On this page
Mark Chesla
Insider
First SEC filing: March 1, 2010 · Latest: March 1, 2010
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 |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 16, 2016 | AWK | A | 4,376 | · | · | 4,376 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 16, 2016 | AWK | A | 563 | · | · | 563 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 16, 2016 | AWK | A | 443 | · | · | 17,129 Direct | +2.65% | Acquired | (price as of 2026-10-05) |
| Jan. 22, 2016 | AWK | A | 1,426 | · | · | 17,840 Direct | +8.69% | Acquired | (price as of 2026-10-05) |
| Jan. 22, 2016 | AWK | M | 1,745 | · | · | 16,414 Direct | +11.90% | Acquired | (price as of 2026-10-05) |
| Jan. 22, 2016 | AWK | M | 1,745 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Jan. 22, 2016 | AWK | A | 748 | · | · | 1,745 Direct | +75.03% | Acquired | (price as of 2026-10-05) |
| Jan. 22, 2016 | AWK | F | 1,154 | $62.44 | $72,056 | 16,686 Direct | -6.47% | Disposed | 106.3% (price as of 2026-10-05) |
| Jan. 1, 2016 | AWK | F | 234 | $59.75 | $13,982 | 14,669 Direct | -1.57% | Disposed | 115.6% (price as of 2026-10-05) |
| Nov. 18, 2015 | AWK | M | 13,253 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Nov. 18, 2015 | AWK | S | 13,253 | $57.00 | $755,421 | 14,799 Direct | -47.24% | Disposed | 126.0% (price as of 2026-10-05) |
| Nov. 18, 2015 | AWK | M | 13,253 | $20.70 | $274,337 | 28,052 Direct | +89.55% | Acquired | 522.3% (price as of 2026-10-05) |
| Feb. 17, 2015 | AWK | A | 4,517 | · | · | 4,517 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 17, 2015 | AWK | A | 689 | · | · | 689 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 17, 2015 | AWK | A | 532 | · | · | 14,135 Direct | +3.91% | Acquired | (price as of 2026-10-05) |
| Jan. 16, 2015 | AWK | M | 1,646 | · | · | 13,047 Direct | +14.44% | Acquired | (price as of 2026-10-05) |
| Jan. 16, 2015 | AWK | A | 1,853 | · | · | 14,900 Direct | +14.20% | Acquired | (price as of 2026-10-05) |
| Jan. 16, 2015 | AWK | F | 1,297 | $55.71 | $72,256 | 13,603 Direct | -8.70% | Disposed | 131.2% (price as of 2026-10-05) |
| Jan. 16, 2015 | AWK | A | 706 | · | · | 1,646 Direct | +75.11% | Acquired | (price as of 2026-10-05) |
| Jan. 16, 2015 | AWK | M | 1,646 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Jan. 1, 2015 | AWK | F | 166 | $53.30 | $8,848 | 11,401 Direct | -1.44% | Disposed | 141.7% (price as of 2026-10-05) |
| March 13, 2014 | AWK | M | 1,503 | · | · | 3,009 Direct | -33.31% | Disposed | (price as of 2026-10-05) |
| March 13, 2014 | AWK | M | 5,737 | · | · | 2,869 Direct | -66.66% | Disposed | (price as of 2026-10-05) |
| March 13, 2014 | AWK | M | 6,000 | · | · | 4,230 Direct | -58.65% | Disposed | (price as of 2026-10-05) |
| March 13, 2014 | AWK | S | 13,240 | $44.91 | $594,608 | 11,567 Direct | -53.37% | Disposed | 186.8% (price as of 2026-10-05) |
| March 13, 2014 | AWK | M | 1,503 | $39.45 | $59,293 | 24,807 Direct | +6.45% | Acquired | 226.5% (price as of 2026-10-05) |
