Ronald E Osborne
Insider
First SEC filing: March 30, 2007 · Latest: March 30, 2007
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
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 |
|---|---|---|---|---|---|---|---|---|---|
| Dec. 15, 2016 | ACM | A | 5,343 | $38.16 | $203,889 | 28,169 Direct | +23.41% | Acquired | 56.3% (price as of 2026-10-02) |
| Dec. 15, 2016 | ACM | M | 4,278 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Dec. 15, 2016 | ACM | A | 3,276 | · | · | 3,276 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 15, 2016 | ACM | M | 2,671 | $38.16 | $101,925 | 22,826 Direct | +13.25% | Acquired | 56.3% (price as of 2026-10-02) |
| April 26, 2016 | ACM | S 10b5-1 | 5,000 | $32.00 | $160,000 | 19,346 Direct | -20.54% | Disposed | 86.4% (price as of 2026-10-02) |
| Dec. 15, 2015 | ACM | F | 1,607 | $38.16 | $61,323 | 24,433 Direct | -6.17% | Disposed | 56.3% (price as of 2026-10-02) |
| Dec. 15, 2015 | ACM | A | 4,178 | · | · | 4,178 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 15, 2015 | ACM | M | 4,493 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Dec. 15, 2015 | ACM | A | 3,179 | · | · | 24,346 Direct | +15.02% | Acquired | (price as of 2026-10-02) |
| Dec. 15, 2015 | ACM | M | 2,805 | · | · | 21,167 Direct | +15.28% | Acquired | (price as of 2026-10-02) |
| Dec. 15, 2015 | ACM | F | 1,688 | $29.92 | $50,505 | 18,362 Direct | -8.42% | Disposed | 99.4% (price as of 2026-10-02) |
| Dec. 15, 2014 | ACM | M | 4,015 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Dec. 15, 2014 | ACM | A | 977 | · | · | 17,558 Direct | +5.89% | Acquired | (price as of 2026-10-02) |
| Dec. 15, 2014 | ACM | M | 2,506 | · | · | 16,581 Direct | +17.80% | Acquired | (price as of 2026-10-02) |
| Dec. 15, 2014 | ACM | F | 1,509 | $20.55 | $31,010 | 14,075 Direct | -9.68% | Disposed | 190.3% (price as of 2026-10-02) |
| Nov. 19, 2014 | ACM | A | 3,857 | · | · | 3,857 Direct | · | Acquired | (price as of 2026-10-02) |
| April 15, 2014 | ACM | S 10b5-1 | 8,000 | $32.31 | $258,480 | 13,527 Direct | -37.16% | Disposed | 84.6% (price as of 2026-10-02) |
| Dec. 15, 2013 | ACM | M | 2,724 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Dec. 15, 2013 | ACM | A | 236 | · | · | 21,271 Direct | +1.12% | Acquired | (price as of 2026-10-02) |
| Dec. 15, 2013 | ACM | M | 1,700 | · | · | 21,035 Direct | +8.79% | Acquired | (price as of 2026-10-02) |
| Dec. 15, 2013 | ACM | F | 1,024 | $27.47 | $28,129 | 19,335 Direct | -5.03% | Disposed | 117.2% (price as of 2026-10-02) |
| Nov. 20, 2013 | ACM | A | 4,278 | · | · | 15,510 Direct | +38.09% | Acquired | (price as of 2026-10-02) |
| Dec. 15, 2012 | ACM | F | 938 | $23.82 | $22,343 | 15,462 Direct | -5.72% | Disposed | 150.5% (price as of 2026-10-02) |
| Dec. 15, 2012 | ACM | M | 1,619 | · | · | 17,081 Direct | +10.47% | Acquired | (price as of 2026-10-02) |
| Dec. 15, 2012 | ACM | A | 1,389 | · | · | 18,470 Direct | +8.13% | Acquired | (price as of 2026-10-02) |
| Dec. 15, 2012 | ACM | M | 2,557 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 28, 2012 | ACM | A | 4,493 | · | · | 13,789 Direct | +48.33% | Acquired | (price as of 2026-10-02) |
| Dec. 15, 2011 | ACM | M | 794 | · | · | 11,955 Direct | +7.11% | Acquired | (price as of 2026-10-02) |
| Dec. 15, 2011 | ACM | M | 1,254 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Dec. 15, 2011 | ACM | A | 2,055 | · | · | 14,010 Direct | +17.19% | Acquired | (price as of 2026-10-02) |
