Insider · CIK 0001182279

Allen T McInnes

Files at: DWSN, WHLT. On EDGAR ↗

Period1M 3M 6M 1Y 2Y All datashares as filed — not split-adjusted

Open-market buys & salesbuys $0 · 0sales $28k · 1net −$28k

Reported trades — common stock

Trade	Reported (ET)	Company	Shares	Avg price	Total	Owned after	Δ stake	Flags
May 30, 2018 AForm 4 →	Jun 1, 4:12 pm EDT	DAWSON GEOPHYSICAL CODWSN	5,000	$7.10	$35,475	386,937	—	plan?
Mar 29, 2018 AForm 4 →	Apr 2, 2:57 pm EDT	DAWSON GEOPHYSICAL CODWSN	1,788	—	—	363,750	—	plan?
Dec 29, 2017 AForm 4 →	Jan 2, 2018, 4:40 pm EST	DAWSON GEOPHYSICAL CODWSN	2,318	—	—	361,962	—	plan?
Sep 30, 2017 AForm 4 →	Oct 3, 2:53 pm EDT	DAWSON GEOPHYSICAL CODWSN	2,600	—	—	359,644	—	plan?
Jun 30, 2017 AForm 4 →	Jul 5, 7:04 pm EDT	DAWSON GEOPHYSICAL CODWSN	2,946	—	—	357,044	—	plan?
Mar 31, 2017 AForm 4 →	Apr 3, 6:34 pm EDT	DAWSON GEOPHYSICAL CODWSN	2,072	—	—	354,098	—	plan?
Dec 31, 2016 AForm 4 →	Jan 3, 2017, 1:08 pm EST	DAWSON GEOPHYSICAL CODWSN	1,429	—	—	352,026	—	plan?
Sep 30, 2016 AForm 4 →	Oct 4, 11:13 am EDT	DAWSON GEOPHYSICAL CODWSN	1,612	—	—	350,597	—	plan?
Sep 16, 2016 SForm 4 →	Sep 19, 4:38 pm EDT	DAWSON GEOPHYSICAL CODWSN	3,990	$7.02	$27,992	348,985	−1.13%	plan?
Jun 30, 2016 AForm 4 →	Jul 1, 1:22 pm EDT	DAWSON GEOPHYSICAL CODWSN	1,487	—	—	352,975	—	plan?
Mar 28, 2016 AForm 4 →	Apr 13, 11:43 am EDT	DAWSON GEOPHYSICAL CODWSN	2,444	—	—	351,488	—	plan? late
Dec 1, 2015 AForm 4 →	Dec 3, 4:45 pm EST	DAWSON GEOPHYSICAL CODWSN	7,947	—	—	349,044	—	plan?

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.