08-21) |
| May 12, 2009 | PRTS | P | 200 | $2.83 | $566 | 7,200 Indirect | +2.86% | Acquired | -77.2% (price as of 2026-08-21) |
| May 12, 2009 | PRTS | P | 300 | $2.81 | $843 | 7,000 Indirect | +4.48% | Acquired | -77.0% (price as of 2026-08-21) |
| May 12, 2009 | PRTS | P | 2,300 | $2.78 | $6,394 | 6,700 Indirect | +52.27% | Acquired | -76.8% (price as of 2026-08-21) |
| May 12, 2009 | PRTS | P | 100 | $2.77 | $277 | 4,400 Indirect | +2.33% | Acquired | -76.7% (price as of 2026-08-21) |
| May 12, 2009 | PRTS | P | 1,000 | $2.76 | $2,760 | 4,300 Indirect | +30.30% | Acquired | -76.6% (price as of 2026-08-21) |
| May 12, 2009 | PRTS | P | 2,300 | $2.75 | $6,325 | 3,300 Indirect | +230.00% | Acquired | -76.5% (price as of 2026-08-21) |
| Feb. 14, 2007 | PRTS | P | 1,000 | $10.00 | $10,000 | 1,000 Indirect | — | Acquired | -93.6% (price as of 2026-08-21) |
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, 2012 | PRTS | Option (right To buy) [F1] | Common Stock (20,000) | $3.76 | May 16, 2022 | 20,000 | Acquired |
| June 2, 2011 | PRTS | Option (right To buy) [F1] | Common Stock (20,000) | $7.43 | June 1, 2021 | 20,000 | Acquired |
| May 5, 2009 | PRTS | Option (right To buy) [F1] | Common Stock (40,000) | $2.14 | May 4, 2019 | 40,000 | Acquired |
| May 2, 2008 | PRTS | Option (right To buy) [F1] | Common Stock (20,000) | $3.06 | May 1, 2018 | 20,000 | Acquired |
| June 22, 2007 | PRTS | Option (right to buy) [F1] | Common Stock (20,000) | $9.41 | June 21, 2017 | 20,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 3 holdings
Securities held when first becoming an insider, per SEC Form 3.