| Dec. 15, 2011 | ACM | F | 460 | $19.20 | $8,832 | 11,161 Direct | -3.96% | Disposed | 210.7% (price as of 2026-10-02) |
| Nov. 28, 2011 | ACM | A | 4,015 | · | · | 10,550 Direct | +61.44% | Acquired | (price as of 2026-10-02) |
| Nov. 23, 2011 | ACM | M | 8,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 23, 2011 | ACM | S | 5,597 | $19.98 | $111,828 | 11,161 Direct | -33.40% | Disposed | 198.6% (price as of 2026-10-02) |
| Nov. 23, 2011 | ACM | M | 8,000 | $10.39 | $83,120 | 16,758 Direct | +91.35% | Acquired | 474.2% (price as of 2026-10-02) |
| Jan. 26, 2011 | ACM | M | 10,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Jan. 26, 2011 | ACM | S 10b5-1 | 10,000 | $29.50 | $295,000 | 8,216 Direct | -54.90% | Disposed | 102.2% (price as of 2026-10-02) |
| Jan. 26, 2011 | ACM | M | 10,000 | $10.34 | $103,400 | 18,216 Direct | +121.71% | Acquired | 477.0% (price as of 2026-10-02) |
| Jan. 11, 2011 | ACM | M | 5,000 | · | · | 10,000 Direct | -33.33% | Disposed | (price as of 2026-10-02) |
| Jan. 11, 2011 | ACM | S 10b5-1 | 5,000 | $27.00 | $135,000 | 8,216 Direct | -37.83% | Disposed | 121.0% (price as of 2026-10-02) |
| Jan. 11, 2011 | ACM | M | 5,000 | $10.34 | $51,700 | 13,216 Direct | +60.86% | Acquired | 477.0% (price as of 2026-10-02) |
| Dec. 15, 2010 | ACM | M | 364 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Dec. 15, 2010 | ACM | A | 2,758 | · | · | 8,216 Direct | +50.53% | Acquired | (price as of 2026-10-02) |
| Dec. 15, 2010 | ACM | A | 236 | · | · | 5,458 Direct | +4.52% | Acquired | (price as of 2026-10-02) |
| Dec. 10, 2010 | ACM | M | 15,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Dec. 10, 2010 | ACM | S 10b5-1 | 15,000 | $28.00 | $420,000 | 5,222 Direct | -74.18% | Disposed | 113.1% (price as of 2026-10-02) |
| Dec. 8, 2010 | ACM | A | 2,724 | · | · | 2,724 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 4, 2010 | ACM | A | 2,288 | $28.15 | $64,407 | 5,222 Direct | +77.98% | Acquired | 111.9% (price as of 2026-10-02) |
| Dec. 2, 2009 | ACM | A | 2,557 | · | · | 3,811 Direct | +203.91% | Acquired | (price as of 2026-10-02) |
| Jan. 22, 2009 | ACM | A | 2,413 | $25.10 | $60,566 | 2,934 Direct | +463.15% | Acquired | 137.7% (price as of 2026-10-02) |
| Dec. 1, 2008 | ACM | A | 1,254 | · | · | 1,254 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 1, 2008 | ACM | A | 836 | · | · | 836 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 1, 2008 | ACM | A | 2,458 | · | · | 2,458 Direct | · | Acquired | (price as of 2026-10-02) |
| June 7, 2007 | ACM | A | 15 | $22.77 | $342 | 364 Direct | +4.30% | Acquired | 162.0% (price as of 2026-10-02) |
| June 5, 2007 | ACM | A | 80 | $23.41 | $1,873 | 350 Direct | +29.63% | Acquired | 154.8% (price as of 2026-10-02) |
| May 24, 2007 | ACM | A | 3 | $23.05 | $69 | 269 Direct | +1.13% | Acquired | 158.8% (price as of 2026-10-02) |
| May 22, 2007 | ACM | A | 16 | $23.95 | $383 | 267 Direct | +6.37% | Acquired | 149.1% (price as of 2026-10-02) |
| May 16, 2007 | ACM | A | 3 | $22.94 | $69 | 251 Direct | +1.21% | Acquired | 160.1% (price as of 2026-10-02) |
| May 10, 2007 | ACM | A | 18 | $21.10 | $380 | 248 Direct | +7.83% | Acquired | 182.7% (price as of 2026-10-02) |
| April 27, 2007 | ACM | A | 4 | $15.40 | $62 | 230 Direct | +1.77% | Acquired | 287.4% (price as of 2026-10-02) |
