Ontario Teachers' Pension Plan Board

CIK 937567 · View on SEC EDGAR ↗

Insider Activist

First SEC filing: June 12, 2023 · Latest: May 23, 2025

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Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 18 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

18 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
June 8, 2023 937567 S 4,886,250 $25.70 $125,576,625 1,389,740 — —
May 16, 2023 937567 S 7,000,000 $24.36 $170,520,000 7,325,990 — —
Feb. 15, 2023 937567 S 4,770,000 $26.06 $124,306,200 14,325,990 Direct -24.98% Disposed
June 7, 2021 CWK S 3,489,329 $18.56 $64,761,946 11,145,496 Direct -23.84% Disposed -20.8% (price as of 2026-08-21)
June 1, 2021 937567 S 8,625,000 $42.09 $363,026,250 19,095,990 Direct -31.11% Disposed
Jan. 26, 2021 937567 S 11,500,000 $38.80 $446,200,000 27,720,990 Direct -29.32% Disposed
Sept. 15, 2020 937567 S 14,091,817 $32.25 $454,461,098 6,152,127 Direct -69.61% Disposed
Nov. 14, 2019 CWK S 1,325,452 $18.18 $24,096,717 14,634,825 Direct -8.30% Disposed -19.1% (price as of 2026-08-21)
April 12, 2019 CWK S 233,682 $17.08 $3,991,289 15,626,710 Direct -1.47% Disposed -13.9% (price as of 2026-08-21)
March 22, 2019 CWK S 26,080 $17.08 $445,446 333,567 Indirect -7.25% Disposed -13.9% (price as of 2026-08-21)
March 22, 2019 CWK S 1,762,266 $17.08 $30,099,503 15,860,392 Direct -10.00% Disposed -13.9% (price as of 2026-08-21)
March 22, 2019 CWK S 26,080 $17.08 $445,446 333,567 Indirect -7.25% Disposed -13.9% (price as of 2026-08-21)
March 22, 2019 CWK S 1,762,266 $17.08 $30,099,503 15,860,392 Direct -10.00% Disposed -13.9% (price as of 2026-08-21)
May 18, 2018 937567 S 7,887,029 $21.23 $167,441,626 0 Direct -100.00% Disposed
Dec. 14, 2016 ATHS S 2,566,114 $38.00 $97,512,332 3,203,117 Indirect -44.48% Disposed -34.8% (price as of 2026-08-21)
Nov. 14, 2012 937567 S 6,574,439 $35.20 $231,420,253 0 — —
Aug. 14, 2012 937567 S 8,965,796 $38.42 $344,465,882 6,574,439 Direct -57.69% Disposed
March 26, 2012 937567 S 1,409,313 $32.24 $45,436,251 15,540,235 Direct -8.31% Disposed
March 19, 2012 937567 S 9,395,420 $32.24 $302,908,341 14,889,370 Direct -38.69% Disposed
Nov. 7, 2011 937567 S 1,517,370 $23.76 $36,052,711 22,767,420 Direct -6.25% Disposed
Oct. 31, 2011 937567 S 10,204,763 $23.76 $242,465,169 14,080,027 Direct -42.02% Disposed
April 6, 2011 937567 S 4,682,853 $16.00 $74,925,648 9,898,540 Direct -32.12% Disposed
May 3, 2010 937567 S 50,000 $20.41 $1,020,500 4,951,080 Direct -1.00% Disposed
Oct. 7, 2009 937567 P 50,000 $18.00 $900,000 5,001,080 Direct +1.01% Acquired
Feb. 1, 2006 937567 P 186 $2410.00 $448,260 47,746 Direct +0.39% Acquired
Dec. 30, 2005 937567 P 1,441 $2410.00 $3,472,810 47,560 Direct +3.12% Acquired
Nov. 14, 2005 937567 P 66 $1198.89 $79,127 46,119 Direct +0.14% Acquired
Dec. 29, 2004 937567 P 4,933,959 $0.50 $2,466,980 24,477,118 Direct +25.25% Acquired
Dec. 29, 2004 937567 P 1,928 $1331.66 $2,567,440 46,053 Direct +4.37% Acquired
Dec. 29, 2004 937567 P 5,000 — — 5,000 Direct — Acquired
Oct. 14, 2004 937567 P 10,500,000 $0.50 $5,250,000 19,543,159 Direct +116.11% Acquired
July 14, 2004 937567 P 66 $1078.73 $71,196 44,125 Direct +0.15% Acquired
July 14, 2004 937567 P 4,933,114 $0.45 $2,219,901 9,043,159 Direct +120.03% Acquired
April 19, 2004 937567 P 1,174 $1058.74 $1,242,961 44,059 Direct +2.74% Acquired
April 19, 2004 937567 P 4,110,045 $0.35 $1,438,516 4,110,045 Direct — Acquired
Aug. 26, 2003 937567 P 7,552 $1006.22 $7,598,973 42,885 Direct +21.37% Acquired

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
Sept. 15, 2020 937567 Class B Common Stock Class A Common Stock, par value $0.01 per share (33,068,863) — — 33,068,863 Disposed
Oct. 24, 2007 937567 Warrants Common Stock $13.02 June 15, 2010 5,000 Disposed
Jan. 4, 2007 937567 2003 Convertible Preferred Stock [F1] Common Stock — — 47,746 Disposed
Feb. 1, 2006 937567 2003 Convertible Preferred Stock [F1] Common Stock — — 186 Acquired
Dec. 30, 2005 937567 2003 Convertible Preferred Stock [F1] Common Stock — — 1,441 Acquired
Nov. 14, 2005 937567 2003 Convertible Preferred Stock [F1] Common Stock — — 66 Acquired
Dec. 29, 2004 937567 2003 Convertible Preferred Stock Common Stock — — 1,928 Acquired
Dec. 29, 2004 937567 Warrants Common Stock $13.02 June 15, 2010 5,000 Acquired
July 14, 2004 937567 2003 Convertible Preferred Stock Common Stock — — 66 Acquired
April 19, 2004 937567 2003 Convertible Preferred Stock Common Stock — — 1,174 Acquired
Aug. 26, 2003 937567 2003 Convertible Preferred Stock Common Stock — — 7,552 Acquired

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

Initial ownership (Form 3) 2 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date Ticker Security Shares Ownership
June 9, 2023 VSAT Common Stock 11,356,776 Indirect
Dec. 9, 2016 ATHS Class A Common Shares, $0.001 par value 5,769,231 Indirect