| March 13, 2014 | AWK | M | 5,737 | $34.12 | $195,746 | 23,304 Direct | +32.66% | Acquired | 277.5% (price as of 2026-10-05) |
| March 13, 2014 | AWK | M | 6,000 | $27.08 | $162,480 | 17,567 Direct | +51.87% | Acquired | 375.7% (price as of 2026-10-05) |
| Feb. 20, 2014 | AWK | A | 5,069 | · | · | 5,069 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 20, 2014 | AWK | A | 870 | · | · | 870 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 20, 2014 | AWK | A | 617 | · | · | 11,567 Direct | +5.63% | Acquired | (price as of 2026-10-05) |
| Jan. 22, 2014 | AWK | M | 2,050 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Jan. 22, 2014 | AWK | A | 878 | · | · | 2,050 Direct | +74.91% | Acquired | (price as of 2026-10-05) |
| Jan. 22, 2014 | AWK | F | 1,609 | $42.11 | $67,755 | 10,910 Direct | -12.85% | Disposed | 205.9% (price as of 2026-10-05) |
| Jan. 22, 2014 | AWK | A | 2,350 | · | · | 12,519 Direct | +23.11% | Acquired | (price as of 2026-10-05) |
| Jan. 22, 2014 | AWK | M | 2,050 | · | · | 10,169 Direct | +25.25% | Acquired | (price as of 2026-10-05) |
| Jan. 1, 2014 | AWK | F | 90 | $42.26 | $3,803 | 10,950 Direct | -0.82% | Disposed | 204.8% (price as of 2026-10-05) |
| Feb. 21, 2013 | AWK | A | 4,512 | · | · | 48,094 Direct | +10.35% | Acquired | (price as of 2026-10-05) |
| Feb. 21, 2013 | AWK | A | 997 | · | · | 3,112 Direct | +47.14% | Acquired | (price as of 2026-10-05) |
| Feb. 21, 2013 | AWK | A | 675 | · | · | 7,988 Direct | +9.23% | Acquired | (price as of 2026-10-05) |
| Jan. 23, 2013 | AWK | M | 3,537 | · | · | 7,650 Direct | +86.00% | Acquired | (price as of 2026-10-05) |
| Jan. 23, 2013 | AWK | M | 1,508 | · | · | 2,115 Direct | -41.62% | Disposed | (price as of 2026-10-05) |
| Jan. 23, 2013 | AWK | A | 1,508 | · | · | 3,620 Direct | +71.40% | Acquired | (price as of 2026-10-05) |
| Jan. 23, 2013 | AWK | M | 3,537 | · | · | 2,115 Direct | -62.58% | Disposed | (price as of 2026-10-05) |
| Jan. 23, 2013 | AWK | A | 1,515 | · | · | 5,649 Direct | +36.65% | Acquired | (price as of 2026-10-05) |
| Jan. 23, 2013 | AWK | F | 1,845 | $38.34 | $70,737 | 7,313 Direct | -20.15% | Disposed | 236.0% (price as of 2026-10-05) |
| Jan. 23, 2013 | AWK | M | 1,508 | · | · | 9,158 Direct | +19.71% | Acquired | (price as of 2026-10-05) |
| March 13, 2012 | AWK | M | 6,368 | · | · | 43,582 Direct | -12.75% | Disposed | (price as of 2026-10-05) |
| March 13, 2012 | AWK | M | 4,052 | · | · | 49,950 Direct | -7.50% | Disposed | (price as of 2026-10-05) |
| March 13, 2012 | AWK | S | 6,368 | $34.39 | $218,996 | 3,940 Direct | -61.78% | Disposed | 274.6% (price as of 2026-10-05) |
| March 13, 2012 | AWK | S | 4,052 | $34.39 | $139,348 | 10,308 Direct | -28.22% | Disposed | 274.6% (price as of 2026-10-05) |
| March 13, 2012 | AWK | M | 6,368 | $21.50 | $136,912 | 14,360 Direct | +79.68% | Acquired | 499.1% (price as of 2026-10-05) |
| March 13, 2012 | AWK | M | 4,052 | $21.50 | $87,118 | 7,992 Direct | +102.84% | Acquired | 499.1% (price as of 2026-10-05) |
| Feb. 23, 2012 | AWK | A | 8,606 | · | · | 54,002 Direct | +18.96% | Acquired | (price as of 2026-10-05) |