| April 23, 2007 | ACM | A | 24 | $15.40 | $370 | 226 Direct | +11.88% | Acquired | 287.4% (price as of 2026-10-02) |
| April 18, 2007 | ACM | A | 4 | $15.40 | $62 | 201 Direct | +2.03% | Acquired | 287.4% (price as of 2026-10-02) |
| April 9, 2007 | ACM | A | 24 | $15.40 | $370 | 197 Direct | +13.87% | Acquired | 287.4% (price as of 2026-10-02) |
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 |
|---|---|---|---|---|---|---|---|
| Dec. 15, 2016 | ACM | Restricted Stock Unit | Common Stock | · | · | 4,278 | Disposed |
| Dec. 15, 2016 | ACM | Restricted Stock Unit | Common Stock | · | · | 3,276 | Acquired |
| Dec. 15, 2015 | ACM | Restricted Stock Unit | Common Stock | · | · | 4,178 | Acquired |
| Dec. 15, 2015 | ACM | Restricted Stock Unit | Common Stock | · | · | 4,493 | Disposed |
| Dec. 15, 2014 | ACM | Restricted Stock Unit | Common Stock | · | · | 4,015 | Disposed |
| Nov. 19, 2014 | ACM | Restricted Stock Unit | Common Stock | · | · | 3,857 | Acquired |
| Dec. 15, 2013 | ACM | Restricted Stock Unit | Common Stock | · | · | 2,724 | Disposed |
| Nov. 20, 2013 | ACM | Restricted Stock Unit | Common Stock | · | · | 4,278 | Acquired |
| Dec. 15, 2012 | ACM | Restricted Stock Unit | Common Stock | · | · | 2,557 | Disposed |
| Nov. 28, 2012 | ACM | Restricted Stock Unit | Common Stock | · | · | 4,493 | Acquired |
| Dec. 15, 2011 | ACM | Restricted Stock Unit | Common Stock | · | · | 1,254 | Disposed |
| Nov. 28, 2011 | ACM | Restricted Stock Unit | Common Stock | · | · | 4,015 | Acquired |
| Nov. 23, 2011 | ACM | Employee Stock Option | Common Stock | $10.39 | Dec. 2, 2011 | 8,000 | Disposed |
| Jan. 26, 2011 | ACM | Employee Stock Option | Common Stock | $10.34 | March 1, 2011 | 10,000 | Disposed |
| Jan. 11, 2011 | ACM | Employee Stock Option | Common Stock | $10.34 | March 1, 2011 | 5,000 | Disposed |
| Dec. 15, 2010 | ACM | Common Stock Unit | Common Stock | · | Dec. 15, 2010 | 364 | Disposed |
| Dec. 10, 2010 | ACM | Employee Stock Option | Common Stock | $10.34 | March 1, 2011 | 15,000 | Disposed |
| Dec. 8, 2010 | ACM | Restricted Stock Unit | Common Stock | · | · | 2,724 | Acquired |
| Dec. 2, 2009 | ACM | Restricted Stock Unit | Common Stock | · | · | 2,557 | Acquired |
| Dec. 1, 2008 | ACM | Restricted Stock Unit | Common Stock | · | · | 1,254 | Acquired |
| Dec. 1, 2008 | ACM | Restricted Stock Unit | Common Stock | · | · | 836 | Acquired |
| Dec. 1, 2008 | ACM | Employee Stock Option | Common Stock | $23.94 | Dec. 1, 2015 | 2,458 | Acquired |
| June 7, 2007 | ACM | Common Stock Unit | Common Stock | · | · | 15 | Acquired |
| June 5, 2007 | ACM | Common Stock Unit | Common Stock | · | · | 80 | Acquired |
| May 24, 2007 | ACM | Common Stock Unit | Common Stock | · | · | 3 | Acquired |
| May 22, 2007 | ACM | Common Stock Unit | Common Stock | · | · | 16 | Acquired |
| May 16, 2007 | ACM | Common Stock Unit | Common Stock | · | · | 3 | Acquired |
| May 10, 2007 | ACM | Common Stock Unit | Common Stock | · | · | 18 | Acquired |
| April 27, 2007 | ACM | Common Stock Unit | Common Stock | · | · | 4 | Acquired |
| April 23, 2007 | ACM | Common Stock Unit | Common Stock | · | · | 24 | Acquired |
| April 18, 2007 | ACM | Common Stock Unit | Common Stock | · | · | 4 | Acquired |
| April 9, 2007 | ACM | Common Stock Unit | Common Stock | · | · | 24 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 4 holdings
Securities held when first becoming an insider, per SEC Form 3.