Charles Berg

CIK 1111804 · View on SEC EDGAR ↗

Insider

First SEC filing: Oct. 26, 2021 · Latest: Oct. 26, 2021

On this page

Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 91 non-open-market transactions below 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

91 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
March 9, 2023 DVA S 1,431 $75.13 $107,511 15,733 Direct -8.34% Disposed 139.4% (price as of 2026-08-19)
March 1, 2023 DVA S 735 $81.78 $60,108 17,164 Direct -4.11% Disposed 120.0% (price as of 2026-08-19)
May 4, 2021 DVA S 1,872 $122.52 $229,357 12,448 Direct -13.07% Disposed 46.8% (price as of 2026-08-19)
June 8, 2020 DVA S 357 $87.53 $31,248 11,004 Direct -3.14% Disposed 105.5% (price as of 2026-08-19)
May 14, 2018 DVA S 338 $66.25 $22,392 5,776 Direct -5.53% Disposed 171.5% (price as of 2026-08-19)
Dec. 11, 2017 DVA S 7,048 $69.24 $488,004 7,047 Indirect -50.00% Disposed 159.8% (price as of 2026-08-19)
May 9, 2017 DVA S 8,414 $65.80 $553,641 10,719 Direct -43.98% Disposed 173.4% (price as of 2026-08-19)
Aug. 6, 2015 DVA S 11,636 $81.01 $942,632 23,030 Direct -33.57% Disposed 122.1% (price as of 2026-08-19)
Feb. 25, 2014 DVA S 12,864 $66.17 $851,211 21,129 Direct -37.84% Disposed 171.9% (price as of 2026-08-19)

Showing latest 100 of 209 transactions

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. 28, 2023 DVA Stock Appreciation Rights Common Stock (7,165) $66.29 May 15, 2023 7,165 Disposed
Feb. 24, 2023 DVA Stock Appreciation Rights Common Stock (3,601) $65.94 March 29, 2023 3,601 Disposed
Feb. 8, 2023 CI Employee Stock Option (Right to Buy) Common Stock, $.01 Par Value (38,140) $290.68 Feb. 6, 2033 38,140 Disposed
Feb. 8, 2023 CI Employee Stock Option (Right to Buy) Common Stock, $.01 Par Value (19,070) $290.68 Feb. 6, 2033 19,070 Acquired
Feb. 8, 2023 CI Employee Stock Option (Right to Buy) Common Stock, $.01 Par Value (19,070) $290.68 Feb. 6, 2033 19,070 Acquired
Feb. 6, 2023 CI Employee Stock Option (Right to Buy) Common Stock, $.01 Par Value (38,140) $290.68 Feb. 6, 2033 38,140 Acquired
May 27, 2022 CI Employee Stock Option (Right to Buy) Common Stock, $.01 Par Value (61,683) $218.10 Feb. 4, 2032 61,683 Disposed
May 27, 2022 CI Employee Stock Option (Right to Buy) Common Stock, $.01 Par Value (30,841) $218.10 Feb. 4, 2032 30,841 Acquired
May 27, 2022 CI Employee Stock Option (Right to Buy) Common Stock, $.01 Par Value (30,842) $218.10 Feb. 4, 2032 30,842 Acquired
Feb. 4, 2022 CI Employee Stock Option (Right to Buy) Common Stock, $.01 Par Value (61,683) $218.10 Feb. 4, 2032 61,683 Acquired
June 22, 2021 TALK Stock Options Common Stock (63,402) $8.52 June 21, 2031 63,402 Acquired
May 4, 2021 DVA Stock Appreciation Rights Common Stock (5,015) $75.77 June 20, 2021 5,015 Disposed
June 8, 2020 DVA Stock Appreciation Rights Common Stock (4,662) $81.51 June 16, 2020 4,662 Disposed
May 15, 2018 DVA Stock Appreciation Rights Common Stock (7,165) $66.29 May 15, 2023 7,165 Acquired
May 14, 2018 DVA Stock Appreciation Rights Common Stock (24,000) $65.08 June 17, 2018 24,000 Disposed
March 29, 2018 DVA Stock Appreciation Rights Common Stock (3,601) $65.94 March 29, 2023 3,601 Acquired
May 9, 2017 DVA Stock Appreciation Rights Common Stock (24,000) $42.46 June 11, 2017 24,000 Disposed
June 20, 2016 DVA Stock Appreciation Rights Common Stock (5,015) $75.77 June 20, 2021 5,015 Acquired
Aug. 6, 2015 DVA Stock Appreciation Rights Common Stock (24,000) $41.46 June 6, 2016 24,000 Disposed
June 16, 2015 DVA Stock Appreciation Rights Common Stock (4,662) $81.51 June 16, 2020 4,662 Acquired
June 17, 2014 DVA Stock Appreciation Rights Common Stock (5,414) $70.18 June 17, 2019 5,414 Acquired
Feb. 25, 2014 DVA Stock Appreciation Right Common Stock (24,000) $31.32 June 7, 2015 24,000 Disposed
June 17, 2013 DVA Stock Appreciation Right Common Stock (12,000) $130.16 June 17, 2018 12,000 Acquired
Nov. 14, 2012 DVA Stock Appreciation Right Common Stock (12,000) $45.84 June 15, 2014 12,000 Disposed
Aug. 6, 2012 DVA Stock Appreciation Right Common Stock (12,000) $49.78 June 9, 2013 12,000 Disposed
June 11, 2012 DVA Stock Appreciation Right Common Stock (12,000) $84.93 June 11, 2017 12,000 Acquired
Feb. 29, 2012 DVA Stock Option (Right to Buy) Common Stock (3,750) $53.21 March 2, 2012 3,750 Disposed
June 6, 2011 DVA Stock Appreciation Right Common Stock (12,000) $82.93 June 6, 2016 12,000 Acquired
Feb. 15, 2011 DVA Stock Options (Right ot Buy) Common Stock (11,250) $53.21 March 2, 2012 11,250 Disposed
Feb. 15, 2011 DVA Stock Options (Right to Buy) Common Stock (2,786) $55.05 May 29, 2012 2,786 Disposed
June 7, 2010 DVA Stock Appreciation Right Common Stock (12,000) $62.64 June 7, 2015 12,000 Acquired
June 15, 2009 DVA Stock Appreciation Right Common Stock (12,000) $45.84 June 15, 2014 12,000 Acquired
June 9, 2008 DVA Stock Appreciation Rights Common Stock (12,000) $49.78 June 9, 2013 12,000 Acquired
May 29, 2007 DVA Stock Options (Right to Buy) Common Stock (2,786) $55.05 May 29, 2012 2,786 Disposed
May 29, 2007 DVA Stock Options (Right to Buy) Common Stock (88) $55.05 May 29, 2012 88 Acquired
March 2, 2007 DVA Stock Options (Right to Buy) Common Stock (15,000) $53.21 March 2, 2012 15,000 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).