| Feb. 23, 2012 | AWK | A | 940 | · | · | 4,134 Direct | +29.43% | Acquired | (price as of 2026-10-05) |
| Feb. 23, 2012 | AWK | D | 30 | · | · | 3,194 Direct | -0.93% | Disposed | (price as of 2026-10-05) |
| Feb. 23, 2012 | AWK | M | 2,344 | · | · | 3,224 Direct | -42.10% | Disposed | (price as of 2026-10-05) |
| Feb. 23, 2012 | AWK | F | 875 | $34.12 | $29,855 | 3,897 Direct | -18.34% | Disposed | 277.5% (price as of 2026-10-05) |
| Feb. 23, 2012 | AWK | M | 2,344 | · | · | 4,772 Direct | +96.54% | Acquired | (price as of 2026-10-05) |
| Feb. 24, 2011 | AWK | A | 10,230 | · | · | 45,396 Direct | +29.09% | Acquired | (price as of 2026-10-05) |
| Feb. 24, 2011 | AWK | A | 1,172 | · | · | 5,568 Direct | +26.66% | Acquired | (price as of 2026-10-05) |
| Jan. 1, 2011 | AWK | F | 316 | $25.29 | $7,992 | 2,246 Direct | -12.33% | Disposed | 409.4% (price as of 2026-10-05) |
| Feb. 25, 2010 | AWK | A | 11,493 | · | · | 35,166 Direct | +48.55% | Acquired | (price as of 2026-10-05) |
| Feb. 25, 2010 | AWK | A | 2,022 | · | · | 4,396 Direct | +85.17% | Acquired | (price as of 2026-10-05) |
| Jan. 1, 2010 | AWK | F | 197 | $22.41 | $4,415 | 2,336 Direct | -7.78% | Disposed | 474.8% (price as of 2026-10-05) |
| Feb. 20, 2009 | AWK | A | 13,253 | · | · | 13,253 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 20, 2009 | AWK | A | 2,374 | · | · | 2,374 Direct | · | Acquired | (price as of 2026-10-05) |
| April 28, 2008 | AWK | A | 6,368 | · | · | 10,420 Direct | -37.93% | Disposed | (price as of 2026-10-05) |
| April 28, 2008 | AWK | A | 4,052 | · | · | 4,052 Direct | -50.00% | Disposed | (price as of 2026-10-05) |
| April 28, 2008 | AWK | A | 837 | · | · | 2,351 Direct | +55.28% | Acquired | (price as of 2026-10-05) |
| April 28, 2008 | AWK | A | 514 | · | · | 1,514 Direct | +51.40% | Acquired | (price as of 2026-10-05) |
| April 28, 2008 | AWK | P | 1,000 | $21.50 | $21,500 | 1,000 Direct | -50.00% | Disposed | 499.1% (price as of 2026-10-05) |
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 |
|---|---|---|---|---|---|---|---|
| Feb. 16, 2016 | AWK | Employee Stock Option (right to buy) | Common Stock | $65.15 | Dec. 31, 2022 | 4,376 | Acquired |
| Feb. 16, 2016 | AWK | Performance Stock Unit | Common Stock | · | Dec. 31, 2018 | 563 | Acquired |
| Jan. 22, 2016 | AWK | Performance Stock Units | Common Stock | · | Dec. 31, 2015 | 1,745 | Disposed |
| Jan. 22, 2016 | AWK | Performance Stock Units | Common Stock | · | Dec. 31, 2015 | 748 | Acquired |
| Nov. 18, 2015 | AWK | Employee Stock Option (right to buy) | Common Stock | $20.70 | Dec. 31, 2015 | 13,253 | Disposed |
| Feb. 17, 2015 | AWK | Employee Stock Option (right to buy) | Common Stock | $52.75 | Dec. 31, 2021 | 4,517 | Acquired |
| Feb. 17, 2015 | AWK | Performance Stock Unit | Common Stock | · | Dec. 31, 2017 | 689 | Acquired |
| Jan. 16, 2015 | AWK | Performance Stock Units | Common Stock | · | Dec. 31, 2014 | 706 | Acquired |
| Jan. 16, 2015 | AWK | Performance Stock Units | Common Stock | · | Dec. 31, 2014 | 1,646 | Disposed |
| March 13, 2014 | AWK | Employee Stock Option (right to buy) | Common Stock | $39.45 | Dec. 31, 2019 | 1,503 | Disposed |
| March 13, 2014 | AWK | Employee Stock Option (right to buy) | Common Stock | $34.12 | Dec. 31, 2018 | 5,737 | Disposed |
| March 13, 2014 | AWK | Employee Stock Option (right to buy) | Common Stock | $27.08 | Dec. 31, 2017 | 6,000 | Disposed |
| Feb. 20, 2014 | AWK | Employee Stock Option (right to buy) | Common Stock | $44.06 | Dec. 31, 2020 | 5,069 | Acquired |
| Feb. 20, 2014 | AWK | Performance Stock Unit | Common Stock | · | Dec. 31, 2016 | 870 | Acquired |
| Jan. 22, 2014 | AWK | Performance Stock Units | Common Stock | · | Dec. 31, 2013 | 2,050 | Disposed |
| Jan. 22, 2014 | AWK | Performance Stock Units | Common Stock | · | Dec. 31, 2013 | 878 | Acquired |
| Feb. 21, 2013 | AWK | Employee Stock Options (right to buy) | Common Stock | $39.45 | Dec. 31, 2019 | 4,512 | Acquired |
| Feb. 21, 2013 | AWK | Performance Stock Units | Common Stock | · | Dec. 31, 2015 | 997 | Acquired |
| Jan. 23, 2013 | AWK | Performance Stock Unit | Common Stock | · | Dec. 31, 2012 | 1,508 | Disposed |
| Jan. 23, 2013 | AWK | Performance Stock Unit | Common Stock | · | Dec. 31, 2012 | 1,508 | Acquired |
| Jan. 23, 2013 | AWK | Performance Stock Unit | Common Stock | · | Dec. 31, 2012 | 3,537 | Disposed |
| Jan. 23, 2013 | AWK | Performance Stock Unit | Common Stock | · | Dec. 31, 2012 | 1,515 | Acquired |
| March 13, 2012 | AWK | Employee Stock Option (right to buy) | Common Stock | $21.50 | Dec. 31, 2014 | 6,368 | Disposed |
| March 13, 2012 | AWK | Employee Stock Option (right to buy) | Common Stock | $21.50 | Dec. 31, 2013 | 4,052 | Disposed |
| Feb. 23, 2012 | AWK | Employee Stock Option (right to buy) | Common Stock | $34.12 | Dec. 31, 2018 | 8,606 | Acquired |
| Feb. 23, 2012 | AWK | Performance Stock Unit | Common Stock | · | Dec. 31, 2014 | 940 | Acquired |
| Feb. 23, 2012 | AWK | Performance Stock Unit | Common Stock | · | Dec. 31, 2011 | 30 | Disposed |
| Feb. 23, 2012 | AWK | Performance Stock Unit | Common Stock | · | Dec. 31, 2011 | 2,344 | Disposed |
| Feb. 24, 2011 | AWK | Employee Stock Optin (right to buy) | Common Stock | $27.08 | Dec. 31, 2017 | 10,230 | Acquired |
| Feb. 24, 2011 | AWK | Performance Stock Unit | Common Stock | · | Dec. 31, 2013 | 1,172 | Acquired |
| Feb. 25, 2010 | AWK | Employee Stock Option (right to buy) | Common Stock | $22.31 | Dec. 31, 2016 | 11,493 | Acquired |
| Feb. 25, 2010 | AWK | Performance Stock Unit | Common Stock | · | Dec. 31, 2012 | 2,022 | Acquired |
| Feb. 20, 2009 | AWK | Employee Stock Option (right to buy) | Common Stock | $20.70 | Dec. 31, 2015 | 13,253 | Acquired |
| Feb. 20, 2009 | AWK | Performance Stock Unit | Common Stock | · | Dec. 31, 2011 | 2,374 | Acquired |
| April 28, 2008 | AWK | Employee Stock Option | Common Stock | $21.50 | Dec. 31, 2014 | 6,368 | Disposed |
| April 28, 2008 | AWK | Employee Stock Option | Common Stock | $21.50 | Dec. 31, 2013 | 4,052 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).